* commit '1a9f9f8': (98 commits)
Do not drop packets with no valid ->pos set as e.g. DV-in-AVI produces.
FFMPEG: support demuxer specific options. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
AVIDEC: use_odmc demuxer specific option. (mostly an exmaple for demuxer specific options) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
LAVFAPI: demuxer specific options. (someone please add doxy) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
output_example: use avformat_alloc_output_context() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
LAVFAPI: avformat_alloc_output_context() / simplify usage of muxers. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
LAVF API: remove AVOutputFormat.set_parameters() the field is unused. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
CrystalHD: Add auto-detection of packed b-frame bug.
lavc: remove disabled avcodec_decode_video() code
Read the album_artist, grouping and lyrics metadata.
In libx264 wrapper, change wpredp to a codec specific option.
AMV: disable DR1 and don't override EMU_EDGE
lavf: inspect more frames for fps when container time base is coarse
Fix races in default av_log handler
flashsv2enc: regression test. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
vorbis: Replace sized int_fast integer types with plain int/unsigned.
Remove disabled non-optimized code variants.
bswap.h: Remove disabled code.
Remove some disabled printf debug cruft.
Replace more disabled printf() calls by av_dlog().
...
Conflicts:
libavcodec/options.c
libavcodec/qpeg.c
libavfilter/avfilter.h
libavformat/avformat.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* master: (37 commits)
vsrc_buffer: 10l mixed up input & output sizes. (funnily this worked 99% of the time) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Add MxPEG decoder
Add support for picture_ptr field in MJpegDecodeContext
Move MJPEG's input buffer preprocessing in separate public function
Support reference picture defined by bitmask in MJPEG's SOS decoder
DCA/DTA encoder
vsrc_buffer: Reinit scale filter when an existing filter is used. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
vsrc_buffer: set output timebase when output equalization is done Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
vsrc_buffer: Set output size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
vsrc_buffer: fix NULL dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
bfi: store palette data in the context
Fix issue1503, this fix may be incomplete we need more samples to know for sure. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
wmadec: prevent null pointer call. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
fraps: do not set avctx->pix_fmt to none in decode_init()
graphparser: add a NULL check on the argument passed to strstr
setdar: prefer "sar" over "par" in log info message
fade: fix draw_slice() check on fade->factor value
fade: make draw_slice() chroma check against planes 1 and 2
lsws: prevent overflow in sws_init_context()
ffplay: fix logic for selecting the show mode in case of missing video
...
Conflicts:
libavformat/avidec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
graphparser: add a NULL check on the argument passed to strstr
setdar: prefer "sar" over "par" in log info message
fade: fix draw_slice() check on fade->factor value
fade: make draw_slice() chroma check against planes 1 and 2
win32: include the correct header in cmdutils.c
ac3: fix memleak in fixed-point encoder
flashsv: Return more meaningful error values.
flashsv: Employ explicit AVCodec struct initializers.
read AVI palette from the end of extradata
cosmetics: K&R coding style and more whitespace for Flash Screen Video
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* master: (172 commits)
Check mmap() return against correct value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
vorbisdec: Employ proper printf format specifiers for uint_fast32_t.
Support fourcc MMJP.
Support fourcc XVIX.
Support fourcc M263.
Support fourcc auv2.
Fix indentation.
Support PARSER_FLAG_COMPLETE_FRAMES for h261 and h263 parsers.
ffplay: avoid SIGFPE exception in SDL_DisplayYUVOverlay
avi: try to synchronize the points in time of the starts of streams after seeking. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Add flag to force demuxers to sort more strictly by dts. This enables non interleaved AVI mode for example. Players that are picky on strict interleaving can set this. Patches to only switch to non intereaved AVI mode when the index is not strictly correctly interleaved are welcome. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
applehttp: Don't export variant_bitrate if it isn't known
crypto: Use av_freep instead of av_free
CrystalHD: Add AVOption to configure hardware downscaling.
Check for malloc failures in fraps decoder.
Use av_fast_malloc instead of av_realloc in fraps decoder.
general.texi: document libcelt decoder.
Fix some passing argument from incompatible pointer type warnings. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
configure: Add missing libm library dependencies to .pc files.
oggdec: reindent after 8f3eebd6
...
Conflicts:
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
Handle unicode file names on windows
rtp: Rename the open/close functions to alloc/free
Lowercase all ff* program names.
Refer to ff* tools by their lowercase names.
NOT Pulled Replace more FFmpeg instances by Libav or ffmpeg.
Replace `` by $() syntax in shell scripts.
patcheck: Allow overiding grep program(s) through environment variables.
NOT Pulled Remove stray libavcore and _g binary references.
vorbis: Rename decoder/encoder files to follow general file naming scheme.
aacenc: Fix whitespace after last commit.
cook: Fix small typo in av_log_ask_for_sample message.
aacenc: Finish 3GPP psymodel analysis for non mid/side cases.
Remove RDFT dependency from AAC decoder.
Add some debug log messages to AAC extradata
Fix mov debug (u)int64_t format strings.
bswap: use native types for av_bwap16().
doc: FLV muxing is supported.
applehttp: Handle AES-128 encrypted streams
Add a protocol handler for AES CBC decryption with PKCS7 padding
doc: Mention that DragonFly BSD requires __BSD_VISIBLE set
Conflicts:
ffplay.c
ffprobe.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
All file names should be in UTF-8 within libavformat.
This is handled by mapping the open() function to an internal one
in os_support.h for windows.
fopen() could be overridden in the same way, but if that would be
used from ffmpeg.c, it would add a dependency on an ff prefixed
internal lavf function.
Signed-off-by: Martin Storsjö <martin@martin.st>
* qatar/master: (37 commits)
In avcodec_open(), set return code to an error value only when an error occurs instead of unconditionally at the start of the function.
lavc: remove reference to opt.h from Makefile.
prefer avio_check() over url_exist()
avio: remove AVIO_* access symbols in favor of new AVIO_FLAG_* symbols
lavu: remove misc disabled cruft
lavu: remove FF_API_OLD_IMAGE_NAMES cruft
NOT PULLED lavu: remove FF_API_OLD_EVAL_NAMES cruft
lavc: remove misc disabled cruft.
lavc: remove the FF_API_INOFFICIAL cruft.
lavc: remove the FF_API_SET_STRING_OLD cruft.
lavc: remove the FF_API_USE_LPC cruft.
lavc: remove the FF_API_SUBTITLE_OLD cruft.
lavc: remove the FF_API_VIDEO_OLD cruft.
lavc: remove the FF_API_AUDIO_OLD cruft.
lavc: remove the FF_API_OPT_SHOW cruft.
lavc: remove the FF_API_MM_FLAGS cruft.
lavf: remove misc disabled cruft.
lavf: remove FF_API_INDEX_BUILT cruft
lavf: remove FF_API_URL_CLASS cruft.
lavf: remove FF_API_SYMVER cruft
...
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The function was only used in opt_sample_fmt() for listing the sample
formats. Move list_fmts() functionality directly into
opt_sample_fmt().
Als fix the warning:
ffmpeg.c: In function ‘opt_audio_sample_fmt’:
ffmpeg.c:2877: warning: passing argument 1 of ‘list_fmts’ from incompatible pointer type
cmdutils.h:163: note: expected ‘void (*)(char *, int, int)’ but argument is of type ‘char * (*)(char *, int, enum AVSampleFormat)’
The new av_parse_time() is created in libavutil/parseutils.h, all the
internal functions used by parse_date are moved to
libavutil/parseutils.c and made static.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit f6c7375a17)
The new av_parse_time() is created in libavutil/parseutils.h, all the
internal functions used by parse_date are moved to
libavutil/parseutils.c and made static.
Signed-off-by: Mans Rullgard <mans@mansr.com>
It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Using a preset file caused the address of a stack variable to be stored
in opt_names/values. This change causes the strings to be dup'd then
freed in uninit_opts.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 60ff9de6ff)
Using a preset file caused the address of a stack variable to be stored
in opt_names/values. This change causes the strings to be dup'd then
freed in uninit_opts.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
cmdutils.c:init_opts(), in the case libswscale compilation is not
enabled.
Fix ffprobe and ffserver compilation with --disable-swscale.
Originally committed as revision 26212 to svn://svn.ffmpeg.org/ffmpeg/trunk
between ffmpeg and ffplay and avoids a valgrind error by freeing
avformat_opts->key.
Originally committed as revision 25309 to svn://svn.ffmpeg.org/ffmpeg/trunk
Because DTS values aren't passed through decoders, they tend to be
inaccurate if decoder delay doesn't match what was expected by the encoder.
In particular this improves timestamps for H.264 without num_reorder_frames
set and with -strict 1, which causes DTS to be up to 16 frames ahead of the
picture.
Note that this doesn't really improve any file with very broken PTS/DTS,
since PTS isn't much more accurate in these.
Originally committed as revision 25242 to svn://svn.ffmpeg.org/ffmpeg/trunk
