Clément Bœsch
133035c40d
lavfi/curves: add forgotten strong_contrast preset.
2013-03-26 01:05:26 +01:00
Clément Bœsch
183f3450fd
lavfi/curves: support preset shorthand.
2013-03-26 00:04:06 +01:00
Clément Bœsch
dc65d784df
lavfi/curves: add presets support.
...
Except for the vintage preset, the values are defined by Lou Logan based
on the ones found in Adobe Photoshop CS6.
Signed-off-by: Clément Bœsch <ubitux@gmail.com>
Signed-off-by: Lou Logan <lou@lrcd.com>
2013-03-25 23:48:51 +01:00
Nicolas George
4f112a8e34
lavf/mux: add the flush_packets option.
...
Note: a lot of muxers already do the flushing explicitly.
2013-03-24 23:19:07 +01:00
Nicolas George
125acd2152
lavfi: support multiple rounds of format negotiation.
...
Remove the temporary hack for amerge and replace it with a
generic solution.
2013-03-24 23:17:47 +01:00
Clément Bœsch
386dc9a3a8
lavfi/thumbnail: add support for named options.
2013-03-24 20:38:12 +01:00
Stefano Sabatini
1b140835b6
lavfi/colormatrix: add support for named options
2013-03-24 20:21:20 +01:00
Bojan Zivkovic
e54eb8db9c
mips: Optimization of AAC psychoacoustic model functions
...
Signed-off-by: Bojan Zivkovic <bojan@mips.com>
Reviewed-by: Nedeljko Babic <Nedeljko.Babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-23 16:19:38 +01:00
Giorgio Vazzana
785b849f1c
lavd/v4l2: honor previously selected input channel
...
An input channel could have been previously set with another application, like
v4l2-ctl, so if no input channel is specified use the previosly selected one.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-23 13:43:56 +01:00
Michael Niedermayer
abbc34c372
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
configure: Enable hwaccels without external dependencies by default.
doc/developer: Clarify symbol naming prefixes section.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-22 12:58:22 +01:00
Clément Bœsch
77f60f0011
lavu/eval: add between() function.
2013-03-22 09:20:45 +01:00
Diego Biurrun
72ad96c854
doc/developer: Clarify symbol naming prefixes section.
2013-03-21 14:17:37 +01:00
Nicolas George
21b092de7c
lavfi: add sine audio source.
2013-03-20 21:04:28 +01:00
Nicolas George
8d928a9d99
lavu/opt: add AV_OPT_TYPE_DURATION.
2013-03-20 21:04:28 +01:00
Nicolas George
de1a71595d
lavf/concatdec: support seeking.
2013-03-20 20:59:24 +01:00
Paul B Mahol
7aa9af51db
lavu/opt: add AV_OPT_VIDEO_RATE option
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-03-20 12:29:54 +00:00
Bojan Zivkovic
7d29c6eebc
mips: Optimization of IIR filter function
...
Signed-off-by: Bojan Zivkovic <bojan@mips.com>
Reviewed-by: Nedeljko Babic <Nedeljko.Babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-20 12:44:32 +01:00
Bojan Zivkovic
26f3924d78
mips: Optimization of AAC coefficients encoder functions
...
Signed-off-by: Bojan Zivkovic <bojan@mips.com>
Reviewed-by: Nedeljko Babic <Nedeljko.Babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-20 12:34:37 +01:00
Michael Niedermayer
17ebef2fc8
Merge commit '2c328a907978b61949fd20f7c991803174337855'
...
* commit '2c328a907978b61949fd20f7c991803174337855':
pixdesc: add a function for counting planes in a pixel format.
avplay: remove the -debug option.
Revert "asfenc: return error on negative timestamp"
Conflicts:
doc/APIchanges
doc/ffplay.texi
ffplay.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-20 11:24:11 +01:00
Paul B Mahol
17c1881d58
lavfi: remove harddup libmpcodecs wrapper
...
It is supposed to be used with mencoder only and does
nothing when used with ffmpeg.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-03-19 17:15:53 +00:00
Clément Bœsch
1c3b428114
doc/developer: fix typo in regression tests ref.
2013-03-19 17:45:53 +01:00
Stefano Sabatini
18f43de964
doc/ffmpeg,ffmpeg-formats: avoid to mention ffmpeg options from formats.texi
...
Also extends documentation for timestamp related ffmpeg options, in order
to make more apparent the fact that muxer processing may change the
timestamps values.
2013-03-19 17:31:16 +01:00
Stefano Sabatini
2bac6b6f5e
doc/ffmpeg-formats: reword and extend documentation for avoid_negative_ts option
...
Hopefully increase readability.
2013-03-19 17:31:16 +01:00
Michael Niedermayer
d275f6eda8
doc: update release_notes by taking the ones from release/1.2
2013-03-19 16:21:26 +01:00
Anton Khirnov
2c328a9079
pixdesc: add a function for counting planes in a pixel format.
2013-03-19 11:12:17 +01:00
Anton Khirnov
e5c32d6da7
avplay: remove the -debug option.
...
It just shadows the corresponding AVOption and prevents using named
constants.
2013-03-19 11:12:13 +01:00
Michael Niedermayer
9c22039c15
doc: Document the order in which avoid_negative_ts is applied compared to other timestamp options
...
Also try to document the rational behind it.
This might fix Ticket2376
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-18 23:19:54 +01:00
Michael Niedermayer
aafbfb1c2e
doc: try to improve avoid_negative_ts documentation
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-18 23:09:26 +01:00
Michael Niedermayer
330e440706
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
print_options: do not generate docs for options without enc or dec flags
mpeg12: do not fail on zero dimensions in the sequence header.
Conflicts:
libavcodec/mpeg12.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-18 17:43:43 +01:00
Anton Khirnov
358628074c
print_options: do not generate docs for options without enc or dec flags
...
Those are not usable from the avtools, so mentioning them in the
manpages just confuses the reader.
2013-03-18 15:36:25 +01:00
Clément Bœsch
76d1c07c89
lavfi/ebur128: add metadata injection.
2013-03-18 03:21:08 +01:00
Michael Niedermayer
ef3c88838e
doc/developer: Add "security fixes" to the release process steps
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-17 22:53:28 +01:00
Nicolas George
40ea006b76
ffmpeg: make -lavfi an alias for -filter_complex.
2013-03-17 16:24:43 +01:00
Michael Niedermayer
ac1cea55ad
Merge commit '23f4c5acc438366d84cacf49e33b0bcd72f04937'
...
* commit '23f4c5acc438366d84cacf49e33b0bcd72f04937':
document the release process
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-17 12:58:44 +01:00
Marton Balint
e96175ad7b
ffplay: add -af option
...
Based on a patch by Stefano Sabatini <stefasab@gmail.com>:
http://ffmpeg.org/pipermail/ffmpeg-devel/2013-February/138452.html
Signed-off-by: Marton Balint <cus@passwd.hu>
2013-03-17 03:43:36 +01:00
Stefano Sabatini
f7ab23b0d0
ffprobe: remove deprecated frame "reference" field
2013-03-17 00:27:48 +01:00
Stefano Sabatini
db36ea5b5e
lavfi/settb: add support for named options
2013-03-17 00:27:33 +01:00
Stefano Sabatini
0407a79e41
lavfi/blackframe: add support for named options
2013-03-17 00:27:08 +01:00
Stefano Sabatini
356922e237
doc/filters: add bit-slicing example in lutyuv docs
2013-03-17 00:26:31 +01:00
Stefano Sabatini
b2098d2417
lavu/eval: add bitor and bitand functions
...
Warning note suggested by Reimar.
2013-03-17 00:22:47 +01:00
Reinhard Tartler
23f4c5acc4
document the release process
2013-03-16 18:00:54 +01:00
Michael Niedermayer
ecade984ac
Merge commit '42c7c61ab25809620b8c8809b3da73e25f5bbaaf'
...
* commit '42c7c61ab25809620b8c8809b3da73e25f5bbaaf':
avfiltergraph: replace AVFilterGraph.filter_count with nb_filters
Conflicts:
doc/APIchanges
libavfilter/avfiltergraph.c
libavfilter/avfiltergraph.h
libavfilter/graphparser.c
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-16 16:09:37 +01:00
Clément Bœsch
3b2b636a2a
lavfi: add perms and aperms filters.
2013-03-16 16:04:59 +01:00
Anton Khirnov
ef4d34aa7e
filters.texi: restore mistakenly removed section name for noformat
2013-03-16 05:35:02 +01:00
Anton Khirnov
42c7c61ab2
avfiltergraph: replace AVFilterGraph.filter_count with nb_filters
...
This is more consistent with the naming in the rest of Libav.
2013-03-16 05:33:23 +01:00
Clément Bœsch
db670e5366
lavfi/ebur128: add framelog option.
2013-03-15 02:35:26 +01:00
Stefano Sabatini
9bb25dbd13
examples/filtering_*: constify AVFrame * for print_frame() and display_frame() functions
2013-03-14 21:39:15 +01:00
Stefano Sabatini
9076a6a943
examples/filtering_audio: update to new API
...
In particular, fix crash.
2013-03-14 21:39:09 +01:00
Stefano Sabatini
f0da370a52
examples/filtering_video: update to new API
...
In particular, fix crash.
2013-03-14 21:39:01 +01:00
Stefano Sabatini
ae732640ab
lavfi/cropdetect: add support for named options
2013-03-13 20:38:54 +01:00
Stefano Sabatini
aeac1dae29
lavfi/fieldorder: add support to named options
2013-03-13 00:37:13 +01:00
Stefano Sabatini
92ca292766
lavc: extend documentation for skip_idct, skip_loop_filter, skip_frame options
2013-03-13 00:34:42 +01:00
Nicolas George
ceac5c54dd
Remove references to the "ff" variant of buffersink.
2013-03-12 23:31:07 +01:00
Michael Niedermayer
5743095ca9
Merge commit '9d3009c6c4b9b6734f07df7c88f6a42ded6cdf38'
...
* commit '9d3009c6c4b9b6734f07df7c88f6a42ded6cdf38':
avconv: print an error on applying options of the wrong type.
atomic: Check for __sync_val_compare_and_swap instead of __sync_synchronize
output-example: Update to use encode_video2 instead of the now dropped encode_video
Conflicts:
doc/examples/muxing.c
ffmpeg_opt.c
libavutil/atomic.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 18:10:35 +01:00
Michael Niedermayer
a75f01d7e0
Merge commit 'd8b31be6caebd8d1321ecb754b6e7daaf81dc111'
...
* commit 'd8b31be6caebd8d1321ecb754b6e7daaf81dc111':
Add the bumps and APIchanges entries for reference counted buffers changes.
Conflicts:
Changelog
doc/APIchanges
libavcodec/version.h
libavdevice/version.h
libavfilter/version.h
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 15:35:39 +01:00
Michael Niedermayer
80e9e63c94
Merge commit '759001c534287a96dc96d1e274665feb7059145d'
...
* commit '759001c534287a96dc96d1e274665feb7059145d':
lavc decoders: work with refcounted frames.
Anton Khirnov (1):
lavc decoders: work with refcounted frames.
Clément Bœsch (47):
lavc/ansi: reset file
lavc/ansi: re-do refcounted frame changes from Anton
fraps: reset file
lavc/fraps: switch to refcounted frames
gifdec: reset file
lavc/gifdec: switch to refcounted frames
dsicinav: resolve conflicts
smc: resolve conflicts
zmbv: resolve conflicts
rpza: resolve conflicts
vble: resolve conflicts
xxan: resolve conflicts
targa: resolve conflicts
vmnc: resolve conflicts
utvideodec: resolve conflicts
tscc: resolve conflicts
ulti: resolve conflicts
ffv1dec: resolve conflicts
dnxhddec: resolve conflicts
v210dec: resolve conflicts
vp3: resolve conflicts
vcr1: resolve conflicts
v210x: resolve conflicts
wavpack: resolve conflicts
pngdec: fix compilation
roqvideodec: resolve conflicts
pictordec: resolve conflicts
mdec: resolve conflicts
tiertexseqv: resolve conflicts
smacker: resolve conflicts
vb: resolve conflicts
vqavideo: resolve conflicts
xl: resolve conflicts
tmv: resolve conflicts
vmdav: resolve conflicts
truemotion1: resolve conflicts
truemotion2: resolve conflicts
lcldec: fix compilation
libcelt_dec: fix compilation
qdrw: fix compilation
r210dec: fix compilation
rl2: fix compilation
wnv1: fix compilation
yop: fix compilation
tiff: resolve conflicts
interplayvideo: fix compilation
qpeg: resolve conflicts (FIXME/TESTME).
Hendrik Leppkes (33):
012v: convert to refcounted frames
8bps: fix compilation
8svx: resolve conflicts
4xm: resolve conflicts
aasc: resolve conflicts
bfi: fix compilation
aura: fix compilation
alsdec: resolve conflicts
avrndec: convert to refcounted frames
avuidec: convert to refcounted frames
bintext: convert to refcounted frames
cavsdec: resolve conflicts
brender_pix: convert to refcounted frames
cinepak: resolve conflicts
cinepak: avoid using AVFrame struct directly in private context
cljr: fix compilation
cpia: convert to refcounted frames
cscd: resolve conflicts
iff: resolve conflicts and do proper conversion to refcounted frames
4xm: fix reference frame handling
cyuv: fix compilation
dxa: fix compilation
eacmv: fix compilation
eamad: fix compilation
eatgv: fix compilation
escape124: remove unused variable.
escape130: convert to refcounted frames
evrcdec: convert to refcounted frames
exr: convert to refcounted frames
mvcdec: convert to refcounted frames
paf: properly free the frame data on decode close
sgirle: convert to refcounted frames
lavfi/moviesrc: use refcounted frames
Michael Niedermayer (56):
Merge commit '759001c534287a96dc96d1e274665feb7059145d'
resolve conflicts in headers
motion_est: resolve conflict
mpeg4videodec: fix conflicts
dpcm conflict fix
dpx: fix conflicts
indeo3: resolve confilcts
kmvc: resolve conflicts
kmvc: resolve conflicts
h264: resolve conflicts
utils: resolve conflicts
rawdec: resolve conflcits
mpegvideo: resolve conflicts
svq1enc: resolve conflicts
mpegvideo: dont clear data, fix assertion failure on fate vsynth1 with threads
pthreads: resolve conflicts
frame_thread_encoder: simple compilefix not yet tested
snow: update to buffer refs
crytsalhd: fix compile
dirac: switch to new API
sonic: update to new API
svq1: resolve conflict, update to new API
ffwavesynth: update to new buffer API
g729: update to new API
indeo5: fix compile
j2kdec: update to new buffer API
linopencore-amr: fix compile
libvorbisdec: update to new API
loco: fix compile
paf: update to new API
proresdec: update to new API
vp56: update to new api / resolve conflicts
xface: convert to refcounted frames
xan: fix compile&fate
v408: update to ref counted buffers
v308: update to ref counted buffers
yuv4dec: update to ref counted buffers
y41p: update to ref counted frames
xbm: update to refcounted frames
targa_y216: update to refcounted buffers
qpeg: fix fate/crash
cdxl: fix fate
tscc: fix reget buffer useage
targa_y216dec: fix style
msmpeg4: fix fate
h264: ref_picture() copy fields that have been lost too
update_frame_pool: use channel field
h264: Put code that prevents deadlocks back
mpegvideo: dont allow last == current
wmalossless: fix buffer ref messup
ff_alloc_picture: free tables in case of dimension mismatches
h264: fix null pointer dereference and assertion failure
frame_thread_encoder: update to bufrefs
ec: fix used arrays
snowdec: fix off by 1 error in dimensions check
h264: disallow single unpaired fields as references of frames
Paul B Mahol (2):
lavc/vima: convert to refcounted frames
sanm: convert to refcounted frames
Conflicts:
libavcodec/4xm.c
libavcodec/8bps.c
libavcodec/8svx.c
libavcodec/aasc.c
libavcodec/alsdec.c
libavcodec/anm.c
libavcodec/ansi.c
libavcodec/avs.c
libavcodec/bethsoftvideo.c
libavcodec/bfi.c
libavcodec/c93.c
libavcodec/cavsdec.c
libavcodec/cdgraphics.c
libavcodec/cinepak.c
libavcodec/cljr.c
libavcodec/cscd.c
libavcodec/dnxhddec.c
libavcodec/dpcm.c
libavcodec/dpx.c
libavcodec/dsicinav.c
libavcodec/dvdec.c
libavcodec/dxa.c
libavcodec/eacmv.c
libavcodec/eamad.c
libavcodec/eatgq.c
libavcodec/eatgv.c
libavcodec/eatqi.c
libavcodec/error_resilience.c
libavcodec/escape124.c
libavcodec/ffv1.h
libavcodec/ffv1dec.c
libavcodec/flicvideo.c
libavcodec/fraps.c
libavcodec/frwu.c
libavcodec/g723_1.c
libavcodec/gifdec.c
libavcodec/h264.c
libavcodec/h264.h
libavcodec/h264_direct.c
libavcodec/h264_loopfilter.c
libavcodec/h264_refs.c
libavcodec/huffyuvdec.c
libavcodec/idcinvideo.c
libavcodec/iff.c
libavcodec/indeo2.c
libavcodec/indeo3.c
libavcodec/internal.h
libavcodec/interplayvideo.c
libavcodec/ivi_common.c
libavcodec/jvdec.c
libavcodec/kgv1dec.c
libavcodec/kmvc.c
libavcodec/lagarith.c
libavcodec/libopenjpegdec.c
libavcodec/mdec.c
libavcodec/mimic.c
libavcodec/mjpegbdec.c
libavcodec/mjpegdec.c
libavcodec/mmvideo.c
libavcodec/motion_est.c
libavcodec/motionpixels.c
libavcodec/mpc7.c
libavcodec/mpeg12.c
libavcodec/mpeg4videodec.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo.h
libavcodec/msrle.c
libavcodec/msvideo1.c
libavcodec/nuv.c
libavcodec/options_table.h
libavcodec/pcx.c
libavcodec/pictordec.c
libavcodec/pngdec.c
libavcodec/pnmdec.c
libavcodec/pthread.c
libavcodec/qpeg.c
libavcodec/qtrle.c
libavcodec/r210dec.c
libavcodec/rawdec.c
libavcodec/roqvideodec.c
libavcodec/rpza.c
libavcodec/smacker.c
libavcodec/smc.c
libavcodec/svq1dec.c
libavcodec/svq1enc.c
libavcodec/targa.c
libavcodec/tiertexseqv.c
libavcodec/tiff.c
libavcodec/tmv.c
libavcodec/truemotion1.c
libavcodec/truemotion2.c
libavcodec/tscc.c
libavcodec/ulti.c
libavcodec/utils.c
libavcodec/utvideodec.c
libavcodec/v210dec.c
libavcodec/v210x.c
libavcodec/vb.c
libavcodec/vble.c
libavcodec/vcr1.c
libavcodec/vmdav.c
libavcodec/vmnc.c
libavcodec/vp3.c
libavcodec/vp56.c
libavcodec/vp56.h
libavcodec/vp6.c
libavcodec/vqavideo.c
libavcodec/wavpack.c
libavcodec/xl.c
libavcodec/xxan.c
libavcodec/zmbv.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 03:23:28 +01:00
Stefano Sabatini
35135a3989
lavfi/smartblur: add support to named options
2013-03-10 16:38:45 +01:00
Nicolas George
cb2bd91413
ffmpeg: add the -canvas_size option.
...
Allows, amongst other things, to override the size guessed
by the sub2video hack.
Note: the -s option could have more or less the same semantic,
but it receives a special treatment by the options system.
2013-03-10 13:48:49 +01:00
Stefano Sabatini
f185a040b0
doc/ffplay,ffmpeg: mention the corresponding negated option for -stats
...
This helps lazy users who didn't read the part about boolean options, in
case they grep for "-nostats".
-stdin and -stats are the only booleans option enabled by default. This
is a partial fix for Trac ticket #2332 , a complete overhaul of boolean
options documentation is probably overkill.
2013-03-10 13:22:59 +01:00
Clément Bœsch
65fc80f012
lavfi: add curves filter.
2013-03-10 03:00:10 +01:00
Clément Bœsch
5e4bc96415
doc: fix examples.
2013-03-10 01:41:53 +01:00
Michael Niedermayer
a05a44e205
Merge commit '7e350379f87e7f74420b4813170fe808e2313911'
...
* commit '7e350379f87e7f74420b4813170fe808e2313911':
lavfi: switch to AVFrame.
Conflicts:
doc/filters.texi
libavfilter/af_ashowinfo.c
libavfilter/audio.c
libavfilter/avfilter.c
libavfilter/avfilter.h
libavfilter/buffersink.c
libavfilter/buffersrc.c
libavfilter/buffersrc.h
libavfilter/f_select.c
libavfilter/f_setpts.c
libavfilter/fifo.c
libavfilter/split.c
libavfilter/src_movie.c
libavfilter/version.h
libavfilter/vf_aspect.c
libavfilter/vf_bbox.c
libavfilter/vf_blackframe.c
libavfilter/vf_delogo.c
libavfilter/vf_drawbox.c
libavfilter/vf_drawtext.c
libavfilter/vf_fade.c
libavfilter/vf_fieldorder.c
libavfilter/vf_fps.c
libavfilter/vf_frei0r.c
libavfilter/vf_gradfun.c
libavfilter/vf_hqdn3d.c
libavfilter/vf_lut.c
libavfilter/vf_overlay.c
libavfilter/vf_pad.c
libavfilter/vf_scale.c
libavfilter/vf_showinfo.c
libavfilter/vf_transpose.c
libavfilter/vf_vflip.c
libavfilter/vf_yadif.c
libavfilter/video.c
libavfilter/vsrc_testsrc.c
libavfilter/yadif.h
Following are notes about the merge authorship and various technical details.
Michael Niedermayer:
* Main merge operation, notably avfilter.c and video.c
* Switch to AVFrame:
- afade
- anullsrc
- apad
- aresample
- blackframe
- deshake
- idet
- il
- mandelbrot
- mptestsrc
- noise
- setfield
- smartblur
- tinterlace
* various merge changes and fixes in:
- ashowinfo
- blackdetect
- field
- fps
- select
- testsrc
- yadif
Nicolas George:
* Switch to AVFrame:
- make rawdec work with refcounted frames. Adapted from commit
759001c534
by Anton Khirnov.
Also, fix the use of || instead of | in a flags check.
- make buffer sink and src, audio and video work all together
Clément Bœsch:
* Switch to AVFrame:
- aevalsrc
- alphaextract
- blend
- cellauto
- colormatrix
- concat
- earwax
- ebur128
- edgedetect
- geq
- histeq
- histogram
- hue
- kerndeint
- life
- movie
- mp (with the help of Michael)
- overlay
- pad
- pan
- pp
- pp
- removelogo
- sendcmd
- showspectrum
- showwaves
- silencedetect
- stereo3d
- subtitles
- super2xsai
- swapuv
- thumbnail
- tile
Hendrik Leppkes:
* Switch to AVFrame:
- aconvert
- amerge
- asetnsamples
- atempo
- biquads
Matthieu Bouron:
* Switch to AVFrame
- alphamerge
- decimate
- volumedetect
Stefano Sabatini:
* Switch to AVFrame:
- astreamsync
- flite
- framestep
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Clément Bœsch <ubitux@gmail.com>
Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Matthieu Bouron <matthieu.bouron@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-10 01:40:35 +01:00
Michael Niedermayer
6c17ff84ad
Merge commit 'efa7f4202088c70caba11d7834641bc6eaf41830'
...
* commit 'efa7f4202088c70caba11d7834641bc6eaf41830':
Use the avstring.h locale-independent character type functions
avstring: Add locale independent versions of some ctype.h functions
Conflicts:
avprobe.c
doc/APIchanges
libavcodec/dvdsubdec.c
libavcodec/utils.c
libavutil/avstring.c
libavutil/avstring.h
libavutil/eval.c
libavutil/parseutils.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-08 14:57:41 +01:00
Anton Khirnov
d8b31be6ca
Add the bumps and APIchanges entries for reference counted buffers changes.
2013-03-08 07:41:49 +01:00
Anton Khirnov
759001c534
lavc decoders: work with refcounted frames.
2013-03-08 07:38:30 +01:00
Anton Khirnov
7e350379f8
lavfi: switch to AVFrame.
...
Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it
and use AVFrame instead.
2013-03-08 07:37:18 +01:00
Reimar Döffinger
12c5c1d3e3
avstring: Add locale independent versions of some ctype.h functions
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-07 15:16:26 +02:00
Stefano Sabatini
d95143ec82
lavf/segment: add support to ffconcat segment list
2013-03-07 01:44:59 +01:00
Stefano Sabatini
9167db3829
doc/texi2pod: fix @ref substitution rule, disallow "}" within the fields
...
Fix potential spurious substitution.
2013-03-07 01:44:59 +01:00
Stefano Sabatini
9767ec6b86
lavu: add escape API
...
The escape API will be useful to perform escaping programmatically, which
is required when crafting argument strings, and will be used for context
printing as well.
This is based on the ffescape tool code, with a few extensions and fixes.
2013-03-07 01:12:04 +01:00
Nicolas George
87a954d6f4
lavf/concat: document the use of the files durations.
...
Address trac ticket #2319 .
2013-03-06 16:58:38 +01:00
Clément Bœsch
34d0ea5247
lavfi/deshake: support named options.
2013-03-05 21:16:54 +01:00
Clément Bœsch
c0bfc2b90d
doc/filters: make examples a bit more consistent.
...
Create dedicated subsection and itemize. Not done for every filters, but
a large part is done.
2013-03-05 21:08:19 +01:00
Clément Bœsch
72d2e9437d
doc/showspectrum: add some examples.
2013-03-05 20:37:58 +01:00
Paul B Mahol
3f35f36a2e
lavfi: port MP stereo3d filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-03-05 18:36:40 +00:00
Nicolas George
9b211c43dc
examples/muxing: fix memory leak.
...
Do not re-call avcodec_get_context_defaults3(), it is already
called by avformat_new_stream() and it leaks the codec
priv_data that was already allocated.
Use avformat_free_context() instead of freeing (not)
everything manually.
Fix trac ticket #2322 .
2013-03-05 15:43:32 +01:00
Nicolas George
622a6f6f3b
doc/muxers: specify that tee needs -map.
...
Address trac ticket #2311 .
2013-03-05 14:20:18 +01:00
Paul B Mahol
f5ce359ce4
doc/filters: fix short options for noise filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-03-05 10:18:21 +00:00
Clément Bœsch
16ed6a6bf7
doc/filters: fix degrees/radians copy/paste fail.
2013-03-03 23:49:46 +01:00
Michael Niedermayer
5ade6bfb03
doc/examples/demuxing: use AVFrame accessor functions
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-01 22:40:50 +01:00
Carl Eugen Hoyos
a791b62f5f
Improve dump_attachment documentation.
...
Fixes ticket #2299
2013-02-28 08:57:10 +01:00
Jean First
2d7044683f
ffmpeg_opt: add -to option to specify stop time
...
Signed-off-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-27 02:17:42 +01:00
Paul B Mahol
eac93932b0
lavfi/geq: improve support for formats with alpha plane
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-25 12:54:40 +00:00
Stefano Sabatini
b59cd089ff
lavfi/abuffersink: add sample_rates field to AVABufferSinkParams
...
Allow to select sample rates.
2013-02-24 23:21:28 +01:00
Michael Niedermayer
71cf094e1b
Merge commit '9f1223562e134bac6345a465870b9d56ff7d60cf'
...
* commit '9f1223562e134bac6345a465870b9d56ff7d60cf':
lavfi: connect libavresample options to af_resample via AVFilterGraph
Conflicts:
doc/APIchanges
libavfilter/avfiltergraph.c
libavfilter/avfiltergraph.h
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-24 17:10:55 +01:00
Michael Niedermayer
2fc662ae63
Merge commit '040c565e51985477a8fa5e42d2ddfb26ebde6608'
...
* commit '040c565e51985477a8fa5e42d2ddfb26ebde6608':
doc: developer: Allow tabs in the vim configuration for Automake files
Remove pointless av_cold attributes in header files
Conflicts:
libavcodec/h264.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-24 14:32:55 +01:00
Nicolas George
ea2de3d096
lavf/concatdec: add the "duration" directive.
2013-02-24 13:12:46 +01:00
Justin Ruggles
9f1223562e
lavfi: connect libavresample options to af_resample via AVFilterGraph
2013-02-23 17:07:54 -05:00
Diego Biurrun
040c565e51
doc: developer: Allow tabs in the vim configuration for Automake files
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While we do not use Automake in libav, this allows our config to be
used more globally without introducing unwanted breakage.
2013-02-23 20:13:47 +01:00
Paul B Mahol
df63e0c8bb
doc/filters: add forgotten sentence for blend filter examples
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-23 14:26:21 +00:00
Stefano Sabatini
160def32da
doc/muxers: fix reference to @anchor defined in another manual
...
In particular, fix warnings:
*** Undefined node `quoting_and_escaping' in @ref (in doc/muxers.texi l. 767)
*** Undefined node `quoting_and_escaping' in @ref (in doc/muxers.texi l. 772)
2013-02-22 23:48:55 +01:00
Senthilnathan M
12a269a522
lavu/parseutils: allow MM:SS format for duration in av_parse_time()
...
Fix trac ticket #2258 .
Signed-off-by: Senthilnathan M <senthilnathan.maadasamy@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-02-22 23:43:46 +01:00
Stefano Sabatini
8902f5b89c
doc/filters: apply minor spacing fixes to boxblur docs
2013-02-22 19:57:54 +01:00
Stefano Sabatini
f30979e095
lavfi/boxblur: add support to named options
2013-02-22 19:57:20 +01:00
Paul B Mahol
47619e41c4
blend filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-21 20:16:23 +00:00
Michael Niedermayer
6b8f21190d
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
dxva2: Add missing #define to make header compile standalone
arm: vp8: Add missing #includes for header to compile standalone
doc: filters: Correct BNF FILTER description
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-21 12:59:38 +01:00
Stefano Sabatini
22b06103f0
lavfi/overlay: add format option
...
In particular, fix misbehavior in case main and overlay input formats
mismatch (e.g. YUV420 and YUV444).
2013-02-20 19:39:40 +01:00
Stefano Sabatini
3d77a27548
lavfi/overlay: implement shortest option
...
Force termination when the overlay stream ends. Simplify scripting logic,
for example when an infinite source is used to generate a background for
a composite video.
2013-02-20 19:17:11 +01:00
Stefano Sabatini
7f07c61c2f
doc/filters: rework introductory description for decimate
...
In particular, dedicate first paragraph to deliver a short description of
the filter.
2013-02-20 19:11:19 +01:00
Stefano Sabatini
a2a1e20fa2
lavfi/decimate: use named options
2013-02-20 19:07:48 +01:00
Stefano Sabatini
49c8fe304f
doc/filters: apply misc fixes to drawbox documentation
2013-02-20 19:01:48 +01:00
Vicente Jimenez Aguilar
b5ad422bf4
doc: filters: Correct BNF FILTER description
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-02-20 11:34:05 +01:00
Paul B Mahol
480ddf2bc9
lavfi/histogram: overlay display mode for levels histogram mode
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-18 20:13:07 +00:00
Vicente Jimenez Aguilar
202b5f6deb
doc: Fix some obsolete references to av* tools as ff* tools
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
CC: libav-stable@libav.org
2013-02-18 13:04:29 +01:00
Michael Niedermayer
09ece9fa6c
eval: print() support
...
This allows printing values via av_log from expressions.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-17 17:36:27 +01:00
Clément Bœsch
1e860f1668
doc/codecs: simple sub_charenc option documentation.
2013-02-17 16:58:19 +01:00
Nicolas George
dcc73aaaa9
doc/examples: do not allocate AVFrame directly.
...
The size of the AVFrame structure is not part of the ABI;
it can grow with later versions. Therefore, applications
are not supposed to allocate AVFrame directly, they are
supposed to use avcodec_alloc_frame() instead.
2013-02-17 15:51:50 +01:00
Clément Bœsch
08d149d688
lavfi/subtitles: support charenc option.
2013-02-17 12:58:20 +01:00
Stefano Sabatini
7ca2f8b113
lavfi/mp: drop mp=kerndeint filter
...
The filter has been natively integrated into libavfilter.
2013-02-17 11:48:45 +01:00
Stefano Sabatini
8c85a9f046
lavfi/mp: drop mp=unsharp filter
...
The native filter is equivalent from the point of view of the features
and of performances.
2013-02-17 11:48:37 +01:00
Stefano Sabatini
ef4c71e8f8
lavfi/unsharp: add check on matrix x/y size values oddity
2013-02-17 11:47:39 +01:00
Paul B Mahol
af882e1819
lavfi: port MP noise filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-16 11:42:41 +00:00
Stefano Sabatini
2042cd3769
lavfi/unsharp: extend range for amount values, to reflect the behavior of mp=unsharp
...
Also update the documentation accordingly, and suggest a meaningful range.
2013-02-16 00:08:31 +01:00
Stefano Sabatini
37b42bcb7d
doc/filters: itemize unsharp examples
...
Also drop pointless example.
2013-02-16 00:08:31 +01:00
Stefano Sabatini
fbcc584d3a
lavfi/unsharp: use named options, and add missing checks on matrix size values
...
In particular, avoid out-of-buffer access and crashes with too big
values, and rework documentation accordingly.
2013-02-16 00:08:31 +01:00
Stefano Sabatini
0018221c03
doc: fix reference to ffmpeg-bitstream-filters.html page
2013-02-15 18:56:27 +01:00
Stefano Sabatini
7ac3ccc5f2
lavfi/unsharp: use the same macros used in the original MP filter
...
Remove possibly pointless inconsistency with the ported code.
Also specify parameter value ranges consistent with those of the ported
filter.
2013-02-15 01:06:56 +01:00
Stefano Sabatini
772b949d8e
examples/scaling_video: fix typo
2013-02-15 00:28:53 +01:00
Michael Niedermayer
8102a097a5
doc/APIchanges: List merge commit hashes and version numbers
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-15 00:25:16 +01:00
Clément Bœsch
d5ce725cb3
Fix a few "its" vs "it's" typo.
2013-02-14 23:45:48 +01:00
Clément Bœsch
35a995f451
doc/resampler: fix two typo.
2013-02-14 23:43:08 +01:00
Michael Niedermayer
2f3bc51228
apichanges: fix 2 wrong hashes
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-14 21:13:32 +01:00
Michael Niedermayer
33d6330652
apichanges: Use , instead of / to seperate multiple hashes
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-14 20:34:10 +01:00
Michael Niedermayer
ad6802f975
apichanges: fix date
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-14 20:32:24 +01:00
Paul B Mahol
41ae43cade
lavfi: remove softskip libmpcodecs wrapper
...
It is supposed to be used with mencoder only and does
nothing when used with ffmpeg.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-14 12:51:56 +00:00
Paul B Mahol
968f8acec8
lavfi: remove dsize libmpcodecs wrapper
...
Filter does nothing, and supposed funcionality
is already available with native filter(s).
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-14 12:51:56 +00:00
Michael Niedermayer
9f16cb9e50
doc/APIchanges: fix odd .01 versions
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-14 03:33:59 +01:00
Derek Buitenhuis
130cefc9dc
doc/platform: Fix 10l typo
...
This error was somehow missed for months.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-02-13 18:41:37 -05:00
Clément Bœsch
15e7533ca1
doc/dev: clarify public symbols prefixes.
2013-02-13 20:19:32 +01:00
Nicolas George
b68dd8a161
lavf/concatdec: allow probing.
2013-02-13 14:58:50 +01:00
Nicolas George
db9dc5154d
lavf/concatdec: add signature directive.
2013-02-13 14:58:50 +01:00
Nicolas George
6d680d20ad
lavf/concatdec: add safe option.
2013-02-13 14:58:50 +01:00
Daniel Verkamp
2acd5fb553
doc/demuxers: quote command line arguments with @code
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-13 04:13:55 +01:00
Michael Niedermayer
a63dc846b5
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
lavu: avoid clashing definition of E
doc: developer: Add a note about reserved system name space
Conflicts:
libavutil/internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-12 14:10:36 +01:00
Michael Niedermayer
08db519e12
Merge commit '56dea32f09e71460add14a1b6d0fbe6eb16f02a4'
...
* commit '56dea32f09e71460add14a1b6d0fbe6eb16f02a4':
doc: developer: Fix wording in "naming conventions" section
openbsd: Add minor number to shared library install name
Conflicts:
doc/developer.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-12 13:41:24 +01:00
Stefano Sabatini
64353be811
doc/filters: rework idet filter description
2013-02-11 23:43:37 +01:00
Stefano Sabatini
af60e45150
doc/filters: apply minor fixes to il filter docs
2013-02-11 23:43:37 +01:00
Stefano Sabatini
4c69cafcee
doc/filters: fix position of il filter docs
2013-02-11 23:43:37 +01:00
Diego Biurrun
56dea32f09
doc: developer: Fix wording in "naming conventions" section
2013-02-11 20:17:15 +01:00
Diego Biurrun
3658d2dfd4
doc: developer: Add a note about reserved system name space
2013-02-11 20:17:15 +01:00
Paul B Mahol
c0a8918f2a
lavfi: remove mp=il filter
...
Native il video filter is now available.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-09 21:43:39 +00:00
Paul B Mahol
6e9abce5e2
lavfi: port MP il filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-09 21:41:53 +00:00
Nicolas George
f43d09cd60
lavf: add tee pseudo-muxer.
2013-02-09 20:50:11 +01:00
Paul B Mahol
4fa9defc7f
lavfi/histogram: make waveform mode more useful
...
Now it displays all color components (not just luma)
either in parade or overlay and also works with RGB colorspace.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-09 16:05:28 +00:00
Stefano Sabatini
b46a8f055e
doc/filters: end table in histogram docs
2013-02-09 14:57:10 +01:00
Stefano Sabatini
bad82243cd
doc/demuxers: add docs for rawvideo demuxer
2013-02-09 14:57:10 +01:00
Stefano Sabatini
9b9b5a475b
doc/demuxers: fix copy&paste error in "@c man end" line
...
Use proper name for ending chapter.
2013-02-09 14:57:10 +01:00
Stefano Sabatini
111697170e
doc/demuxers: sort demuxers by name
2013-02-09 14:57:09 +01:00
Paul B Mahol
29a92c0114
histogram filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-02-09 11:45:56 +00:00
Stefano Sabatini
1afbb4c226
doc/filters: remove another instance of '×'
...
Fix trac ticket #2247 .
2013-02-07 20:28:30 +01:00
Stefano Sabatini
d11ac64ecf
doc: replace '×' symbol with 'x'
...
Non-ascii chars are not correctly rendered in both MAN and HTML output or
may even cause compilation failure. Thus avoid to use them until we find
a satisfying way to deal with them.
Fix trac ticket #2243 .
2013-02-06 22:55:36 +01:00
Stefano Sabatini
0e2b0033f1
doc/filters: apply various rendering changes to the showspectrum docs
...
In particular: always use @table @samp for showing constant tables, add a
few empty lines for improving readability, and specify default value when
missing.
2013-02-05 00:12:55 +01:00
Stefano Sabatini
2d22e97f6d
doc/filters: fix @item syntax in showspectrum docs
...
In particular, fix warnings:
** Unknown command with braces `@item' (in doc/filters.texi l. 60XX)
2013-02-05 00:01:03 +01:00
Rudolf Polzer
81f2549ec9
lavfi/showspectrum: display multiple channels in separate row
...
The showspectrum filter gets multiple channel (any count) support.
Signed-off-by: Rudolf Polzer <divverent@xonotic.org>
2013-02-04 13:37:43 +00:00
Stefano Sabatini
cf7b71b0b8
doc/filters: reformat various filter tables items
...
Improve overall consistency.
2013-02-03 23:16:20 +01:00
Dave Rice
71956371a7
lavu/parseutils: add digital cinema frame sizes
...
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-02-03 22:57:04 +01:00
Rudolf Polzer
773fc6e0c7
lavfi/showspectrum: set default height to 512
...
Only power-of-two FFTs are supported; so to get a full spectrum
(that is, one up to Nyquist), the height must be a power of two.
Therefore, change the default height from 480 to 512.
Signed-off-by: Rudolf Polzer <divverent@xonotic.org>
2013-02-03 17:05:31 +00:00
Dave Rice
fe63f3d301
doc/syntax: add missing frame sizes
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Adding missing frame sizes used in parseutils.c to the documentation.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-02-03 17:08:32 +01:00
Dave Rice
3bba91d32d
doc/syntax: fix frame rate documentation
...
This patch corrects a mistake in the documentation and aligns the
documentation of frame rates to the values that exist in parseutils.c.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-02-03 17:08:20 +01:00
Stefano Sabatini
1897109c00
lavfi/pad: add support to named options
2013-02-03 17:01:56 +01:00
Nicolas George
23686c72e5
doc: update filter_design.txt to API changes.
2013-02-02 19:16:11 +01:00
Stefano Sabatini
6d9c21dc0e
doc/indevs: add missing final dot in v4l2 option value description
...
Fix inconsistency.
2013-02-02 15:32:34 +01:00
Stefano Sabatini
423856c4ae
doc/filters: fix syntax and typo for the afade curve option
2013-02-01 18:52:42 +01:00
Stefano Sabatini
986540b65f
doc/filters: create a dedicated examples section for lut*, and itemize
2013-02-01 18:35:15 +01:00
Stefano Sabatini
902fa77fd7
doc/filters: fix syntax and description for the lut* options
2013-02-01 18:32:21 +01:00
Stefano Sabatini
b868275ddb
doc/muxers: fix level for the segment options subsection
...
Properly declare it like a @subsection, rather than as a @section.
2013-02-01 18:14:05 +01:00
Carl Eugen Hoyos
99eedfc400
doc/muxers.texi: Fix mp3 picture attachment documentation.
2013-02-01 17:54:48 +01:00
Michael Niedermayer
69a6eddd60
Merge commit 'f2960097e42ddf9a356bab6547f87906f6999e0a'
...
* commit 'f2960097e42ddf9a356bab6547f87906f6999e0a':
bink: fix a check for the first frame.
doc/developer: Drop obsolete MPlayer reference
doc/developer: Add ISC license to list of acceptable licenses
doc/developer: Add web links for all suggested licenses
Conflicts:
doc/developer.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-01 14:15:30 +01:00
Diego Biurrun
8787847dc6
doc/developer: Drop obsolete MPlayer reference
2013-02-01 11:17:24 +01:00
Diego Biurrun
8b0fda180e
doc/developer: Add ISC license to list of acceptable licenses
2013-02-01 11:17:21 +01:00
Diego Biurrun
cb30bf7f03
doc/developer: Add web links for all suggested licenses
2013-02-01 11:16:55 +01:00
Stefano Sabatini
b999774f0b
doc/indevs: document v4l2 options
...
Reviewed-By: Giorgio Vazzana <mywing81@gmail.com>
2013-01-31 22:13:08 +01:00
Stefano Sabatini
349e7f423f
doc/indevs: itemize examples for the v4l2 device
2013-01-31 22:13:08 +01:00
Paul B Mahol
22fad4e2b8
doc/filters: fix afade cuve types listing
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-01-31 16:18:50 +00:00
Stefano Sabatini
a842dc632e
doc/indevs: apply misc fixes to the v4l2 documentation
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Reviewed-by: Giorgio Vazzana <mywing81@gmail.com>
2013-01-31 15:29:53 +01:00
Paul B Mahol
b70ea49ca3
Port biquads filters from SoX
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Adds allpass, bass, bandpass, bandreject, biquad,
equalizer, highpass, lowpass and treble filter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-01-31 12:13:55 +00:00
Giorgio Vazzana
ff23b76899
lavd/v4l2: add list_standards option
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Since the user is expected to choose the standard by name (with -standard
option), add the possibility to list all the supported standards.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-01-31 12:38:03 +01:00
Stefano Sabatini
dcfbe1e0b6
doc/eval: sort functions by name
2013-01-31 12:12:15 +01:00
Stefano Sabatini
41e5e28daf
doc/eval: fix/extend documentation for taylor() function
2013-01-31 12:09:47 +01:00
Stefano Sabatini
d99bc84752
doc/eval: fix/extend documentation for root() function
2013-01-31 12:09:13 +01:00
Stefano Sabatini
27db2bf000
ffmpeg: remove -crop* and -pad* options
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The options have been deprecated and are non-operational since more than
two years.
2013-01-27 16:56:47 +01:00
Stefano Sabatini
43af18ef8b
ffmpeg: implement -force_key_frames expression evalution
2013-01-27 16:56:47 +01:00
Michael Niedermayer
6b2f7fd1c7
Merge commit 'f90ff772e7e35b4923c2de429d1fab9f2569b568'
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* commit 'f90ff772e7e35b4923c2de429d1fab9f2569b568':
Move H264/QPEL specific asm from dsputil.asm to h264_qpel_*.asm.
doc: update the reference for the title
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-27 13:32:56 +01:00
Stefano Sabatini
c0c06c1bba
doc/texi2pod: fix warnings introduced in e7e14bc69a
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The variable "$section" was replaced by "$chapter".
2013-01-26 15:12:57 +01:00
Luca Barbato
fe1057e017
doc: update the reference for the title
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The recent texi2html exports the title as 'fulltitle_no_texi'.
2013-01-26 14:49:57 +01:00
Michael Niedermayer
d235d240d8
Merge commit 'ded3673d77943c376d94e8157b1238bbd1eeca2d'
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* commit 'ded3673d77943c376d94e8157b1238bbd1eeca2d':
doc: document libx264 options and mappings
libx264: introduce -x264-params private option
Conflicts:
doc/encoders.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-26 14:18:48 +01:00
Michael Niedermayer
e7e14bc69a
Merge commit '38c1466ca41c73c7ce347da702362cb69c151716'
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* commit '38c1466ca41c73c7ce347da702362cb69c151716':
dict: add av_dict_parse_string()
doc: support multitable in texi2pod
Conflicts:
doc/APIchanges
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-26 13:34:30 +01:00
Nicolas George
42c6f2a645
lavfi/vf_drawtext: default to expansion=normal.
2013-01-26 12:52:19 +01:00
Nicolas George
255ae9f380
lavfi: version bump and change log entries after the last commits.
2013-01-26 11:25:21 +01:00
Nicolas George
ea645e90a1
lavfi/buffersrc: accept unknown channel layouts.
2013-01-26 11:15:38 +01:00
Nicolas George
fccd8c21c4
ffmpeg: add -guess_layout_max option.
2013-01-26 11:15:38 +01:00
Stefano Sabatini
e4e36a4dd2
doc/filters: apply minor fixes
2013-01-25 17:45:27 +01:00
Stefano Sabatini
b7d34b328b
lavfi/showwaves: add display mode option and mode=line
2013-01-25 17:42:04 +01:00
Luca Barbato
ded3673d77
doc: document libx264 options and mappings
2013-01-25 17:20:03 +01:00
Justin Ruggles
38c1466ca4
dict: add av_dict_parse_string()
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Can be used to set multiple key/value pairs from a string.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-25 17:20:03 +01:00
Michael Niedermayer
495cb44172
setpts: deprecate RTCTIME, we have time(0) which is more generic
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-25 15:14:33 +01:00
Michael Niedermayer
fc2922836b
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
avfilter: allow setpts filter to use wallclock time for calculations
Conflicts:
doc/filters.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-25 15:04:41 +01:00
Michael Niedermayer
25be63005f
Merge commit 'b85a5e87af4254b80913fe33591d96361f30832b'
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* commit 'b85a5e87af4254b80913fe33591d96361f30832b':
lavu: Add av_strnstr()
h264: Allow discarding the cropping information from SPS
Conflicts:
Changelog
doc/APIchanges
libavcodec/avcodec.h
libavcodec/version.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-25 14:36:45 +01:00
Luca Barbato
5ea5ffc9ce
doc: support multitable in texi2pod
2013-01-25 14:03:05 +01:00
Vladimir Pantelic
0b55b16abc
avfilter: allow setpts filter to use wallclock time for calculations
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Signed-off-by: Vladimir Pantelic <vladoman@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-25 10:50:09 +01:00
Vladimir Pantelic
b85a5e87af
lavu: Add av_strnstr()
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This is a length limited version of strstr()
Signed-off-by: Vladimir Pantelic <vladoman@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-25 10:47:51 +01:00
Stefano Sabatini
1ec3324f00
lavf/img2enc: extend current options documentation
2013-01-25 00:04:23 +01:00
Stefano Sabatini
2756c3091a
doc/faq: fill missing word in the concat protocol entry
2013-01-25 00:04:22 +01:00
Stefano Sabatini
40cb682ca0
doc/faq: mention concat protocol documentation in the protocol concatenation entry
2013-01-25 00:04:22 +01:00
Michael Niedermayer
70b0aeba00
Merge commit '7a95afe433b2a692f490b98948c082e62ffc1d27'
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* commit '7a95afe433b2a692f490b98948c082e62ffc1d27':
doc: fix dependencies in pod generation
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-24 14:35:15 +01:00
Stefano Sabatini
c89a8ee23d
doc/eval: fix/review the section about SI prefixes and usage
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In particular, prefer "prefix" to "postfix" as in the tool manuals, and
specify powers of 2 and 10 explicitly.
This is based on the commit:
commit 2bf794b698
Author: Marcus Stollsteimer <sto.mar@web.de>
Date: Mon Nov 19 21:39:20 2012 +0100
2013-01-24 12:26:21 +01:00
Stefano Sabatini
ca1bc188f4
doc/eval: fix documentation for time() function
2013-01-24 12:26:21 +01:00
Stefano Sabatini
2b207bab19
doc/eval: substitute if/then/else construct with an example making use of boolean expression composition
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Since the if/then/else construct is now supported natively, showing how
to compose such a construct from basic primitives is misleading.
2013-01-24 12:19:02 +01:00
Stefano Sabatini
2ed0803c6c
lavu/eval: extend if/ifnot functions to accept a third parameter
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Add support to an if/else construct, simplify logic in expressions.
2013-01-24 12:19:01 +01:00
Luca Barbato
7a95afe433
doc: fix dependencies in pod generation
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The script can and will change.
2013-01-24 10:43:15 +01:00
Michael Niedermayer
31cd1e20bb
eval: add function to access the current "wallclock" time.
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Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-23 22:22:53 +01:00
Michael Niedermayer
ac8987591f
Merge commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f'
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* commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f':
Drop DCTELEM typedef
Conflicts:
libavcodec/alpha/dsputil_alpha.h
libavcodec/alpha/motion_est_alpha.c
libavcodec/arm/dsputil_init_armv6.c
libavcodec/bfin/dsputil_bfin.h
libavcodec/bfin/pixels_bfin.S
libavcodec/cavs.c
libavcodec/cavsdec.c
libavcodec/dct-test.c
libavcodec/dnxhdenc.c
libavcodec/dsputil.c
libavcodec/dsputil.h
libavcodec/dsputil_template.c
libavcodec/eamad.c
libavcodec/h264_cavlc.c
libavcodec/h264idct_template.c
libavcodec/mpeg12.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo.h
libavcodec/mpegvideo_enc.c
libavcodec/ppc/dsputil_altivec.c
libavcodec/proresdsp.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-23 17:44:56 +01:00
Diego Biurrun
88bd7fdc82
Drop DCTELEM typedef
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It does not help as an abstraction and adds dsputil dependencies.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2013-01-22 18:32:56 -08:00
Stefano Sabatini
30a40d4a55
lavf/segment: provide link to HTML M3U8 draft, also fix mentioned version in docs
2013-01-22 20:25:45 +01:00
Stefano Sabatini
7694533fda
doc/muxers: remove outdated comment about live flags for the segment muxer
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The live flags is currently unused, but still kept for backward
compatibility reasons (and in case it turns to be useful again for
whatever reason).
2013-01-22 20:25:33 +01:00
Michael Niedermayer
2338af0fb4
doc: document aresample:first_pts
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Documentation copied from asyncts, the options are supposed to do
the same thing. If not please submit a testcase where they differ
so we can fix it.
Disscussed-with: saste on IRC
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-22 01:38:55 +01:00
Michael Niedermayer
03a82d588b
doc/swr: More verbose description of the force resample flag.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 22:45:58 +01:00
Michael Niedermayer
c5f9cc9636
doc/swr: elaborate on what the LFE mix level is.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 21:48:34 +01:00
Michael Niedermayer
ace74b2122
doc/swr: typo fix
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 21:46:48 +01:00
Michael Niedermayer
e0f208a637
doc/swr: docu lfe mix level unit & range
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 21:44:39 +01:00
Michael Niedermayer
4606183262
doc/swr: try to fix non english "inclusively included between"
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Googling this term has 9 hits, 7 from ffmpeg
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 21:41:07 +01:00
Michael Niedermayer
83440f40ba
doc/swr: Mention that the internal sample format is choosen automatically if not set
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 21:16:43 +01:00
Michael Niedermayer
2dd07518af
docs/swr: better used_channel_count docs
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 21:14:27 +01:00
Stefano Sabatini
0f2d4eddd8
doc/muxers: extend and clarify documentation for the segment muxer time options
2013-01-21 19:26:44 +01:00
Paul B Mahol
6ea8a830e8
afade filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-01-21 15:20:42 +00:00
Paul B Mahol
098d3891be
EVRC decoder
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-01-21 10:24:45 +00:00
Carl Eugen Hoyos
cb1c69c81d
Clarify that the recommended audio squeezing/stretching filter is aresample.
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Fixes ticket #2036 .
2013-01-20 23:26:35 +01:00
Nicolas George
beb5d8f07d
ffmpeg: accept "chapters" as forced key frames.
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Allow to force a key frame at the beginning of each chapter.
2013-01-19 15:22:34 +01:00
James Almer
4f8b73129b
doc/Makefile: Fix make docclean
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-19 14:32:29 +01:00
Carl Eugen Hoyos
a5faae46a3
APIchanges: Add git version and fix version for avfilter_ref_get_channels().
2013-01-19 10:45:34 +01:00
Carl Eugen Hoyos
371cf6ee9a
Add APIchanges entry for av_codec_get_tag2().
2013-01-19 10:42:27 +01:00
Stefano Sabatini
040c461ccf
doc/muxers: apply minor cosmetics to segment option descriptions
2013-01-19 00:51:28 +01:00
Stefano Sabatini
d4890c1068
lavf/segment: add support to segment list file entries sliding window listing
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In particular, should fix trac ticket #1842 .
2013-01-19 00:22:58 +01:00
Stefano Sabatini
24bbc416a4
doc/filters: create a dedicated "Examples" subsection for fade, and use @itemize
2013-01-18 23:18:01 +01:00
Stefano Sabatini
2852bd704a
lavfi/fade: accept shorthand syntax
2013-01-18 23:17:47 +01:00
Stefano Sabatini
44d5a28b7d
doc/filters: avoid @example for showing the drawbox shorthand syntax
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Improve overall consistency.
2013-01-18 19:03:58 +01:00
Angelo Haller
e7a39e163d
examples/demuxing: free AVPacket after usage
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Fix leak.
2013-01-15 23:37:30 +01:00
Micah Galizia
10315b1cb8
doc/protocols: document HTTP protocol cookie support
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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-01-15 22:26:44 +01:00
Michael Niedermayer
e7e0186eeb
Merge commit 'ab2ad8bd56882c0ea160b154e8b836eb71abc49d'
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* commit 'ab2ad8bd56882c0ea160b154e8b836eb71abc49d':
lavf: Add functions for SRTP decryption/encryption
lavu: Add an API for calculating HMAC (RFC 2104)
Conflicts:
doc/APIchanges
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-15 15:57:33 +01:00
Martin Storsjö
8ee288d258
lavu: Add an API for calculating HMAC (RFC 2104)
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This supports HMAC-MD5 and HMAC-SHA1 for now, other hashes are
simple to add.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-15 11:54:19 +02:00
Carl Eugen Hoyos
5ce023b790
Fix color filter example.
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Found-by: johnd and Paul B Mahol
2013-01-15 00:14:35 +01:00
Carl Eugen Hoyos
c29c7c1470
The c99-to-c89 binaries are now hosted on videolan.org.
2013-01-14 16:28:44 +01:00
Michael Niedermayer
8ee7b3881b
Merge commit '44e065d56c87d6a9d0effccec5f31517f72924ec'
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* commit '44e065d56c87d6a9d0effccec5f31517f72924ec':
vdpau: Add context and common helpers for hwaccel support
Conflicts:
Changelog
doc/APIchanges
libavcodec/vdpau.h
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 13:29:00 +01:00
Michael Niedermayer
48a7981e6f
doc/examples: fix assignments in if()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 05:05:20 +01:00
Stefano Sabatini
e8bab4c6fc
ffplay: extend documentation for the -vf option
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In particular, make it consistent with the ffmpeg docs.
2013-01-13 16:03:13 +01:00
Stefano Sabatini
98247e3368
lavf: clarify/extend documentation for AVFormatContext::analyzeduration
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"analyzeduration" is not used to detect the input duration, but to
specify the max probe data duration. Fix option description and related
doc entry accordingly.
2013-01-13 15:09:09 +01:00
Stefano Sabatini
89ef586867
doc/ffmpeg: extend documentation for the -filter options and -af/vf aliases
2013-01-13 15:09:09 +01:00
Stefano Sabatini
c499d45c6b
doc/texipod: add rule to correctly interpret @ref{ANCHOR,XREF,SECTION_NAME,...}
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This allows to name an internal reference in the POD/MAN output.
2013-01-13 15:09:08 +01:00
Rémi Denis-Courmont
44e065d56c
vdpau: Add context and common helpers for hwaccel support
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-01-13 14:41:27 +01:00
Michael Niedermayer
1c14c3412e
dec/developer: Add Valgrind / Address Sanitizer to the patch checklist
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Reviewed-by: saste
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-12 18:23:32 +01:00
Michael Niedermayer
dae382b5b2
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
Add version bump and APIchanges entry for Add AV_PIX_FMT_VDPAU.
pixfmt: add picture format for VDPAU
Conflicts:
doc/APIchanges
libavutil/pixfmt.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-12 13:42:42 +01:00
Diego Biurrun
f89466ad6f
Add version bump and APIchanges entry for Add AV_PIX_FMT_VDPAU.
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Also fix a lavu version typo in APIchanges.
2013-01-12 12:28:12 +01:00
Stefano Sabatini
4a0d1b2159
doc/protocols: improve wording of a sentence in http docs
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Suggested-By: Alexander Strasser
2013-01-12 11:02:12 +01:00
Stefano Sabatini
0edb440282
doc/ffserver: remove painfully outdated "What do I need?" section
2013-01-12 10:53:22 +01:00
Stefano Sabatini
df018207f9
doc/ffserver: remove paragraph in the introductory blurb
...
The paragraph is about what ffserver is not and where to look for other
information, but is pretty redundant and distracting, especially
considering the new organization of the documentation.
2013-01-12 10:52:32 +01:00
Stefano Sabatini
cab85051c0
doc/ffserver: rework introducing paragraphs of the "description" chapter
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In particular, add some markup, fix empty line, and merge it with "How
does it work?" section.
2013-01-12 10:49:11 +01:00
Stefano Sabatini
0a7cd74043
doc/protocols: document http protocol options
2013-01-12 10:41:56 +01:00
Michael Niedermayer
dc60ecdbeb
doc: add noise shaping dithers
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-09 23:28:08 +01:00
Carl Eugen Hoyos
c20ce9ad69
Add -movflags rtphint documentation.
2013-01-09 23:13:40 +01:00
Michael Niedermayer
4765f63538
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
xan: Convert to bytestream2
oggenc: add a page_duration option and deprecate the pagesize option
x86: lavr: add SSE2/AVX dither_int_to_float()
Conflicts:
libavcodec/xan.c
libavformat/oggenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-09 12:30:14 +01:00
Michael Niedermayer
75afbe2ab4
Merge commit '1fb8f6a44f06e48386450fe0363aefc02583d24a'
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* commit '1fb8f6a44f06e48386450fe0363aefc02583d24a':
x86: lavr: add SSE2 quantize() for dithering
doc/APIchanges: fill in missing dates and hashes.
rtpdec_vp8: Request a keyframe if RTP packets are lost
Conflicts:
doc/APIchanges
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-09 12:14:56 +01:00
Justin Ruggles
59220d559b
oggenc: add a page_duration option and deprecate the pagesize option
...
This uses page duration instead of byte size to determine when to buffer
the page. Also, it tries to avoid continued pages by buffering the current
page if there are already packets in the page and adding the next packet
would require it to be continued on a new page. This can improve seeking
performance.
The default page duration is 1 second, which is much saner than filling
all page segments by default.
2013-01-08 15:42:36 -05:00
Justin Ruggles
142c39097c
doc/APIchanges: fill in missing dates and hashes.
2013-01-08 14:51:30 -05:00
Michael Niedermayer
249fca3df9
Merge commit '074a00d192c0e749d677b008b337da42597e780f'
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* commit '074a00d192c0e749d677b008b337da42597e780f':
lavr: add a public function for setting a custom channel map
lavr: typedef internal structs in internal.h
doc: Extend commit message section
Conflicts:
doc/APIchanges
doc/developer.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:56:41 +01:00
Michael Niedermayer
3a0bac27b3
Merge commit 'ac2603be28602bea76cf38bdbf37aead0dc2979a'
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* commit 'ac2603be28602bea76cf38bdbf37aead0dc2979a':
doc: Mention memory allocation in the fuzz testing section
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:49:02 +01:00
Michael Niedermayer
32cf37d097
Merge commit 'dc3e12d1cb65d74fb120197ce869a205718b6715'
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* commit 'dc3e12d1cb65d74fb120197ce869a205718b6715':
doc: Mention zzuf in the fuzz testing section
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:46:59 +01:00
Michael Niedermayer
adc7296aa5
Merge commit 'b5f9b9ac3681acb06d95530f34660ba9fe225305'
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* commit 'b5f9b9ac3681acb06d95530f34660ba9fe225305':
doc: Merge disjointed bits about emailing patches
Conflicts:
doc/developer.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:45:24 +01:00
Michael Niedermayer
3bca69c2a8
Merge commit '9a00374cb4512a58a1fee366b850dfa87c76e1f3'
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* commit '9a00374cb4512a58a1fee366b850dfa87c76e1f3':
doc: Fix a few typos in the developer documentation
xwma: Remove unused variable
asfdec: Fix printf format string length modifier
Conflicts:
doc/developer.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:34:14 +01:00
Justin Ruggles
074a00d192
lavr: add a public function for setting a custom channel map
...
This allows reordering, duplication, and silencing of input channels.
2013-01-07 21:49:06 -05:00
Derek Buitenhuis
ac2603be28
doc: Mention memory allocation in the fuzz testing section
...
It's obviously undesireable to blindly allocate memory based on
a damaged 'size' value, for example.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:49 -05:00
Derek Buitenhuis
dc3e12d1cb
doc: Mention zzuf in the fuzz testing section
...
It's pretty much the best tool for the job, and it's what we
all use now anyway.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:49 -05:00
Derek Buitenhuis
6042a12174
doc: Extend commit message section
...
If a bug exists on the tracker, its ID should always be included
in fix messages.
Also, any relevant bug fixes should be CC'd to libav-stable, so
we can actually track what needs to be backported, instead of
just randomly combing the git history and old CVEs.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:49 -05:00
Derek Buitenhuis
b5f9b9ac36
doc: Merge disjointed bits about emailing patches
...
We obviously prefer git-send-email(1), and the disjointed nature
of the two statements was misleading.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:48 -05:00
Derek Buitenhuis
9a00374cb4
doc: Fix a few typos in the developer documentation
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:48 -05:00
Michael Niedermayer
f6ef62eb7f
doc/ffmpeg-resampler: Try to document async
...
Improvements welcome!
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-06 17:47:49 +01:00
Diego Biurrun
a0c5917f86
Drop Snow codec
...
Snow is a toy codec with no real-world use and horrible code.
2013-01-06 16:30:02 +01:00
Peter Ross
3d0994be2f
Megalux Frame demuxer
2013-01-06 13:58:15 +11:00
Michael Niedermayer
2163c8828d
Merge commit 'b14e89b3c5e6d7f6401a2ff1e3d198fa902e988a'
...
* commit 'b14e89b3c5e6d7f6401a2ff1e3d198fa902e988a':
Prepare for 9 Release.
Update release notes for the 9 release.
avprobe: also output dar/par if only defined in stream
Conflicts:
RELEASE
avprobe.c
doc/RELEASE_NOTES
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-05 13:27:59 +01:00
Stefano Sabatini
0140566359
lavfi: add histeq filter
...
This is a port of virtual dub's histogram equalization filter by Donald
A. Graft. Based on the work by Jérémy Tran <tran.jeremy.av@gmail.com>,
done for SOCIS 2012.
2013-01-05 10:25:32 +01:00
Stefano Sabatini
172505b8bc
lavfi: add kerndeint filter
...
This is a port of the kerndeint filter (libmpcodecs/vf_kerndeint) by
Donal A. Graft (original avisynth plugin author), and is based on the
work by Jérémy Tran <tran.jeremy.av@gmail.com> done for SOCIS 2012.
2013-01-05 10:25:32 +01:00
Anton Khirnov
a5d8c9243a
Update release notes for the 9 release.
...
Add a paragraph about MSVC and mention 24-bit FLAC encoding.
2013-01-04 17:50:34 +01:00
Alexander Strasser
ac25b31ede
lswr: Improve default resampler's default parameters
...
After making some blind tests on a small collection of music
samples for home usage. It turned out that the default cutoff
was too low.
The impact of filter_size was not clearly distinguishable (the
results were on the edge) with the music samples but turned out
to be clearly audible in some synthetic samples.
Thanks to Daniel for helping out with the listening tests.
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
2013-01-04 16:47:57 +01:00
Stefano Sabatini
cb8d3965fd
lavfi/yadif: add support to named constants
2013-01-04 11:48:54 +01:00
Stefano Sabatini
f7dc6aa6b1
lavfi/yadif: add support to named options and options introspection
...
Also rename the "enable_auto" field to "deint", to match the name of the
option.
2013-01-04 11:48:54 +01:00
Lou Logan
091ce6bcb2
doc/faq: add -start_number example
...
Also add example showing cat piping images to ffmpeg.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-01-02 23:52:35 +01:00
Nicolas George
e4f14c32b9
examples/muxing: improve error messages.
...
Illustrate the use of return values, av_err2str and
avcodec_get_name.
2013-01-02 17:42:00 +01:00
Stefano Sabatini
82deb0c42e
doc/muxers: adopt new -codec:SPEC syntax in segment example
2013-01-02 16:30:11 +01:00
Stefano Sabatini
8bbe9d90fa
doc/muxers: add a dedicated section for segment examples
2013-01-02 16:29:58 +01:00
Stefano Sabatini
fd44dfb29d
doc/muxers: fix typos in the segment chapter
2013-01-02 16:29:42 +01:00
Nicolas George
ecda1d3cbe
lavf: add data: URI scheme.
2013-01-01 19:29:04 +01:00
Clément Bœsch
c1abfcd7d6
doc/resampler: remove .html from link text.
2013-01-01 10:59:51 +01:00
Paul B Mahol
9a74282644
Sony Wave64 muxer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-12-31 07:10:57 +00:00
Clément Bœsch
faa94061dd
Add SubViewer v1 subtitles demuxer and decoder.
2012-12-31 00:01:58 +01:00
Clément Bœsch
7b43402724
Add PJS subtitles demuxer and decoder.
2012-12-30 23:55:28 +01:00
Clément Bœsch
a1e4e352a6
Add AQTitle subtitles demuxer.
2012-12-30 23:37:14 +01:00
Clément Bœsch
725d6c615c
Add MPlayer subtitles demuxer.
2012-12-30 23:09:49 +01:00
Clément Bœsch
5c68aae908
Add VPlayer subtitles demuxer and decoder.
...
Note that the linebreaks text codec option (but not the feature) has
been removed; its main goal was to allow demuxers to configure the text
decoder (and not meant to be used by users), but the AVOption are not a
viable solution. This is solved differently in this commit.
2012-12-30 22:46:42 +01:00
Clément Bœsch
5f02844c8d
Add MPL2 subtitles demuxer and decoder.
2012-12-30 22:37:25 +01:00
Mark Himsley
8997a0fa79
lavfi/tinterlace: add low-pass-filter for top/bottom interleave modes
...
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-12-30 15:19:23 +01:00
Stefano Sabatini
9e3b6285cb
doc/filters: drop duplicated description of resampler options in aresample docs
...
Avoid duplication, and point to the complete description of options.
Also provide a more complete specification of the supported syntax.
2012-12-30 15:04:58 +01:00
Michael Niedermayer
2ce43b37fc
Merge commit '6dd93ee6f1b050ad7c4b247899e83efa293ee405'
...
* commit '6dd93ee6f1b050ad7c4b247899e83efa293ee405':
hlsenc: check append_entry return value
hlsenc: use the basename to generate the list entries
avstring: add av_basename and av_dirname
Conflicts:
Changelog
doc/APIchanges
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-30 13:54:50 +01:00
Luca Barbato
d8fd06c37d
avstring: add av_basename and av_dirname
...
Thread safe version of the common basename and dirname.
2012-12-29 17:26:22 +01:00
Stefano Sabatini
0156dd6530
lavf/segment: add segment_frames option
...
This is meant to address trac ticket #1483 .
2012-12-28 11:17:22 +01:00
Stefano Sabatini
7a8face9fb
lavf/segment: add reference_stream option
2012-12-28 10:57:02 +01:00
Stefano Sabatini
ae2b51acd2
doc/encoders: clarify the direction of the quality setting parameters for libtheora
2012-12-27 15:47:15 +01:00
Stefano Sabatini
7e0676a715
doc/ffmpeg-formats: extend documentation for the probesize parameter
2012-12-27 15:47:15 +01:00
Rob Sykes
8d9a503313
docs: add soxr documentation
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-27 12:13:17 +01:00
Stefano Sabatini
955c7c7bc6
doc/resampler: extend docs for min_comp and min_hard_comp options
...
Based on the text from the aresample filter docs.
2012-12-26 11:56:36 +01:00
Stefano Sabatini
86c6bf040b
doc/filters: remove outdated comments
...
Audio API should not be considered unstable any longer, and mentioning
VHOOK is confusing, as it was removed 4 years ago.
2012-12-24 01:36:21 +01:00
Clément Bœsch
00ebac6dfd
doc: stop generating syntax.html.
...
Just like doc/eval.texi, this file is meant to be included from
ffmpeg-utils.texi, and not to be used as a standalone documentation.
2012-12-24 00:53:55 +01:00
Paul B Mahol
4f5440adc2
NIST SPHERE demuxer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-12-23 21:22:43 +00:00
Clément Bœsch
57e99ea44d
doc/ffserver: fix a few typo.
2012-12-23 20:25:28 +01:00
Michael Niedermayer
d33c939bac
docs: add aresample/async example
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-23 19:47:51 +01:00
Clément Bœsch
9b8de93036
lavfi: add pp filter.
...
Ported from MPlayer. Original author is A'rpi, with various
contributions from Michael Niedermayer. The original documentation was
mostly written by Diego Biurrun. See the MPlayer history for full
credits.
The filter is under GPL like the original filter, even if it differs
quite a lot. There is not much point in making it LGPL since pp is under
GPL.
2012-12-23 19:03:36 +01:00
Michael Niedermayer
85e83e7a58
doc/ffmpeg-resampler: mention that the options also work with the aresample filter
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-23 18:31:33 +01:00
Michael Niedermayer
bc5d6e4b96
docs: point to aresample from asyncts docs
...
"Fixes" Ticket2036
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-22 22:33:57 +01:00
Clément Bœsch
1330d1d049
doc/filters: reword introduction sentence of aformat.
2012-12-22 16:25:15 +01:00
Clément Bœsch
ba5ea7db99
doc/filters: simplify escaping in aformat.
...
Escaping the '=' is not necessary, and quoting the arguments allow to
remove the comma escaping as well.
2012-12-22 16:25:15 +01:00
Stefano Sabatini
0824aa6743
doc/filters: add overlay daisy-chaining example
2012-12-22 16:15:53 +01:00
Stefano Sabatini
35b97ad7c0
doc/filters: rework and itemize examples for the overlay filter
2012-12-22 16:15:13 +01:00
Stefano Sabatini
bde1e8bf06
lavfi/overlay: make use of av_opt_set_from_string()
...
Simplify.
2012-12-22 16:14:23 +01:00
Stefano Sabatini
6b50df6b3a
doc/filters: rename reference to movie filter from "src_movie" to "movie"
...
Should be less confusing.
2012-12-22 01:03:46 +01:00
Stefano Sabatini
e64a7f2c78
doc/default.css: use ffmpeg.org website CSS
...
The attribute container of the top-level div is changed from "class" to
"id" to match the website CSS.
Improve consistency between website docs and local documentation style.
2012-12-22 00:38:48 +01:00
Stefano Sabatini
042c2a1af8
doc: move HTML CSS to a dedicated file default.css
2012-12-22 00:38:41 +01:00
Michael Niedermayer
d27edc038a
Merge commit '511cf612ac979f536fd65e14603a87ca5ad435f3'
...
* commit '511cf612ac979f536fd65e14603a87ca5ad435f3':
miscellaneous typo fixes
Conflicts:
libavcodec/4xm.c
libavcodec/lagarith.c
libavcodec/parser.c
libavcodec/ratecontrol.c
libavcodec/shorten.c
libavcodec/vda_h264.c
libavformat/dvenc.c
libavformat/wtv.c
tools/patcheck
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-21 17:32:52 +01:00
Diego Biurrun
511cf612ac
miscellaneous typo fixes
2012-12-21 00:18:34 +01:00
Stefano Sabatini
b448677e6e
doc: remove inclusion of libav* documentation in tools
...
This shrinks the tool manuals to a manageable size. Relevant manuals are
referenced in the "See Also" chapter.
Overall documentation inclusion should still be possible through the use
of a conditional variable set during configuration time, if someone feels
the need for a huge-wall-of-text-fashioned manual.
2012-12-20 23:48:23 +01:00
Stefano Sabatini
ca3327d56f
doc/ffmpeg-formats: include metadata chapter
...
The metadata muxer/demuxer belongs to the formats documentation.
2012-12-20 23:46:56 +01:00
Nicolas George
34de47aa35
lavfi: add an accessor for ref->audio->channels.
2012-12-20 13:03:41 +01:00
Clément Bœsch
53fa6f5863
doc/general: sort subtitles formats.
2012-12-20 03:55:16 +01:00
Clément Bœsch
52b866471e
doc/faq: move filter links to the ffmpeg-filters.html page.
2012-12-20 00:36:08 +01:00
Clément Bœsch
521a963a7d
doc/faq: improve concatenation entry.
2012-12-20 00:36:08 +01:00
Clément Bœsch
80a9297b71
doc: remove mention of fifo filter in the introduction.
...
It's confusing and not necessary, especially in the introduction.
2012-12-19 12:58:52 +01:00
Stefano Sabatini
c5d7c7d33b
doc: extend "See Also" chapters in library manuals
...
In particular, make "See Also" chapter rendered in HTML output.
2012-12-19 09:33:44 +01:00
Stefano Sabatini
9b323a9b95
doc: extend "See Also" chapters in component manuals
...
In particular, make "See Also" chapter rendered in HTML output.
2012-12-19 09:33:44 +01:00
Stefano Sabatini
9d6517aa67
doc: extend "See Also" chapter rendering for ff* tools
...
Add more references, and generate alternative variants for HTML and POD
output. In particular, this allows to render a "See Also" chapter in the
HTML output.
2012-12-19 09:33:44 +01:00
Stefano Sabatini
c2ac647710
doc: rework synopsis section for ff* tools
...
Fix syntax, remove pointless introductory sentence, improve overall
consistency.
2012-12-19 09:33:44 +01:00
Stefano Sabatini
461716d3bf
doc: use a common authors.texi file blurb
...
Factorize.
2012-12-19 09:33:43 +01:00
Stefano Sabatini
ca3d786227
doc/texi2pod: rework man inclusion logic
...
Ignore @c man begin ... @c man end comments, rely on @chapter for marking
the beginning of the various manual top level sections.
This allows us to write markup which is not dependent on the specific
texi2pod.pl implementation.
This change causes a few rendering issues, which will be fixed in further
patches.
2012-12-19 09:33:04 +01:00
Clément Bœsch
fea6f5e14d
doc/filters: reformat and rework gradfun.
...
Note that examples are changed.
2012-12-19 03:16:43 +01:00
Clément Bœsch
526e2415bd
lavfi/gradfun: support named options.
...
This breaks usage for out-of-range values.
2012-12-19 03:13:26 +01:00
Clément Bœsch
3bdd70fc66
lavfi/gradfun: reduce up limit for threshold.
...
This will prevent an overflow in the SSSE3 and MMX filter_line code:
delta is expressed as an u16 being shifted by 2 to the left. If it
overflows, having a strength not above 64 will make sure that m is set
to 0 (making the m*m*delta >> 14 expression void).
A value above 64 should not make any sense unless gradfun is used as a
blur filter.
2012-12-19 03:13:26 +01:00
Michael Niedermayer
5eae7f8f35
avfilter: add apad filter
...
This filter pads an audio stream with silence
It can together with -shortest be used to extend audio streams to
the same length as video.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-18 16:30:08 +01:00
Clément Bœsch
8b63744f48
Fix "bistream" typo and add a check in tools/patcheck.
2012-12-18 02:47:34 +01:00
Stefano Sabatini
1dd33d472a
doc/ffmpeg-bitstream-filters: fix typo in title
2012-12-18 02:00:28 +01:00
Stefano Sabatini
85e6f6d9c1
doc/indevs: update syntax for the color filter in the lavfi device examples
2012-12-18 00:06:35 +01:00
Stefano Sabatini
1f9855dbc1
doc/texi2pod: correctly handle @url commands in the form @url{URL,...}
...
Ignore the other arguments, which have not to be processed by the POD
renderer.
2012-12-18 00:06:35 +01:00
Stefano Sabatini
9bba683578
doc/Makefile: add docclean rule
...
This allows to clean the doc directory from the parent project dir.
The command:
make -C doc clean
does not work as long as the paths specified in doc/Makefile are relative
to the parent dir.
Also it is consitent with "testclean" and "distclean" targets.
2012-12-18 00:06:17 +01:00
Stefano Sabatini
f14e248783
doc/texi2pod: add support to @ifhtml and @ifnothtml directives
...
With these commands it is possible to add HTML and non-HTML snippets,
which will be useful for the "See Also" manual chapters.
2012-12-17 23:54:07 +01:00
Stefano Sabatini
992772b947
doc: remove references to external documents
...
Fix a few warnings generated when creating the manuals.
Our current doc generation toolchain does not allow to reference external
documents.
2012-12-17 23:53:50 +01:00
Peter Ross
6fb40779cd
Silicon Graphics Movie (.mv) demuxer
...
Signed-off-by: Peter Ross <pross@xvid.org>
2012-12-17 20:37:54 +11:00
Peter Ross
746b1dcc98
Silicon Graphics Motion Video Compressor 1 & 2 decoder
...
Signed-off-by: Peter Ross <pross@xvid.org>
2012-12-17 20:37:54 +11:00
Peter Ross
afa1617b93
SGI RLE 8-bit decoder
...
Signed-off-by: Peter Ross <pross@xvid.org>
2012-12-17 20:37:54 +11:00
Michael Niedermayer
55b243cade
doc/examples/resampling_audio.c: fix path
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-16 21:37:23 +01:00
Michael Niedermayer
5b09c3407e
doc/filters: fix "Dolby Pro Logic II" option name
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-16 13:24:59 +01:00
Stefano Sabatini
cb0f97b59d
ffplay: improve robustness of opt_codec(), and add options acodec,vcodec,scodec
...
Fail with a meaningfull error message in case of bogus input.
Also the new options are more consistent with the rest of the tool
options, since it does not support generic stream specifiers.
2012-12-16 10:57:50 +01:00
Stefano Sabatini
0ebf85774b
doc/filters: remove @example use for showing syntax
...
I forgot to merge with the previous commit.
2012-12-15 21:02:30 +01:00
Stefano Sabatini
a871b5cc98
doc/filters: extend syntax description for transpose, and add examples
2012-12-15 20:56:14 +01:00
Stefano Sabatini
6722f35dd3
doc/filters: add basic crop examples
...
Use it to show difference between shorthand and named parameters.
2012-12-15 20:48:42 +01:00
Stefano Sabatini
55b81528a9
doc/filters: itemize crop examples
2012-12-15 20:48:36 +01:00
Stefano Sabatini
1e5492ffe6
lavfi/crop: add support to option parsing
...
Also fix documentation accordingly.
2012-12-15 20:48:20 +01:00
Stefano Sabatini
33ab9ebd09
doc/APIchanges: fill empty git commit hashes and dates
2012-12-15 11:46:47 +01:00
Stefano Sabatini
1a490df12f
ffprobe: show pkt_size in frame
...
Fix trac ticket #2027 .
2012-12-15 11:46:47 +01:00
Stefano Sabatini
96d815fc0c
lavc: add pkt_size field to AVFrame
2012-12-15 11:46:30 +01:00
Michael Niedermayer
b6e7041f90
Merge commit 'b35e5d985dd12acf9a0aaa52334134edcf35d68e'
...
* commit 'b35e5d985dd12acf9a0aaa52334134edcf35d68e':
doc: improve documentation for the asyncts filter first_pts option
asyncts: fix the asyncts behavior when using the first_pts option
Conflicts:
libavfilter/af_asyncts.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-14 13:58:12 +01:00
Michael Niedermayer
0aa0bab40d
docs: -asyncts has been replaced by aresample not asyncts in ffmpeg
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-13 21:54:35 +01:00
Stefano Sabatini
ddf6131a0a
lavf/segment: add segment_start_number option
...
Consistent with the image2 muxer.
2012-12-13 21:38:43 +01:00
Justin Ruggles
b35e5d985d
doc: improve documentation for the asyncts filter first_pts option
...
Note the time base for the option. Add an additional example description.
2012-12-13 13:02:21 -05:00
Stefano Sabatini
6ba1f28008
lavfi/select: add support to options
...
Add options introspection, and improve error feedback.
2012-12-13 00:16:30 +01:00
Stefano Sabatini
e7a0b2e054
doc/filters: itemize select/aselect examples
...
Improve rendering.
2012-12-13 00:11:20 +01:00
Stefano Sabatini
c51f090ff9
lavfi: mv vf_select.c -> f_select.c
...
The file now contains also an audio select implementation. Also move the
aselect/select documentation from video filters to the multimedia filters
section.
2012-12-13 00:10:43 +01:00
Stefano Sabatini
f5461face5
lavfi: add aselect audio variant of select
2012-12-13 00:10:24 +01:00
Carl Eugen Hoyos
31f9cf38f0
Fix frame-rate documentation.
2012-12-12 10:08:43 +01:00
Stefano Sabatini
803af8101f
doc/ffmpeg: fix/extend documentation for -copyts
2012-12-12 00:36:04 +01:00
Stefano Sabatini
bbc8f0cd9b
doc/filters: fix grammar mistake in setfield documentation
...
Spotted-by: Tim Nicholson <nichot20@yahoo.com>
2012-12-11 21:52:26 +01:00
Clément Bœsch
b2f2321cec
doc/filters: extend fps documentation.
2012-12-11 18:12:26 +01:00
Michael Niedermayer
9e28c7ef64
filters.texi: document more aresample options
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-11 12:50:34 +01:00
Clément Bœsch
fd3cdcaf5f
lavfi: remove mp=denoise3d filter.
...
hqdn3d was meant to be a more efficient denoise3d filter, is supported
natively, and is faster on my computer thanks to the ASM optimisations.
2012-12-11 04:28:08 +01:00
Clément Bœsch
80e5c51d73
doc: fix a -map syntax in one command line example.
2012-12-11 03:57:33 +01:00
Stefano Sabatini
8e9056559e
lavf/segment: add reset_timestamps option
...
The new options reset the timestamps at each new segment, so that the
generated segments will have timestamps starting close to 0.
It is meant to address trac ticket #1425 .
2012-12-11 00:18:23 +01:00
Nicolas George
160013736e
lavf: TED Talks JSON captions demuxer.
2012-12-09 18:50:38 +01:00
Carl Eugen Hoyos
18eb31963b
Improve x264opts description.
2012-12-09 18:24:56 +01:00
Michael Niedermayer
5de1f7a7bd
Merge commit '18e6f087c4a50bede8449ee164778945480be50c'
...
* commit '18e6f087c4a50bede8449ee164778945480be50c':
img2: document the options available
hls: improve options description
hls: use a meaningful long name
hls: add start_number option
h264: check for invalid zeros_left before writing
Conflicts:
doc/demuxers.texi
doc/muxers.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-09 13:35:49 +01:00
Stefano Sabatini
642a60f1c2
lavfi/setfield: add support to named options and introspection
2012-12-08 18:26:32 +01:00
Luca Barbato
18e6f087c4
img2: document the options available
2012-12-08 17:04:23 +01:00
Luca Barbato
3c3a580f93
hls: improve options description
2012-12-08 17:04:23 +01:00
Luca Barbato
5fbceb2c63
hls: add start_number option
2012-12-08 17:04:22 +01:00
Stefano Sabatini
64e174e8b8
doc/filters: move volumedetect documentation below volume
2012-12-08 15:41:12 +01:00
Stefano Sabatini
10db70d5e9
lavfi: drop af_volume_stefano.c in favor of af_volume_justin.c
...
Justin's version has more features but is otherwise equivalent from the
point of view of the syntax.
2012-12-08 15:40:07 +01:00
Stefano Sabatini
759e7a237f
doc/filters: fix copy&paste error in volume_justin documentation
...
Spotted by ubitux.
2012-12-08 15:38:20 +01:00
Stefano Sabatini
769546631c
lavfi/volume_justin: add support to option shorthands and introspection
2012-12-08 15:22:55 +01:00
Stefano Sabatini
402ac72bbc
lavfi/volume_justin: fix a few grammar inconsistencies in options description
2012-12-08 15:22:55 +01:00
Clément Bœsch
7f70db3f4f
doc: sync avoid_negative_ts option with internal help.
2012-12-08 15:17:47 +01:00
Paul B Mahol
57231e4d5b
tak: demuxer, parser, and decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-12-07 16:15:02 -05:00
Clément Bœsch
710c4baf52
lavf: VobSub demuxer.
2012-12-07 21:18:06 +01:00
Martin Storsjö
4ed0c35c40
avcodec: Fix a typo in an option description
...
Signed-off-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Clément Bœsch <ubitux@gmail.com>
2012-12-07 16:16:20 +01:00
Stefano Sabatini
c6a216771f
lavfi/tinterlace: add support to option parsing
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Simplify code, and provide introspection through the AVOption system.
2012-12-06 22:31:42 +01:00
Michael Niedermayer
b38c79bf23
Merge commit 'b384e031daeb1ac612620985e3e5377bc587559c'
...
* commit 'b384e031daeb1ac612620985e3e5377bc587559c':
lavfi: add volume filter
Conflicts:
Changelog
libavfilter/Makefile
libavfilter/af_volume.c
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-06 15:18:59 +01:00
Nicolas George
32aedebdc5
lavf: add a concat demuxer.
2012-12-06 14:09:14 +01:00
Stefano Sabatini
e8278b9d56
doc/decoders: fix typo in "@Options"
2012-12-06 10:16:10 +01:00
Stefano Sabatini
89920387da
examples: add resampling_audio.c file
2012-12-06 10:09:37 +01:00
Justin Ruggles
b384e031da
lavfi: add volume filter
...
Based on the volume filter in FFmpeg written by Stefano Sabatini
<stefasab@gmail.com>.
2012-12-05 11:23:37 -05:00
Paul B Mahol
4c18562d02
Ensoniq Paris Audio File demuxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-12-05 13:01:22 +00:00
Paul B Mahol
880191637f
IRCAM demuxer & muxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-12-05 13:01:22 +00:00
Nicolas George
217b10de3f
lavc/dvdsubdec: accept palette from options.
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On DVDs, the palette is part of the IFO file and therefore
not available when reading from a dumped VOB file.
2012-12-05 09:25:48 +01:00
Nicolas George
0444733b78
lavfi/drawtext: add the reload option.
2012-12-04 19:06:22 +01:00
James Almer
b70251c0ad
AST Muxer
...
Signed-off-by: James Almer <jamrial@gmail.com>
2012-12-04 11:25:46 +00:00
Clément Bœsch
3313e46c4a
lavfi: add subtitles filter.
2012-12-04 01:49:03 +01:00
Peter Ross
f2ceb67e5b
doc: describe micro versioning policy
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-03 16:31:51 +01:00
Stefano Sabatini
8bee8f778a
lswr/swresample: use AV_OPT_TYPE_SAMPLE_FMT for sample format options
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Improve usability and robustness.
2012-12-03 13:49:56 +01:00
Paul B Mahol
56e149fda9
PVF demuxer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-12-01 21:02:45 +00:00
Stefano Sabatini
13c39e9676
lavfi/geq: add T variable and example
2012-12-01 16:05:15 +01:00
Stefano Sabatini
12cd992d67
doc/ffmpeg-filters: add short description
2012-12-01 13:06:56 +01:00
Vitaliy E Sugrobov
5603b2bf6e
Gif demuxer
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Gif demuxer is capable of extracting multiple frames from gif file.
In conjunction with gif decoder it implements support for reading
animated gifs.
Demuxer has two options available to user: default_delay and min_delay.
These options are for protection from too rapid gif animations. In practice
it is standard approach to slow down rendering of this kind of gifs. If you try to
play gif with delay between frames of one hundredth of second (100fps) using
one of major web browsers, you get significantly slower playback,
around 10 fps. This is because browser detects that delay value is less than some
threshold (usually 2 hundredths of second) and reset it to default value (usually 10
hundredths of second, which corresponds to 10fps). Manipulating these options user
can achieve the same effect during conversion to some video format. Otherwise user
can set them to not protect from rapid animations at all.
The other case when these options necessary is for gif images encoded according to
gif87a standard since prior to gif89a there was no delay information included in file.
Bump lavf minor version.
Signed-off-by: Vitaliy E Sugrobov <vsugrob@hotmail.com>
2012-11-30 14:33:58 +00:00
Paul B Mahol
9a31997938
BRSTM demuxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-29 19:04:35 +00:00
Stefano Sabatini
cf56c20761
doc/Makefile: rework component configuration logic
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Only enable component manual when the corresponding library providing
the feature is enabled.
2012-11-29 10:19:52 +01:00
Stefano Sabatini
989c6a4943
doc/ffmpeg-codecs: add short description
2012-11-29 09:50:39 +01:00
Michael Niedermayer
8c1f98d954
Merge commit 'bb6c67bb36b136de10256f0999128df4a42f9ffc'
...
* commit 'bb6c67bb36b136de10256f0999128df4a42f9ffc':
lavfi: remove vf_slicify
Conflicts:
doc/filters.texi
libavfilter/Makefile
libavfilter/allfilters.c
libavfilter/vf_slicify.c
tests/lavfi-regression.sh
tests/ref/lavfi/crop_scale_vflip
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-28 23:59:15 +01:00
Stefano Sabatini
5ddc072d0d
doc: add ffmpeg-bitstream-filters.texi file
2012-11-28 23:51:12 +01:00
Daniel Verkamp
a0958949eb
Vivo demuxer
2012-11-28 20:13:05 +00:00
Michael Niedermayer
cd7febd33f
lavfi: replace filter_samples by filter_frame
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Based on patch by Anton Khirnov
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-28 16:43:34 +01:00
Anton Khirnov
bb6c67bb36
lavfi: remove vf_slicify
...
The following commit will make it useless.
The crop_scale_vflip FATE test changes because of off-by-one differences
in output when vflipped slices are passed to sws.
2012-11-28 08:44:01 +01:00
Stefano Sabatini
3a227f5d90
doc: add ffmpeg-protocols.texi manual
2012-11-27 23:35:45 +01:00
Stefano Sabatini
9c492271a8
doc: move syntax and eval chapters from libavutil to ffmpeg-utils
...
Move utilities description to a dedicated manual, consistent with what I
did with the rest of the documentation.
2012-11-27 23:35:35 +01:00
Stefano Sabatini
d82331721e
doc: add libavdevice.texi and ffmpeg-devices.texi files
2012-11-27 23:35:25 +01:00
Stefano Sabatini
8ddeae5ae7
doc: add libavformat.texi and ffmpeg-formats.texi files
2012-11-27 23:35:19 +01:00
Stefano Sabatini
2ac6a3d1bf
lavfi/drawtext: add support to expansion of generic expressions
2012-11-27 23:27:50 +01:00
Paul B Mahol
51d6879939
AFC demuxer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-27 10:17:28 +00:00
Paul B Mahol
c5607dfddc
doc/general: improve AST description
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-26 10:40:51 +00:00
Michael Niedermayer
bf2f93cdbf
Merge commit '28c8e288fa0342fdef532a7522a4707bebf831cc'
...
* commit '28c8e288fa0342fdef532a7522a4707bebf831cc':
x86: h264_chromamc: port to cpuflags
yop: fix typo
avconv: fix copying per-stream metadata.
doc: avtools-common-opts: Fix terminology concerning metric prefixes
configure: suncc: Add compiler arch support for Nehalem & Sandy Bridge
riff: Make ff_riff_tags static and move under appropriate #ifdef
Conflicts:
libavformat/riff.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-26 00:43:45 +01:00
Ivan Pozdeev
329b8f85b0
doc/encoders: add a note for x264 options that use colon
...
Signed-off-by: Ivan Pozdeev <ivan_pozdeev@mail.ru>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-11-25 23:17:26 +01:00
Stefano Sabatini
cf6c6134cd
doc: add libswscale.texi and ffmpeg-scaler.texi files
2012-11-25 19:21:30 +01:00
Stefano Sabatini
c70ec631c9
lavu/opt: add av_opt_ accessors for pixel/format/image size options
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The interface is implemented against the style of the other options
accessors. Possibly simplify programmatic setting of options.
2012-11-25 15:01:33 +01:00
Marcus Stollsteimer
2bf794b698
doc: avtools-common-opts: Fix terminology concerning metric prefixes
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'k', 'M', and 'G' are SI (unit) prefixes or metric prefixes,
not 'number postfixes'. Also, the statement regarding binary
prefixes ("powers of 2 are used instead of powers of 10")
might be misinterpreted (1 kB = 10^3 B, but 1 KiB != 2^3 B).
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-11-25 14:26:39 +01:00
Stefano Sabatini
e903cb4194
doc: add libswresample.texi and ffmpeg-resampler.texi files
2012-11-25 00:28:36 +01:00
Stefano Sabatini
f62abbf3b7
doc: move filters documentation to dedicated manual page ffmpeg-filters
2012-11-25 00:28:27 +01:00
Stefano Sabatini
fa4ead1d66
doc: move codec options and descriptions to a dedicated manual page
2012-11-25 00:27:07 +01:00
Paul B Mahol
3d8e684f05
ADPCM IMA Dialogic decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-24 10:56:47 +00:00
Paul B Mahol
32cd3a7c16
ADPCM AFC decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-22 19:27:44 +00:00
Stefano Sabatini
c8a5365dcf
ffprobe: implement -sections option
2012-11-22 14:19:29 +01:00
Stefano Sabatini
196765a7cc
ffprobe: implement subsection field selection through the -show_entries option
2012-11-22 14:19:25 +01:00
Stefano Sabatini
eb87b340e8
lavfi/drawtext: add support for printing frame numbers
...
Fix trac ticket #1949 .
2012-11-22 13:14:19 +01:00
Aleksi Nurmi
492a5f835c
brender_pix: a new image decoder
...
PIX is an image file format that was used by the BRender 3d engine.
Signed-off-by: Aleksi Nurmi <aleksi.nurmi@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-22 01:06:25 +01:00
Carl Eugen Hoyos
2e08a82d5e
Fix the path to the C99-to-C89 Converter & Wrapper to the only existing repository.
...
Ronald deleted his public c99-to-c89 repository today.
2012-11-22 00:46:14 +01:00
Peter Ross
6253cee497
the hyperlink to the Developer's Certificate of Origin no longer works; use Linux kernel hyperlink
...
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-20 19:19:31 +01:00
Paul B Mahol
dd59f0125d
add some planar PCM encoders
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-20 17:29:00 +00:00
Stefano Sabatini
99a30ad56d
doc/platform: replace link to site arrozcru.org with link to ffmpeg.zeranoe.com
...
ffmpeg.arrozcru.org is currently unmaintained, and it redirects to
ffmpeg.zeranoe.com.
2012-11-20 14:59:39 +01:00
Bojan Zivkovic
a74ae4691a
mips: Optimization of AC3 FP encoder and EAC3 FP decoder
...
Signed-off-by: Bojan Zivkovic <bojan@mips.com>
Reveiwed-by: Vitor Sessak <vitor1001@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-19 22:24:44 +01:00
Paul B Mahol
b0d83e0dba
doc/general: remove duplicate entry for ADPCM SMJPEG IMA
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-19 10:25:19 +00:00
Paul B Mahol
086e305276
doc/general: remove 8SVX audio, there is no such codec
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While here add missing PCM signed 8-bit planar.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-19 09:52:32 +00:00
Paul B Mahol
0dbf297229
doc/general: move 8SVX codecs to right section
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-19 09:52:25 +00:00
Nicolas George
c437c251b8
lavfi/drawtext: implement more generic expansion.
...
The new expansion mechanism uses the %{...} notation.
For compatibility reasons, it must be enabled explicitly,
but a warning is printed if a conflict is likely to happen.
2012-11-18 15:55:47 +01:00
Paul B Mahol
461ecea068
AST demuxer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-17 19:30:08 +00:00
Paul B Mahol
9ba41ae63e
PCM signed 16-bit big-endian planar decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-17 19:30:08 +00:00
Paul B Mahol
467dfd5dfa
PCM signed 24-bit/32-bit little-endian planar decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-17 19:09:43 +00:00
Nicolas George
ee2d6fbc92
doc/texi2pod: recognize @table @command.
2012-11-17 19:47:56 +01:00
Nicolas George
4cd74c8143
lavu/bprint: implement av_bprint_strftime().
2012-11-17 19:47:56 +01:00
Stefano Sabatini
ee6ae8355e
doc/filters: fix a few typos in the frei0r docs
2012-11-16 16:52:14 +01:00
Stefano Sabatini
cb309922cb
doc/ffprobe: factorize definition of writers syntax
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The writers option syntax was unified.
2012-11-16 16:52:13 +01:00
Michael Niedermayer
3db32ec119
Merge commit 'bf5f46b4cc47b7a4568119f224057d4ff91b6cdd'
...
* commit 'bf5f46b4cc47b7a4568119f224057d4ff91b6cdd':
APIChanges: add entry for av_read_packet deprecation
mxfdec: fix typo in mxf_read_seek()
avserver: use freopen to redirect stdin/out/err to /dev/null
avserver: remove daemon mode
configure: Check for -Werror parameters on clang
doxygen: remove obsolete options from Doxyfile
configure: Add option to disable all command line programs
Conflicts:
Changelog
configure
doc/APIchanges
doc/ffserver.conf
doc/ffserver.texi
ffserver.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-16 13:07:10 +01:00
Nicolas George
926481078b
lavu/opt: fix av_opt_get_key_value() API.
...
Do not skip the end delimiter.
Reserve positive return values.
This is an API break, but the function was introduced less than
two weeks ago.
2012-11-16 10:36:45 +01:00
Nicolas George
468781f828
doc/APIchanges: clarify comment on new APIs.
2012-11-16 10:36:45 +01:00
Janne Grunau
bf5f46b4cc
APIChanges: add entry for av_read_packet deprecation
2012-11-15 17:49:53 +01:00
Mans Rullgard
ada51a334a
avserver: remove daemon mode
...
This code spews a multitude of warnings with glibc (unchecked
return values), some of them possibly warranted. Furthermore,
the deamonisation is not suitable for use with typical startup
scripts as it does not provide the PID of the daemon in any way.
Users wishing to run avserver as a daemon can still do so using
start-stop-daemon or equivalent tools.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-11-15 17:36:14 +01:00
Janne Grunau
116ae7285e
doxygen: remove obsolete options from Doxyfile
...
The options USE_INLINE_TREES, SHOW_DIRECTORIES and HTML_ALIGN_MEMBERS
became obsolete with doxygen 1.8.1 (releaded 2012-05-19). The generated
outpu for older doxygen versions should not change since they were set
to the default value.
2012-11-15 17:18:37 +01:00
Michael Niedermayer
e13d5e9a4b
Merge commit '5e9c6ef8f3beb9ed7b271654a82349ac90fe43f2'
...
* commit '5e9c6ef8f3beb9ed7b271654a82349ac90fe43f2':
x86: h264_weight_10bit: port to cpuflags
libtheoraenc: add missing pixdesc.h header
avcodec: remove ff_is_hwaccel_pix_fmt
pixdesc: add av_pix_fmt_get_chroma_sub_sample
hlsenc: stand alone hls segmenter
Conflicts:
doc/muxers.texi
libavcodec/ffv1enc.c
libavcodec/imgconvert.c
libavcodec/mpegvideo_enc.c
libavcodec/tiffenc.c
libavformat/Makefile
libavformat/allformats.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-14 11:59:20 +01:00
Georg Lippitsch
15b02ddee0
Update iec61883 to handle multiple devices, and allow
...
selection of DV device by its GUID
2012-11-13 19:44:21 +01:00
Paul B Mahol
1acd2f6ba7
Replace rest of libavutil/audioconvert.h with libavutil/channel_layout.h
...
Also remove it in once case when it is not needed.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-13 13:21:21 +00:00
Stefano Sabatini
7945665200
lavfi: store and propagate number of channels information in audio buffer properties
...
The channels field is required since the channel layout is not always
available.
2012-11-13 12:15:27 +01:00
Stefano Sabatini
9d2a7c0481
doc/encoders: document libtheora encoder
2012-11-13 12:15:23 +01:00
Luca Barbato
22a0827dff
hlsenc: stand alone hls segmenter
...
Simplifies usage but has higher latency.
2012-11-13 01:37:05 +01:00
Michael Niedermayer
03b078721c
Merge commit '97bf7c03b1338a867da52c159a2afecbdedcfa88'
...
* commit '97bf7c03b1338a867da52c159a2afecbdedcfa88':
doc: git-howto: Leave reviewers time to react before pushing patches
Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
lavu: rename audioconvert.* to channel_layout.* and deprecate audioconvert.h
Conflicts:
doc/APIchanges
doc/examples/decoding_encoding.c
doc/git-howto.texi
ffmpeg_filter.c
libavcodec/flacdec.c
libavcodec/imc.c
libavcodec/mpegaudiodec.c
libavcodec/utils.c
libavfilter/asrc_anullsrc.c
libavfilter/audio.c
libavfilter/avfilter.c
libavfilter/avfilter.h
libavfilter/avfiltergraph.c
libavfilter/buffer.c
libavutil/Makefile
libavutil/audioconvert.h
libavutil/channel_layout.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-12 11:32:11 +01:00
Clément Bœsch
3a7f00810c
lavfi: remove mp=geq filter.
...
Native geq video filter is now available.
2012-11-11 23:18:12 +01:00
Clément Bœsch
8eecbaf5e4
lavfi: add geq filter.
2012-11-11 23:12:54 +01:00
Clément Bœsch
2b3597f0d1
lavfi: remove mp=fixpts filter.
...
lavfi/f_setpts.c should allow everything mp=fixpts supports, with a lot
of additional control.
2012-11-11 22:49:53 +01:00
Clément Bœsch
84aed3faf0
lavfi: remove mp=tile filter.
...
The native tile video filter is now feature equivalent.
2012-11-11 22:43:18 +01:00
Clément Bœsch
11ed12c256
doc/filters: complete tile documentation.
2012-11-11 22:43:18 +01:00
Diego Biurrun
97bf7c03b1
doc: git-howto: Leave reviewers time to react before pushing patches
2012-11-11 20:43:28 +01:00
Justin Ruggles
a903f8f087
Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
...
Also reorder some other #include when applicable.
2012-11-11 13:35:12 -05:00
Justin Ruggles
5980f5dd18
lavu: rename audioconvert.* to channel_layout.* and deprecate audioconvert.h
2012-11-11 13:35:12 -05:00
Stefano Sabatini
c0aff4064d
doc/Makefile: generate library headers with the correct section number
2012-11-11 14:06:27 +01:00
Stefano Sabatini
514910fb2d
doc: add libavfilter.texi
...
With some re-wording by Alexander Strasser <eclipse7@gmx.net>.
2012-11-11 11:15:53 +01:00
Stefano Sabatini
598546e1df
doc: add libavutil.texi
...
With some fixes and better wording by Alexander Strasser
<eclipse7@gmx.net>.
2012-11-11 11:15:53 +01:00
Nicolas George
aeb4d27dec
doc/faq: explain libfoo-dev packages.
2012-11-08 21:05:10 +01:00
Nicolas George
d55911adc8
doc/faq: replace @file by @command for "ffmpeg".
2012-11-07 23:45:12 +01:00
Alexander Strasser
4ccfcc8a0b
doc/libavcodec: hint to where to find the Git history
...
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
2012-11-07 23:33:31 +01:00
Stefano Sabatini
58d1d7024d
doc/Makefile: change DOCLIBS check
...
More consistent with the rest of the build system, and more compact.
2012-11-07 23:18:11 +01:00
Stefano Sabatini
a1934daeb4
doc/Makefile: remove .3 file with make clean
2012-11-06 12:23:13 +01:00
Alexander Strasser
98506e16c7
doc/libavcodec: do not say multimedia streams in the title
...
The mention of multimedia stream sounds more like multiple
elementary media streams like video and audio multiplexed
into a multimedia container format.
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-11-06 11:55:37 +01:00
Alexander Strasser
23b57b0203
doc/libavcodec: improve wording in description
...
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-11-06 11:55:29 +01:00
Stefano Sabatini
d658f9a1cb
doc/ffserver: fix typos/reword paragraphs about FFM versions
2012-11-06 11:35:14 +01:00
Stefano Sabatini
e8c0b6710c
examples/muxing: fix typo: allocated -> allocate
2012-11-06 11:28:28 +01:00
Stefano Sabatini
7f6f8f642c
examples/demuxing: fix braino
...
s/video/audio/ in a log message.
2012-11-06 01:10:12 +01:00
Stefano Sabatini
794cea588c
examples/demuxing: dump input information *after* trying to open audio stream
...
Implement more logical code flow.
2012-11-06 01:10:12 +01:00
Michael Niedermayer
7d26be63c2
Merge commit '5ff998a233d759d0de83ea6f95c383d03d25d88e'
...
* commit '5ff998a233d759d0de83ea6f95c383d03d25d88e':
flacenc: use uint64_t for bit counts
flacenc: remove wasted trailing 0 bits
lavu: add av_ctz() for trailing zero bit count
flacenc: use a separate buffer for byte-swapping for MD5 checksum on big-endian
fate: aac: Place LATM tests and general AAC tests in different groups
build: The A64 muxer depends on rawenc.o for ff_raw_write_packet()
Conflicts:
doc/APIchanges
libavutil/version.h
tests/fate/aac.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-05 22:51:20 +01:00
Justin Ruggles
dfde8a34e5
lavu: add av_ctz() for trailing zero bit count
2012-11-05 15:32:29 -05:00
Paul B Mahol
962314fe27
AVR demuxer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-05 17:31:22 +00:00
Michael Niedermayer
b2b67fd610
docs/ffserver: document ffm/ffm2
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-05 16:36:44 +01:00
Stefano Sabatini
008ace3524
doc/libavcodec: apply misc minor typo fixes
2012-11-04 18:01:16 +01:00
Stefano Sabatini
617d0d41a2
doc: add libavcodec.texi
...
The option chapter is based on the avoptions_codec.texi auto-generated
file.
2012-11-04 11:54:57 +01:00
Nicolas George
1fa47f8dea
cmdutils: allow to set the report file name.
...
The file name can be set by setting the FFREPORT environment
variable to "file=something".
Fix trac ticket #1823 .
2012-11-04 10:52:43 +01:00
Nicolas George
3bdf4971ba
lavu/opt: implement av_opt_get_key_value().
...
This function does the low-level work of av_opt_set_from_string()
but can be used when there is no option context or when a generic
handling of unknown keys is needed.
av_opt_set_from_string() is changed to make use of it.
2012-11-04 10:47:52 +01:00
Nicolas George
73180ecd0a
doc/faq: make the -sameq question more explicit.
...
Wording suggested by Stefano Sabatini, should have been
merged with the previous commit.
2012-11-03 17:13:44 +01:00
Nicolas George
8cf6377ac1
doc/faq: explain why -sameq is gone.
2012-11-03 17:03:13 +01:00
Michael Niedermayer
2581d9bcbb
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
doc: add apidoc target for doxygen API documentation
matroskadec: do not use avpacket internals
Conflicts:
doc/Makefile
libavformat/matroskadec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-03 14:48:51 +01:00
Stefano Sabatini
481fdeeecf
lavu/opt: add AV_OPT_SAMPLE_FMT option
2012-11-03 12:14:26 +01:00
Stefano Sabatini
c9eaa98a3e
doc/ffmpeg: remove -debug option description
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The option belongs to libavcodec, so it results duplicated in the file.
2012-11-03 11:01:48 +01:00
Janne Grunau
b3fab1f2cd
doc: add apidoc target for doxygen API documentation
...
Documentation includes only the externally visible API of the installed
headers.
Based on a patch by Anton Khirnov <anton@khirnov.net>.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-11-02 18:28:56 +01:00
Martin Storsjö
c19e9d00a7
doc: Point to the new location of the c99-to-c89 tool
...
This location contains prebuilt binaries as well.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-11-01 22:47:50 +02:00
Stefano Sabatini
7669144ada
doc/platform: Comply With All Capitalized Words Convention
2012-11-01 19:37:41 +01:00
Stefano Sabatini
14f1fa56b2
doc/filters: add "Notes on filtergraph escaping" section
...
Should help to clarify escaping issues in the filtergraph syntax. In
particular, should address trac ticket #1813 .
2012-11-01 11:47:35 +01:00
Carl Eugen Hoyos
7139f0e6be
Fix typo in platform documentation.
2012-11-01 01:45:53 +01:00
Clément Bœsch
f53112b665
lavfi: remove hqdn3d libmpcodecs wrapper.
...
The native filter was ported from the MPlayer project when the mp
wrapper didn't even exist, and when mp=hqdn3d was added, it was already
obsolete.
2012-10-31 19:28:02 +01:00
Stefano Sabatini
29a9e4d5c9
lavfi/mp: drop the mp=rectangle filter
...
All the rectangle features have been ported to the native drawbox filter,
which has an equivalent syntax.
2012-10-31 14:46:18 +01:00
Stefano Sabatini
9d478f38cd
lavfi/drawbox: add "width" and "height" aliases for "w" and "h" options
2012-10-31 14:43:47 +01:00
Stefano Sabatini
93399e9381
lavfi/drawbox: add thickness option
2012-10-31 14:43:47 +01:00
Michael Niedermayer
78ec407d5a
Merge commit '652f5185945c8405fc57aed353286858df8d066f'
...
* commit '652f5185945c8405fc57aed353286858df8d066f':
x86: mmx2 ---> mmxext in comments and messages
Conflicts:
libswscale/x86/swscale_template.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-31 14:02:35 +01:00
Stefano Sabatini
1b3fdd9731
lavfi/drawbox: implement color=invert mode
...
Based on a libmpcodecs/vf_rectangle.c feature.
2012-10-31 12:14:21 +01:00
Stefano Sabatini
652fab5996
lavfi/mp: drop wrapped field filter
...
The filter has been ported to a native libavfilter filter.
2012-10-31 12:14:09 +01:00
Stefano Sabatini
3c4aa50620
lavfi: add field filter
...
The filter is a port of libmpcodecs/vf_field.c, since there is no common
code I relicensed it as LGPL, while keeping the original author
copyright.
2012-10-31 12:07:11 +01:00
Diego Biurrun
652f518594
x86: mmx2 ---> mmxext in comments and messages
2012-10-31 00:37:42 +01:00
Stefano Sabatini
1730dcf093
doc/filters: fix typo in drawbox section
2012-10-30 23:48:24 +01:00
Stefano Sabatini
b6248299f6
doc/filters: itemize examples for drawbox, add an example, fix grammar
2012-10-30 23:38:50 +01:00
Stefano Sabatini
2ed7e6cce5
lavfi/drawbox: extend syntax, accept named options
2012-10-30 23:36:36 +01:00
Paul B Mahol
7b378c2fb7
lavfi: remove yuvcsp and yvu9 libmpcodecs wrappers
...
Same functionality is provided by libswscale.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-10-30 21:24:29 +00:00
Paul B Mahol
788afee86e
lavfi: remove palette libmpcodecs wrapper
...
The filter is useless, swscale should be used instead.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-10-30 16:21:33 +00:00
Michael Niedermayer
e79c3858b3
Merge commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8'
...
* commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8':
dv: use AVStream.index instead of abusing AVStream.id
lavfi: add ashowinfo filter
avcodec: Add a RFC 3389 comfort noise codec
lpc: Add a function for calculating reflection coefficients from samples
lpc: Add a function for calculating reflection coefficients from autocorrelation coefficients
lavr: document upper bound on number of output samples.
lavr: add general API usage doxy
indeo3: remove duplicate capabilities line.
fate: ac3: Add dependencies
Conflicts:
Changelog
doc/filters.texi
libavcodec/Makefile
libavcodec/allcodecs.c
libavcodec/avcodec.h
libavcodec/codec_desc.c
libavcodec/version.h
libavfilter/Makefile
libavfilter/af_ashowinfo.c
libavfilter/allfilters.c
libavfilter/version.h
libavutil/avutil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-30 14:40:22 +01:00
Michael Niedermayer
cd37963684
Merge commit '381dc1a5ec0925b281c573457c413ae643567086'
...
* commit '381dc1a5ec0925b281c573457c413ae643567086':
fate: ac3: Place E-AC-3 tests and AC-3 tests in different groups
fate: Add shorthands for acodec PCM and ADPCM tests
avconv: Drop unused function argument from do_video_stats()
cmdutils: Conditionally compile libswscale-related bits
aacenc: Drop some unused function arguments
rtsp: Avoid a cast when calling strtol
nut: support textual data
nutenc: verbosely report unsupported negative pts
Conflicts:
cmdutils.c
ffmpeg.c
libavformat/nut.c
libavformat/nutenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-30 13:52:03 +01:00
Anton Khirnov
20dd41af85
lavfi: add ashowinfo filter
...
It can be useful for debugging.
Based on a patch by Stefano Sabatini <stefano.sabatini-lala@poste.it>
2012-10-29 21:29:58 +01:00
rogerdpack
c1804dc4ce
lavfi/frei0r: allow for Windows style paths
...
Update path handling against the latest Frei0r specification changes.
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-10-29 18:50:48 +01:00
Stefano Sabatini
19add3224f
lavfi/scale: implement clever/insane parsing heuristic, and add a size option
...
If the first argument can be read as a video size, set that output size
in the scale. This allows to specify in a filtergraph scale=qcif or
scale=320x240.
This is not completely safe, for example in case of a typo in the video
size string the first argument will be read as the input width
expression, giving rise to a confusing comment.
2012-10-29 17:44:53 +01:00
Stefano Sabatini
adf0cd1456
doc/filters: itemize scale examples, and create a dedicated subsection for them
2012-10-29 17:39:26 +01:00
Stefano Sabatini
83938c3d4c
lavfi/scale: accept named options, make parsing more robust
...
Also update documentation accordingly.
2012-10-29 17:39:26 +01:00
Luca Barbato
d4bff9f1ab
nut: support textual data
...
Plain text (utf8 encoded) data can be muxed and demuxed in nut.
2012-10-29 12:03:28 +01:00
Stefano Sabatini
7d1e003abd
doc/syntax: add a "Quoting and escaping" section
2012-10-29 11:56:15 +01:00
Michael Niedermayer
ac090fa68c
lavu: keep context size variables
...
They are essential to be able to use the utils without av_malloc()
That is for example use with malloc(), memalign(), some other
private allocation function, on the stack or others.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-28 14:33:41 +01:00
Nicolas George
b0e2f4a757
lavfi/concat: implement unsafe mode.
2012-10-28 09:14:34 +01:00
Michael Niedermayer
95760b33e7
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
configure: fix tests for 2-arg math functions
doc: git-howto: Clarify comment about pushing series of commits
ivi_common: Drop unused function parameter from decode_band()
cook: Remove some silly Doxygen comments
cook: Remove senseless maybe_reformat_buffer32() function
cook: cosmetics: Better names for joint_decode() function parameters
cook: cosmetics: Better name for ccpl COOKSubpacket member
doxygen: Add av_alloc_size to list of predefined macros
doxygen: Drop some pointless entries from PREDEFINED macros list
h263: avoid memcpys over array bound in motion vector caching for obmc
Conflicts:
configure
doc/git-howto.texi
libavcodec/cook.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-27 15:02:35 +02:00
Diego Biurrun
ca7f59119b
doc: git-howto: Clarify comment about pushing series of commits
2012-10-26 18:28:38 +02:00
Diego Biurrun
13bbefd57e
doxygen: Add av_alloc_size to list of predefined macros
...
This avoids Doxygen believing the attribute is the function name.
2012-10-26 18:28:38 +02:00
Diego Biurrun
74e742d6ad
doxygen: Drop some pointless entries from PREDEFINED macros list
2012-10-26 18:28:38 +02:00
Michael Niedermayer
ca28cb5f83
examples: fix doxy so they appear on the example page
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-26 16:32:32 +02:00
Clément Bœsch
13d26716fb
lavfi/showspectrum: add sliding mode.
2012-10-25 22:20:22 +02:00
Nicolas George
77a72d3485
lavfi/vf_fps: allow to set the rounding method.
...
By default, fps selects frames near PTS 0, 0.5, 1.5, 2.5, etc.
With round=down, it selects the frames near PTS 0, 1, 2, 3, etc.
2012-10-25 19:42:44 +02:00
Stefano Sabatini
a161def1e4
Doxyfile: update examples path and patterns
2012-10-24 23:40:15 +02:00
Stefano Sabatini
ce875a613a
doc/texi2pod.pl: drop unnecessary rule, which was converting "\," to ","
...
I cannot find a reason for such a rule, which was resulting in badly
escaped filtergraph snippets.
Fix trac ticket #1610 .
2012-10-24 23:33:47 +02:00
Stefano Sabatini
55c77a0ca3
doc/filters: escape special Texinfo character @ in overlay example
2012-10-24 17:22:00 +02:00
Stefano Sabatini
51467ee868
doc/filters: remove unnecessary and inconsistent double ',' escaping
2012-10-24 17:21:25 +02:00
Michael Niedermayer
7d0ca5b7e4
doxygen: disable header/footer/stylesheet
...
They dont work at all and trash the output totally
also they are unmaintained -> that is if you want to maintain them
contact us !
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-24 17:14:50 +02:00
Michael Niedermayer
719fde47ca
Merge commit 'c68317ebbe4915035df0b08c23eea7a0b80ab881'
...
* commit 'c68317ebbe4915035df0b08c23eea7a0b80ab881':
lavc: fix documentation for AVCodecContext.delay
atrac3: return an error if extradata_size is not a specific known size
lavc: use the correct API version guard macro for avcodec_encode_audio()
Move Doxyfile into the doc/ subdirectory
doxygen: Build Doxygen documentation in the doc/ subdirectory
dfa: use av_memcpy_backptr() where previously impossible
av_memcpy_backptr: Drop no longer necessary malloc padding
Conflicts:
.gitignore
libavcodec/avcodec.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-24 14:18:17 +02:00
Michael Niedermayer
f3b8096bc0
Merge commit '0c03cc68386443f1e96ab6fb358220faf67cd5ff'
...
* commit '0c03cc68386443f1e96ab6fb358220faf67cd5ff':
mp3: exit on parsing error in mp_decode_frame
rtmppkt: Avoid unescaped backslash in Doxygen comment
fate-lavfi: replace sed/grep/cut combos with awk
build: Plan 9 support
Conflicts:
configure
tests/lavfi-regression.sh
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-24 13:42:58 +02:00
Stefano Sabatini
33c4535db7
examples/decoding_encoding: add and use the decode_write_frame function
...
Allow to factorize code in video_decode_example(), simplify.
2012-10-24 00:29:37 +02:00
Stefano Sabatini
8b03cd3cd7
lavd/lavfi: add graph_file option
...
Allow to specify a filename where to put the filtergraph description.
This is useful to override limitations or glitches of particular shell
environments, and allows a level of indirection for specifying
filtergraphs.
2012-10-23 22:08:55 +02:00
Diego Biurrun
5e28e97433
Move Doxyfile into the doc/ subdirectory
2012-10-23 20:25:41 +02:00
Michael Niedermayer
c2a25e141e
Merge commit 'add3a6902ea4d459f36655656a1f8daa409118a7'
...
* commit 'add3a6902ea4d459f36655656a1f8daa409118a7':
lavu: bump major to 52
Conflicts:
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-23 13:17:47 +02:00
Michael Niedermayer
af3fe43d84
Merge commit '2b8dd371e4d276ca0d342e82b8b4cc281be0630a'
...
* commit '2b8dd371e4d276ca0d342e82b8b4cc281be0630a':
lavu: postpone recent deprecations until the next major bump
APIchanges: update lavr bump date
avconv: only apply presets when we have an encoder.
atrac3: replace a calculation with FFALIGN()
atrac3: remove unused ATRAC3Context field, sample_rate
atrac3: use sizeof(variable) instead of sizeof(type)
atrac3: simplify MDCT window calculation
Conflicts:
doc/APIchanges
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-23 13:05:52 +02:00
Mans Rullgard
4ebc6a7410
build: Plan 9 support
...
This adds support for building on Plan 9 x86-32. The compat/plan9
directory contains these items:
- replacements for the 'head' and 'printf' shell commands
- wrapper for main() to disable FPU exceptions
Larger required changes to the system are described in the
documentation.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-23 12:01:18 +01:00
Anton Khirnov
add3a6902e
lavu: bump major to 52
...
In addition to the recent tables mess, the AVOption defaults behavior
changed, so an old lavc used with a new lavu will get completely messed
up defaults.
2012-10-23 07:33:05 +02:00
Anton Khirnov
9cac8a5199
APIchanges: update lavr bump date
2012-10-23 07:33:05 +02:00
Paul B Mahol
a57d560db3
LVF demuxer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-10-22 23:22:39 +00:00
Michael Niedermayer
e3a91c51f7
Merge commit 'c3e15f7b39aac2012f09ee4ca86d2bc674ffdbd4'
...
* commit 'c3e15f7b39aac2012f09ee4ca86d2bc674ffdbd4':
rtpdec: Don't pass a non-AVClass pointer as log context
rtsp: Update a comment to the current filename scheme
avcodec: handle AVERROR_EXPERIMENTAL
avutil: Add AVERROR_EXPERIMENTAL
avcodec: prefer decoders without CODEC_CAP_EXPERIMENTAL
Conflicts:
doc/APIchanges
ffmpeg.c
libavcodec/utils.c
libavformat/rtpdec.c
libavutil/error.c
libavutil/error.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-22 14:39:12 +02:00
Stefano Sabatini
6752aac6bc
lavfi/aspect: add max option
2012-10-22 10:46:43 +02:00
Stefano Sabatini
ccd6def9b3
lavfi/aspect: extend syntax for the setdar and setsar filters
...
Add support for named options, and deprecate old "num:den" ambiguous
syntax.
2012-10-22 10:46:34 +02:00
Nathan Caldwell
a893655bda
avutil: Add AVERROR_EXPERIMENTAL
...
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-10-21 22:38:21 +02:00
Clément Bœsch
e168165489
doc/muxers: document mov faststart option.
2012-10-21 20:23:09 +02:00
Clément Bœsch
6fb2fd895e
lavc: add lavfi metadata support.
...
This commit introduces a new AVPacket side data type:
AV_PKT_DATA_STRINGS_METADATA. Its main goal is to provide a way to
transmit the metadata from the AVFilterBufferRef up to the AVFrame. This
is at the moment "only" useful for lavfi input from libavdevice:
lavd/lavfi only outputs packets, and the metadata from the buffer ref
kept in its context needs to be transmitted from the packet to the frame
by the decoders. The buffer ref can be destroyed at any time (along with
the metadata), and a duplication of the AVPacket needs to duplicate the
metadata as well, so the choice of using the side data to store them was
selected.
Making sure lavd/lavfi raises the metadata is useful to allow tools like
ffprobe to access the filters metadata (it is at the moment the only
way); ffprobe will now automatically show the AVFrame metadata in any
customizable output format for users. API users will also be able to
access the AVFrame->metadata pointer the same way ffprobe does
(av_frame_get_metadata).
All the changes are done in this single commit to avoid some memory
leaks: for instances, the changes in lavfi/avcodec.c are meant to
duplicate the metadata from the buffer ref into the AVFrame. Unless we
have an internal way of freeing the AVFrame->metadata automatically, it
will leak in most of the user apps. To fix this problem, we introduce
AVCodecContext->metadata and link avctx->metadata to the current
frame->metadata and free it at each decode frame call (and in the codec
closing callback for the last one). But doing this also means to update
the way the tiff decoder already handles the AVFrame->metadata (it's the
only one decoder with frame metadata at the moment), by making sure it
is not trying to free a pointer already freed by the lavc internals.
The lavfi/avcodec.c buffer ref code is based on an old Thomas Kühnel
work, the rest of the code belongs to the commit author.
Signed-off-by: Thomas Kühnel <kuehnelth@googlemail.com>
Signed-off-by: Clément Bœsch <ubitux@gmail.com>
2012-10-21 17:29:10 +02:00
Stefano Sabatini
d3b8d56e06
examples/decoding_encoding: prefer 'frame' over 'picture' for an AVFrame
...
Decrease confusion.
2012-10-20 19:42:55 +02:00
Derek Buitenhuis
eed7406416
doc/platform: Add info on shared builds with MSVC
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-10-20 13:00:12 -04:00
Derek Buitenhuis
11a73745d5
doc/platform: Move a caveat down to the notes section
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-10-20 12:59:20 -04:00
Derek Buitenhuis
2d09b36c03
doc/platform: Add info on shared builds with MSVC
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-10-20 12:55:59 -04:00
Derek Buitenhuis
f2a7236d0c
doc/platform: Move a caveat down to the notes section
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-10-20 12:55:59 -04:00
Stefano Sabatini
935ecfb002
examples/scaling_video: remove unnecessary intermediary variable in fill_yuv_frame()
2012-10-20 12:06:45 +02:00
Stefano Sabatini
7b116a94af
examples/decoding_encoding: fix misc typos in the usage text
2012-10-20 11:30:13 +02:00
Stefano Sabatini
8c4753f7f5
examples/decoding_encoding: remove misplaced and confusing comment
2012-10-20 11:30:13 +02:00
Stefano Sabatini
6d6ccbae4c
examples/decoding_encoding: add missing checks on avcodec_alloc_context3()
2012-10-20 11:30:13 +02:00
Stefano Sabatini
eebde404bc
examples/muxing: merge add_audio_stream() and add_video_stream()
...
Factorize.
2012-10-17 21:39:13 +02:00
Stefano Sabatini
eda0a52bf1
examples/muxing: check on frame
...
Fix crash in case frame is not defined (e.g. with muxing out.wav).
2012-10-17 21:39:13 +02:00
Stefano Sabatini
d6196d9421
examples/muxing: fix bogus setting of st->id
2012-10-17 21:39:12 +02:00
Stefano Sabatini
5ca298df2d
examples/muxing: remove misleading comment about pending API change
...
The API was never changed since 2003. Replace with a comment about the
performed operation.
2012-10-17 21:39:12 +02:00
Stefano Sabatini
1f7962625c
examples/muxing: remove video_outbuf unused and useless code
2012-10-17 21:39:12 +02:00
Michael Niedermayer
7b8fd29816
examples/muxing: fix video pts
...
Fixes Ticket1801
Based on suggestion from AztecC
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-17 02:40:00 +02:00
Stefano Sabatini
7ca102a7d7
examples: add README file with simple compilation instructions
2012-10-16 13:34:48 +02:00
Stefano Sabatini
faa1cb50ed
lavfi/ass: extend syntax for ass filter
...
Make the filter accept named options for the first argument, and update
documentation accordingly.
2012-10-15 22:40:08 +02:00
Stefano Sabatini
a726ac9a11
examples/muxing: extend usage notice
2012-10-15 21:36:14 +02:00
Michael Niedermayer
0cc3cd5c65
Merge branch 'docu' of https://github.com/rdp/FFmpeg
...
* 'docu' of https://github.com/rdp/FFmpeg :
docu: add word resize to scale filter, to make searching for the word resize simpler
docu: change verb flite
docu: add flite ffmpeg example
docu: fix flite example
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-15 21:22:10 +02:00
Nicolas Noirbent
af32a1f2d1
doc/filters: pad examples should be a @subsection
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-15 20:35:45 +02:00
rogerdpack
dfd085aae2
docu: add word resize to scale filter, to make searching for the word resize simpler
...
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
2012-10-15 11:28:45 -06:00
rogerdpack
a8eaa9ebc6
docu: change verb flite
...
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
2012-10-15 11:26:39 -06:00
rogerdpack
7f5a78a0da
docu: add flite ffmpeg example
...
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
2012-10-15 11:26:07 -06:00
rogerdpack
d9d5470636
docu: fix flite example
...
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
2012-10-15 11:24:08 -06:00
Stefano Sabatini
59e31aa2ca
examples/muxing: provide more information in case of avcodec_open2 failure
2012-10-15 15:35:50 +02:00
Stefano Sabatini
6133149e0c
examples/muxing: add missing error checks
2012-10-15 15:35:50 +02:00
Stefano Sabatini
e56b3a5ebb
examples/muxing: fix case inconsistency in message
2012-10-15 15:35:49 +02:00
Stefano Sabatini
cd559bb49a
lavc: add xface image decoder and encoder
...
Based on libcompface code by James Ashton <James.Ashton@anu.edu.au>, and
relicensed to LGPL with the author's consent.
2012-10-15 08:32:18 +02:00
Michael Niedermayer
82c0055c5e
Merge commit 'b5198a2637b7b45b0049a1d4b386a06f016f2520'
...
* commit 'b5198a2637b7b45b0049a1d4b386a06f016f2520':
configure: tms470: add mapping for -mfpu=vfpv3-d16 flag
configure: recognise Minix as OS
configure: work around bug in ash shell
eval-test: make table static const
lavr: handle clipping in the float to s32 conversion
nut: support pcm codecs not mapped in avi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-14 14:46:13 +02:00
Michael Niedermayer
03760297b1
doc/nut: Clarify what/where is the official nut specification
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-14 14:05:41 +02:00
Luca Barbato
92281850a2
nut: support pcm codecs not mapped in avi
...
The native tags will be used when available.
2012-10-13 12:33:18 +02:00
Michael Niedermayer
a33ed6bc74
Merge commit 'b7f1010c8fce09096057528f7cd29589ea1ae7df'
...
* commit 'b7f1010c8fce09096057528f7cd29589ea1ae7df':
tools: do not use av_pix_fmt_descriptors directly.
pixdesc: add functions for accessing pixel format descriptors.
build: add support for Tru64 (OSF/1)
md5: Allocate a normal private context for the opaque md5 context pointer
Conflicts:
cmdutils.c
doc/APIchanges
ffprobe.c
libavformat/md5enc.c
libavutil/version.h
tools/graph2dot.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-12 15:34:49 +02:00
Michael Niedermayer
f391e405df
Merge commit 'e002e3291e6dc7953f843abf56fc14f08f238b21'
...
* commit 'e002e3291e6dc7953f843abf56fc14f08f238b21':
Use the new aes/md5/sha/tree allocation functions
avutil: Add functions for allocating opaque contexts for algorithms
svq3: fix pointer type warning
svq3: replace unsafe pointer casting with intreadwrite macros
parseutils-test: various cleanups
Conflicts:
doc/APIchanges
libavcodec/svq3.c
libavutil/parseutils.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-12 14:52:34 +02:00
Michael Niedermayer
43cce41267
Merge commit '0a75d1da23b8659ec49391469bb592da12760077'
...
* commit '0a75d1da23b8659ec49391469bb592da12760077':
options_table: refs option is not snow-only
random_seed: Support using CryptGenRandom on windows
doc: update the faq entry about custom I/O
Conflicts:
doc/faq.texi
libavcodec/options_table.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-12 14:15:33 +02:00
Anton Khirnov
d2fcb356ca
pixdesc: add functions for accessing pixel format descriptors.
...
Make av_pix_fmt_descriptors table static on next major bump.
Making the table public is dangerous, since the caller has no way to
know how large it actually is. It also prevents adding new fields to
AVPixFmtDescriptor without a major bump.
2012-10-12 12:45:25 +02:00
Martin Storsjö
9a92aea27b
avutil: Add functions for allocating opaque contexts for algorithms
...
The current API where the plain size is exposed is not of much
use - in most cases it is allocated dynamically anyway.
If allocated e.g. on the stack via an uint8_t array, there's no
guarantee that the struct's members are aligned properly (unless
the array is overallocated and the opaque pointer within it
manually aligned to some unspecified alignment).
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-11 23:35:27 +03:00
Luca Barbato
26b3fde6a7
doc: update the faq entry about custom I/O
...
URLProtocols are private and custom AVIOContexts are a simple and
easier solution for most of the situations.
2012-10-11 15:12:30 +02:00
Michael Niedermayer
de31814ab0
Merge commit 'b522000e9b2ca36fe5b2751096b9a5f5ed8f87e6'
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* commit 'b522000e9b2ca36fe5b2751096b9a5f5ed8f87e6':
avio: introduce avio_closep
mpegtsenc: set muxing type notification to verbose
vc1dec: Use correct spelling of "opposite"
a64multienc: change mc_frame_counter to unsigned
arm: call arm-specific rv34dsp init functions under if (ARCH_ARM)
svq1: Drop a bunch of useless parentheses
parseutils-test: do not print numerical error codes
svq1: K&R formatting cosmetics
Conflicts:
doc/APIchanges
libavcodec/svq1dec.c
libavcodec/svq1enc.c
libavformat/version.h
libavutil/parseutils.c
tests/ref/fate/parseutils
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-11 14:03:12 +02:00
Luca Barbato
b522000e9b
avio: introduce avio_closep
2012-10-10 18:56:55 +02:00
Michael Niedermayer
b7ebb49d03
Merge commit 'fb722a900fc5cc9e003b9fef25b27ed7fc5547a2'
...
* commit 'fb722a900fc5cc9e003b9fef25b27ed7fc5547a2':
avconv: remove -same_quant
Conflicts:
Changelog
doc/faq.texi
ffmpeg.c
ffmpeg.h
ffmpeg_opt.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-10 13:51:07 +02:00
Anton Khirnov
fb722a900f
avconv: remove -same_quant
...
It has not worked for anything other than fringe codecs (asv1/2, mdec,
mjpeg[b]) since about 2003 and nobody ever noticed or complained. This
sufficiently proves that there are no users of this option who have a
clue of what they are doing, so it is completely useless.
2012-10-09 20:32:34 +02:00
Michael Niedermayer
ef9fe5bedd
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
mingw/cygwin: Stop adding -fno-common to gcc CFLAGS
Restructure av_log_missing_feature message
rtp: Support packetization/depacketization of opus
file: Set the return value type for lseek to int64_t.
ppc: fix Altivec build with old compilers
build: add LTO support for PGI compiler
build: add -Mdse to PGI optimisation flags
rtpenc_vp8: Update the packetizer to the latest spec version
rtpdec_vp8: Make the depacketizer implement the latest spec draft
doc: allow building with old texi2html versions
avutil: skip old_pix_fmts.h since it is just a list
Conflicts:
libavcodec/aacdec.c
libavcodec/h264.c
libavcodec/ppc/fmtconvert_altivec.c
libavcodec/utils.c
libavformat/file.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-09 13:06:04 +02:00
Paul B Mahol
238e904df3
DTS-HD demuxer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-10-09 08:59:09 +00:00
Michael Niedermayer
52dc18d414
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
x86: vc1: call ff_vc1dsp_init_x86() under if (ARCH_X86)
x86: cavs: call ff_cavsdsp_init_x86() under if (ARCH_X86)
x86: call most of the x86 dsp init functions under if (ARCH_X86)
doc: support the new website layout
doc: remove a warning from filters.texi
doc: initial nut documentation
segment: drop global headers setting
lavu: fix typo in Makefile
Conflicts:
doc/Makefile
doc/filters.texi
doc/t2h.init
libavcodec/fmtconvert.c
libavcodec/proresdsp.c
libavcodec/x86/Makefile
libavcodec/x86/vc1dsp_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-08 21:46:34 +02:00
Mans Rullgard
27a310e381
doc: allow building with old texi2html versions
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-08 20:08:51 +01:00
Michael Niedermayer
ac627b3d38
Merge commit '716d413c13981da15323c7a3821860536eefdbbb'
...
* commit '716d413c13981da15323c7a3821860536eefdbbb':
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
Conflicts:
doc/examples/muxing.c
ffmpeg.h
ffmpeg_filter.c
ffmpeg_opt.c
ffplay.c
ffprobe.c
libavcodec/8bps.c
libavcodec/aasc.c
libavcodec/aura.c
libavcodec/avcodec.h
libavcodec/avs.c
libavcodec/bfi.c
libavcodec/bmp.c
libavcodec/bmpenc.c
libavcodec/c93.c
libavcodec/cscd.c
libavcodec/cyuv.c
libavcodec/dpx.c
libavcodec/dpxenc.c
libavcodec/eatgv.c
libavcodec/escape124.c
libavcodec/ffv1.c
libavcodec/flashsv.c
libavcodec/fraps.c
libavcodec/h264.c
libavcodec/huffyuv.c
libavcodec/iff.c
libavcodec/imgconvert.c
libavcodec/indeo3.c
libavcodec/kmvc.c
libavcodec/libopenjpegdec.c
libavcodec/libopenjpegenc.c
libavcodec/libx264.c
libavcodec/ljpegenc.c
libavcodec/mjpegdec.c
libavcodec/mjpegenc.c
libavcodec/motionpixels.c
libavcodec/mpeg12.c
libavcodec/mpeg12enc.c
libavcodec/mpeg4videodec.c
libavcodec/mpegvideo_enc.c
libavcodec/pamenc.c
libavcodec/pcxenc.c
libavcodec/pgssubdec.c
libavcodec/pngdec.c
libavcodec/pngenc.c
libavcodec/pnm.c
libavcodec/pnmdec.c
libavcodec/pnmenc.c
libavcodec/ptx.c
libavcodec/qdrw.c
libavcodec/qpeg.c
libavcodec/qtrleenc.c
libavcodec/raw.c
libavcodec/rawdec.c
libavcodec/rl2.c
libavcodec/sgidec.c
libavcodec/sgienc.c
libavcodec/snowdec.c
libavcodec/snowenc.c
libavcodec/sunrast.c
libavcodec/targa.c
libavcodec/targaenc.c
libavcodec/tiff.c
libavcodec/tiffenc.c
libavcodec/tmv.c
libavcodec/truemotion2.c
libavcodec/utils.c
libavcodec/vb.c
libavcodec/vp3.c
libavcodec/wnv1.c
libavcodec/xl.c
libavcodec/xwddec.c
libavcodec/xwdenc.c
libavcodec/yop.c
libavdevice/v4l2.c
libavdevice/x11grab.c
libavfilter/avfilter.c
libavfilter/avfilter.h
libavfilter/buffersrc.c
libavfilter/drawutils.c
libavfilter/formats.c
libavfilter/src_movie.c
libavfilter/vf_ass.c
libavfilter/vf_drawtext.c
libavfilter/vf_fade.c
libavfilter/vf_format.c
libavfilter/vf_hflip.c
libavfilter/vf_lut.c
libavfilter/vf_overlay.c
libavfilter/vf_pad.c
libavfilter/vf_scale.c
libavfilter/vf_transpose.c
libavfilter/vf_yadif.c
libavfilter/video.c
libavfilter/vsrc_testsrc.c
libavformat/movenc.c
libavformat/mxf.h
libavformat/utils.c
libavformat/yuv4mpeg.c
libavutil/imgutils.c
libavutil/pixdesc.c
libswscale/input.c
libswscale/output.c
libswscale/swscale_internal.h
libswscale/swscale_unscaled.c
libswscale/utils.c
libswscale/x86/swscale_template.c
libswscale/x86/yuv2rgb.c
libswscale/x86/yuv2rgb_template.c
libswscale/yuv2rgb.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-08 21:06:57 +02:00
Michael Niedermayer
ae77266fce
Merge commit '78071a1420b425dfb787ac739048f523007b8139'
...
* commit '78071a1420b425dfb787ac739048f523007b8139':
pixfmt: add AV_ prefixes to PIX_FMT_*
Conflicts:
doc/APIchanges
libavutil/pixfmt.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-08 19:42:49 +02:00
Luca Barbato
d19d01bf62
doc: support the new website layout
2012-10-08 11:22:42 +02:00
Luca Barbato
91f5f87561
doc: remove a warning from filters.texi
...
The tag @table expects @item to mark entries.
2012-10-08 11:22:42 +02:00
Luca Barbato
175d0d94da
doc: initial nut documentation
2012-10-08 11:22:42 +02:00
Paul B Mahol
d7a4739265
TAK demuxer, decoder and parser
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-10-08 09:06:25 +00:00
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
Anton Khirnov
78071a1420
pixfmt: add AV_ prefixes to PIX_FMT_*
2012-10-08 07:12:16 +02:00
Anton Khirnov
37ac11d92e
doc/RELEASE_NOTES: update for the 9 release.
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-10-06 13:55:18 +02:00
Michael Niedermayer
55c49afc42
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
yuv4mpeg: return proper error codes.
Give all anonymously typedeffed structs in headers a name
fate: Add parseutils test
parseutils-test: Drop random colors from parsing test
vf_pad/scale: use double precision for aspect ratios.
build: error on variable-length arrays
ppc: swscale: rework yuv2planeX_altivec()
ppc: fmtconvert: kill VLA in float_to_int16_interleave_altivec()
x86: dsputil: kill VLA in gmc_mmx()
libspeexenc: Updated commentary to reflect recent changes
libspeexenc: Add an option for enabling DTX
doc/APIchanges: fill in missing dates and hashes.
lavr: bump major to 1 and declare it stable.
lavr: change the type of the data buffers to uint8_t**.
lavc: deprecate the audio resampling API.
Conflicts:
cmdutils.h
configure
doc/APIchanges
ffplay.c
libavcodec/dwt.h
libavcodec/libspeexenc.c
libavfilter/vf_pad.c
libavfilter/vf_scale.c
libavformat/asf.h
tests/fate/libavutil.mak
tests/ref/fate/parseutils
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-06 13:45:08 +02:00
Stefano Sabatini
886c3662d3
doc/filters: fix typo
2012-10-06 12:53:11 +02:00
Carl Eugen Hoyos
7548c80acc
Pinnacle TARGA CineWave YUV16 decoder (fourcc Y216).
...
Fixes ticket #1354
2012-10-06 06:20:52 +02:00
Stefano Sabatini
3d189d41c1
ffprobe: add -select_streams option
2012-10-05 23:58:18 +02:00
Anton Khirnov
2f49e3da33
doc/APIchanges: fill in missing dates and hashes.
2012-10-05 14:01:39 +02:00
Anton Khirnov
006afc7a0b
lavr: bump major to 1 and declare it stable.
2012-10-05 13:50:13 +02:00
Michael Niedermayer
82db8ee321
Merge commit 'fd41cb43702498948ff14ba8c284fd5c15fc729d'
...
* commit 'fd41cb43702498948ff14ba8c284fd5c15fc729d':
avconv: improve sample format negotiation for decoder request
Opus encoder using libopus
mpegts: Drop pointless casting of hex_dump_debug arguments
avformat: const correctness for av_hex_dump / av_hex_dump_log
wmadec: Adjust debug printf argument length modifier
Conflicts:
Changelog
ffmpeg.c
libavcodec/libopusdec.c
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-02 14:58:19 +02:00
Stefano Sabatini
e97e0eff84
doc/swresample.txt: fix typos
2012-10-02 09:43:27 +02:00
Stefano Sabatini
c053f48662
lavfi/transpose: add passthrough option
2012-10-02 09:43:06 +02:00
Stefano Sabatini
6300062774
lavfi/transpose: add support to named options and shortands
...
Allow extensibility.
2012-10-02 09:20:10 +02:00
Clément Bœsch
d771b1d137
lavfi: EBU R.128 scanner.
2012-10-01 22:26:19 +02:00
Nathan Caldwell
6cb8c85409
Opus encoder using libopus
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-10-01 14:42:40 +02:00
Clément Bœsch
0065d31dcd
APIchanges: fill hashes.
...
Also fix some dates (use the commit date instead of the author date).
2012-09-30 20:43:26 +02:00
Clément Bœsch
a04cb9823b
Move subrip/text API change info from Changelog to doc/APIchanges.
...
Note that a lavf bump was missing so I'm using 54.28.100 as a reference.
2012-09-30 20:38:05 +02:00
Stefano Sabatini
301f6da039
ffprobe: extend disposition printing support
...
This generalizes the previous work on disposition printing.
Disposition flags are shown in a dedicated section, which should improve
output intellegibility, extensibility and filtering operations.
This breaks output syntax with the recently introduced disposition
printing.
2012-09-30 12:22:19 +02:00
Alexander Strasser
99b18b110c
doc/fate: Move fate config example into doc subdirectory
...
Be compatible with texi2html 5.0 which doesn't search relative
file names in search paths anymore.
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
2012-09-29 19:27:01 +02:00
Stefano Sabatini
23564a4a4a
ffprobe: add support to library ident printing
2012-09-29 10:24:28 +02:00
Derek Buitenhuis
bad603c66a
doc/platform: Rework the Visual Studio linking section
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 16:35:49 -04:00
Derek Buitenhuis
08c3156dbf
doc/faq: Change the Visual Studio entry to reflect current status
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 16:34:18 -04:00
Derek Buitenhuis
f8241055c7
doc/platform: Replace Visual Studio section with build instructions
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 16:33:22 -04:00
Derek Buitenhuis
7147efa9f5
doc/platform: Nuke section on linking static MinGW-built libs with MSVC
...
This practice is not supported by the MinGW developers, and even requires
patching the MinGW runtimes in newer versions. Furthermore, we now support
build with MSVC, so this section is rendered useless.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 16:31:07 -04:00
Derek Buitenhuis
d41906f65d
doc/platform: Remove false claim about MinGW installer
...
This works just fine, and has for quite a while, using the mingw-get
installer.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 16:31:06 -04:00
Derek Buitenhuis
583661ee0d
doc/platform: Mention MinGW-w64
...
This is the toolchain most use to build.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 16:30:53 -04:00
Derek Buitenhuis
7d1d446990
doc/platform: Rework the Visual Studio linking section
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 15:52:21 -04:00
Derek Buitenhuis
ed8a2ddeea
doc/faq: Change the Visual Studio entry to reflect current status
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 15:50:45 -04:00
Derek Buitenhuis
f45b54437a
doc/platform: Replace Visual Studio section with build instructions
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 15:50:32 -04:00
Derek Buitenhuis
3e071551af
doc/platform: Nuke section on linking static MinGW-built libs with MSVC
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This practice is not supported by the MinGW developers, and even requires
patching the MinGW runtimes in newer versions. Furthermore, we now support
build with MSVC, so this section is rendered useless.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 15:27:59 -04:00
Derek Buitenhuis
55254a3f7f
doc/platform: Remove false claim about MinGW installer
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This works just fine, and has for quite a while, using the mingw-get
installer.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 15:27:25 -04:00
Derek Buitenhuis
6a3078bb89
doc/platform: Mention MinGW-w64
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This is the toolchain most, including Libav's nightlies, use to build.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-09-28 15:27:13 -04:00
jamal
a70b4935f1
Add missing version macros to libraries
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-09-28 15:10:18 +02:00