generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
52,097 Commits 24 Branches 241 Tags 173 MiB
2a5d1cb2d9
Commit Graph

52097 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Michael Niedermayer
2a5d1cb2d9 sws/x86: update rgba->yuv to use user supplied table 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-15 01:31:01 +02:00
Michael Niedermayer
17ad06c753 sws/x86: update rgb/bgr->yuv code to use provided coefficient table 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-15 01:31:01 +02:00
Michael Niedermayer
9aafb95ae2 sws: init input_rgb2yuv_table depending on yuv colorspace 
For the default table we keep using the exact previous
coefficients, this way individual functions can be updated seperately
without breaking fate

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-15 01:30:15 +02:00
Michael Niedermayer
3662e49dde sws: move RGB2YUV_SHIFT to swscale_internal.h 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-15 01:23:29 +02:00
Clément Bœsch
e66a10689b lavf/libquvi: fix error reporting. 2013-04-15 01:18:11 +02:00
Clément Bœsch
da1bb21c13 lavfi/aphaser: silence uninitialized variable warnings. 2013-04-15 01:12:26 +02:00
Paul B Mahol
977ee8afd6 lavfi/negate: stop calling lut_init() as that function does nothing now 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-14 22:22:16 +00:00
Paul B Mahol
6ffe911302 lavfi/testsrc: unbreak smptebars only build 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-14 21:13:39 +00:00
Clément Bœsch
8de9bb6e5e lavf: remove some flushing in write_packet muxers callbacks. 
Since 4f112a8e3, this is not necessary anymore. Also, it allows to
actually disable the flushing.
 2013-04-14 21:16:53 +02:00
Stefano Sabatini
bc1847addf doc/filters: remove mention to telecine mp filter 
It was removed in 32a7b858c9.
 2013-04-14 21:11:31 +02:00
Clément Bœsch
dfac37afd2 lavfi: add missing periods in filter descriptions. 2013-04-14 20:58:31 +02:00
Stefano Sabatini
f6c9a325b7 ffmpeg: show error message in case of av_buffersrc_add_frame_flags() failure 2013-04-14 20:30:37 +02:00
Stefano Sabatini
fba3a3bbfb doc: document -opencl_options option in ff* tools manuals 2013-04-14 20:30:34 +02:00
Clément Bœsch
1e3104cd3c Add avpriv_dsputil_init() and use it in lavfi where relevant. 
dsputil_init() is deprecated and not meant to be exported.
ff_dsputil_init() is internal to libavcodec and thus can not be used.
avpriv_dsputil_init() is the version shared between libraries.

This commit fixes 3 unjustified libavfilter deprecated warnings.
 2013-04-14 20:15:54 +02:00
Michael Niedermayer
d4956b0bfb sws/input: replace hardcoded rgb2yuv coefficients by table 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-14 20:04:55 +02:00
Michael Niedermayer
41ebb64511 swscale/output: fix alpha scale in the new functions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-14 16:57:09 +02:00
Michael Niedermayer
a4b5e45e2b sws/output: add yuv2rgb_full_1_c_template() 
7500->4500 cycles on sandybridge

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-14 16:57:09 +02:00
Clément Bœsch
458d956b09 doc/filters: move mpdecimate doc to a more appropriate position. 2013-04-14 15:59:37 +02:00
Clément Bœsch
7a92ec93c6 lavfi: port IVTC filters from vapoursynth. 2013-04-14 15:59:37 +02:00
Clément Bœsch
ab0ad6eccf lavfi: rename decimate to mpdecimate. 
The next commit will introduce a proper decimation filter to be used
along with the field matching filter. To avoid confusion with this
filter which has currently a very limited usage (and will not work
properly with the fieldmatching filter), the new decimation filter will
take the decimate name, and this filter is renamed to mpdecimate.
 2013-04-14 15:59:37 +02:00
Michael Niedermayer
9204a7dc8e sws/output: add +yuv2rgb_full_2_c_template() 
8100 cycles -> 5800 cycles on sandybridge

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-14 15:32:11 +02:00
Michael Niedermayer
662664551c sws/output: factor yuv2rgb_write_full() out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-14 13:29:58 +02:00
Clément Bœsch
f359be96ca lavfi/smptehdbars: fix priv_class pointer. 
Fix Ticket2468.
 2013-04-14 10:32:35 +02:00
Clément Bœsch
d9be6e69cf lavfi/testsrc: grammar fix in comment after 03e2ec32. 2013-04-14 03:27:48 +02:00
Paul B Mahol
03e2ec32b8 lavfi: add smptehdbars source 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-14 00:25:09 +00:00
Paul B Mahol
2952ed2b60 doc/filters: move telecine from audio to video filters 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-13 23:17:38 +00:00
Clément Bœsch
28ac8426e6 lavu/dict: cosmetic realign. 2013-04-13 23:48:26 +02:00
James Almer
572e38a513 log: Remove redundant va_list creation from missing_feature_sample() 
avpriv_request_sample() and avpriv_report_missing_feature() were printing bogus values for the extra arguments.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 21:14:34 +02:00
Michael Niedermayer
38e66af43b Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  lavu/opt: check int lists length for overflow.
  lavu: add parens to macro argument.
  lavu: add av_pure to av_int_list_length_for_size.
  lavfi/buffersink: factor checks for lists sizes.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 20:38:31 +02:00
Michael Niedermayer
536baf6cc5 oggenc: Fix pref_duration AVOption type 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 20:30:03 +02:00
Nicolas George
9e8e03de38 lavu/opt: check int lists length for overflow. 
Also add parens on macro arguments.
 2013-04-13 20:19:24 +02:00
Nicolas George
2a1d7ea5f8 lavu: add parens to macro argument. 2013-04-13 20:19:24 +02:00
Nicolas George
76c8060654 lavu: add av_pure to av_int_list_length_for_size. 2013-04-13 20:19:24 +02:00
Nicolas George
6fbb21d685 lavfi/buffersink: factor checks for lists sizes. 2013-04-13 20:19:24 +02:00
Michael Niedermayer
ded2f187a2 avcodec: fix ignorecrop AVOption offset 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 20:17:37 +02:00
Clément Bœsch
8137ea358c doc/filters: use common options introduction string. 2013-04-13 20:09:22 +02:00
Clément Bœsch
2b44195fc9 cmdutils: print if filters are sources or sinks. 2013-04-13 19:48:10 +02:00
Clément Bœsch
73180f5b0e lavfi: flag more dynamic i/o filters. 2013-04-13 19:43:17 +02:00
Hendrik Leppkes
423089e964 lavf/mxfdec: validate month/day before date formatting 
Some implementations of strftime do not like invalid values for
month/day, so ensure it doesn't happen.

Reviewed-by: Matthieu Bouron <matthieu.bouron@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 18:07:08 +02:00
Matthieu Bouron
c8b3644494 lavf/mxf: fix parsing of timestamps 
Correct bit mask for month/day/hour/min/sec values.

For reference the timestamp format specified in S377M is as follow:
  year (int16), month (uint8), day (uint8), hour (uint8), sec (uint8),
  msec (uint8).
A value of 0 for every fields means timestamp "unknown".

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 17:26:16 +02:00
Hendrik Leppkes
8da2a3aba3 lavf/mxfdec: use more widely supported time format string 
MSVC lacks support for %T and %F, but the standard specifies them
only as shorthands to the long variants.

Reviewed-by: Matthieu Bouron <matthieu.bouron@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 16:45:56 +02:00
Hendrik Leppkes
cac309611c lavf/mxf: fix parsing of the month from mxf timestamps 
Reviewed-by: Matthieu Bouron <matthieu.bouron@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 16:02:52 +02:00
Michael Niedermayer
9b672d4017 vf_mp: mp buffers are not compatible with the reference count system 
We thus must copy each frame on the vf_mp output.

This fixes artifacts with "ffplay -threads 1 dnxhdconv.mov -vf mp=eq2=1:1"

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-13 15:02:51 +02:00
Stefano Sabatini
87dd62e141 lavfi/testsrc: make use of AV_OPT_TYPE_DURATION 
Simplify.
 2013-04-13 14:09:16 +02:00
Clément Bœsch
dcea58502c lavfi: drop now unused shorthand field from AVFilter. 2013-04-13 00:45:30 +02:00
highgod0401
8f99494c1c avutil/opencl: merge opencl env to opencl context 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-12 23:54:40 +02:00
Michael Niedermayer
34b78ad04f Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: dsputil: Move some ifdefs to avoid unused variable warnings

Conflicts:
	libavcodec/x86/dsputil_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-12 23:38:41 +02:00
Michael Niedermayer
ed3680bc9b Merge commit '2004c7c8f763280ff3ba675ea21cf25396528fd3' 
* commit '2004c7c8f763280ff3ba675ea21cf25396528fd3':
  x86: dsputil: cosmetics: Remove two pointless variable indirections

Conflicts:
	libavcodec/x86/dsputil_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-12 23:28:23 +02:00
Clément Bœsch
0bc34ef02e doc/utils: use @code markup for opencl function names. 2013-04-12 23:10:59 +02:00
Michael Niedermayer
694fa0035a Merge commit 'c51a3a5bd9a5b404176ff343ecadb80b2553b256' 
* commit 'c51a3a5bd9a5b404176ff343ecadb80b2553b256':
  x86: dsputil: Refactor some ff_{avg|put}_pixels function declarations

Conflicts:
	libavcodec/x86/dsputil_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-12 22:36:31 +02:00