virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-12 19:18:44 +02:00
Code Issues Releases Activity
64,394 Commits 37 Branches 400 Tags 463 MiB
b28fcbba0c
Commit Graph

54 Commits

Author SHA1 Message Date
Carl Eugen Hoyos
d538dd824e avformat: Add image3 demuxers with format autodetection 
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-03 18:14:06 +02:00
Michael Niedermayer
b465aaa59f avformat/img2dec: fix typo 
Found-by: Reimar
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-14 21:40:59 +02:00
Michael Niedermayer
f683895dee avformat/img2dec: support nanosecond file times 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-12 04:52:01 +02:00
Michael Niedermayer
1f361124d9 avformat/img2dec: zero probe buffer 
Fixes use of uninitialized memory
Fixes valgrind failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-31 23:47:29 +02:00
Michael Niedermayer
2cffdcbdd7 avformat/img2dec: try to read PROBE_BUF_MIN instead of just enough for .pix probing 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-29 00:38:51 +01:00
Michael Niedermayer
1c13e1ef36 avformat/img2dec: Use avformat probing interface to identify format if it has not been otherwise identified 
This is used only for distinguishing .pix formats for now.
Which is the only case that has image2 demuxers currently

Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-28 23:54:51 +01:00
Michael Niedermayer
067a9cf81a avformat/img2dec: make image2dec capable to be used from seperate demuxers 
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-28 23:54:51 +01:00
Kirill Gavrilov
2395ae22ce img2dec: fix typo (double "with with") 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-12 18:04:09 +02:00
Michael Niedermayer
16f3102f41 avformat/img2dec: timestamps are 64bit 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-05 14:41:16 +02:00
Michael Niedermayer
760a9754ca img2dec: support seeking with ts_from_file 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 12:06:14 +02:00
Michael Niedermayer
a753776ff5 img2dec: dont set start_time/duration to invalid values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 12:05:32 +02:00
Andrey Utkin
70fbfd75c3 img2dec: Add ts_from_file option 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-25 11:42:28 +02:00
Michael Niedermayer
f083b4c338 Merge commit 'e0f8be6413b6a8d334d6052e610af32935c310af' 
* commit 'e0f8be6413b6a8d334d6052e610af32935c310af':
  avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate

Conflicts:
	libavformat/ac3dec.c
	libavformat/avformat.h
	libavformat/avs.c
	libavformat/m4vdec.c
	libavformat/mov.c
	libavformat/mp3dec.c
	libavformat/mpeg.c
	libavformat/mpegvideodec.c
	libavformat/psxstr.c
	libavformat/pva.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-05 12:31:03 +02:00
Diego Biurrun
e0f8be6413 avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate 2013-05-04 21:43:06 +02:00
Paul B Mahol
9a8f1e7295 img2dec: make use of AV_OPT_TYPE_IMAGE_SIZE 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-05 15:42:25 +00:00
Paul B Mahol
1d5b4f9fe9 img2dec: make use of AV_OPT_TYPE_VIDEO_RATE 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-05 15:42:25 +00:00
Stefano Sabatini
069d156454 lavf/img2dec: fix option help fields 2013-01-25 00:04:22 +01:00
Michael Niedermayer
05340be97b img2dec: support seeking in infinitely looped stream 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-21 19:53:41 +01:00
Michael Niedermayer
252316c885 img2dec: fix -loop 
This fixes a infinite loop with -loop and -vframes

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-08 20:07:16 +01:00
Paul B Mahol
626756aed2 img2dec: do not change packet pts for image2pipe 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-01-08 16:51:18 +00:00
Paul B Mahol
55d32eed8f img2dec: seeking support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-01-08 14:29:22 +00:00
Vitaliy E Sugrobov
f83657fcf6 Add exception for "gif" in image2 probe() method. 
Without this exception files with ".gif" extension by default
recognized as input suitable for image2 demuxer rather than gif.
In order to pass image through gif demuxer it was necessary
to use -f gif option.
This change affected 'make fate' test results because previously
image2 demuxer and gif decoder took only first frame of multiframe
test data, which is no longer true with gif demuxer.

Signed-off-by: Vitaliy E Sugrobov <vsugrob@hotmail.com>
 2012-11-30 14:35:11 +00:00
Michael Niedermayer
db29a7c7c2 Merge commit '9d46eaec7a90bd8f5cd9e45398c6d17804182320' 
* commit '9d46eaec7a90bd8f5cd9e45398c6d17804182320':
  build: The FLAC encoder also depends on the flacdsp code
  img2: K&R formatting cosmetics
  h264: check context state before decoding slice data partitions
  flashsv: make sure data for zlib priming is available

Conflicts:
	libavcodec/Makefile
	libavformat/img2.c
	libavformat/img2dec.c
	libavformat/img2enc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-30 14:49:13 +01:00
Diego Biurrun
cc7d5cfeec img2: K&R formatting cosmetics 
Also introduce local img_ namespace to simplify debugging.
 2012-11-29 17:15:57 +01:00
Carl Eugen Hoyos
b56ff0b261 Allow forcing a frame size in bytes for image2pipe. 
This allows decoding of concatenated frames encoded in
uncompressed formats like v210.
The frame size cannot be generally calculated, FFmpeg
also supports broken encoders.

Fixes ticket #1869.
 2012-11-10 02:25:17 +01:00
Paul B Mahol
3f8148911c img2dec: check return value of av_new_packet() 
Fixes CID703626.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-10-15 14:53:56 +00:00
Michael Niedermayer
b47396b614 img2dec: detect .raw files only with a low score as img2 
They can be many other things and this otherwise breaks probing of some .raw files.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-10 21:40:03 +02:00
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
Anton Khirnov
716d413c13 Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat 2012-10-08 07:13:26 +02:00
Tomas Härdin
5e3572893d img2dec: always close AVIOContexts 
Zero sized files would cause the contexts to leak away.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2012-09-12 14:31:09 +02:00
Tomas Härdin
d74af89317 img2dec: Don't leave AVIOContexts open on zero byte files 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-07 14:10:19 +02:00
Michael Niedermayer
d46c1c72e4 Merge commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9' 
* commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9':
  avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member

Conflicts:
	libavcodec/libopenjpegdec.c
	libavcodec/libopenjpegenc.c
	libavcodec/libx264.c
	libavcodec/mpeg12enc.c
	libavcodec/options_table.h
	libavcodec/snowenc.c
	libavcodec/tiffenc.c
	libavdevice/v4l2.c
	libavdevice/x11grab.c
	libavfilter/af_amix.c
	libavfilter/af_asyncts.c
	libavfilter/af_join.c
	libavfilter/buffersrc.c
	libavfilter/src_movie.c
	libavfilter/vf_delogo.c
	libavfilter/vf_drawtext.c
	libavformat/http.c
	libavformat/img2dec.c
	libavformat/img2enc.c
	libavformat/movenc.c
	libavformat/mpegenc.c
	libavformat/mpegtsenc.c
	libavformat/options_table.h
	libavformat/segment.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-05 14:33:32 +02:00
Michael Niedermayer
d5f65e9d40 Merge commit '124134e42455763b28cc346fed1d07017a76e84e' 
* commit '124134e42455763b28cc346fed1d07017a76e84e':
  avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member

Conflicts:
	libavcodec/aacenc.c
	libavcodec/libopenjpegenc.c
	libavcodec/options_table.h
	libavdevice/bktr.c
	libavdevice/v4l2.c
	libavdevice/x11grab.c
	libavfilter/af_amix.c
	libavfilter/vf_drawtext.c
	libavformat/movenc.c
	libavformat/options_table.h
	libavutil/opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-05 13:58:11 +02:00
Martin Storsjö
e6153f173a avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-04 23:13:44 +03:00
Stefano Sabatini
3a06ea8436 lavf/img2dec: add and document pattern_type option 
Allow to override the default 'glob_sequence' value, which is deprecated
in favor of the new 'glob' and 'sequence' options.

The new pattern types should be easier on the user since they are more
predictable than 'glob_sequence', and do not require awkward escaping.
 2012-08-08 23:43:36 +02:00
Michael Niedermayer
7a72695c05 Merge commit '36ef5369ee9b336febc2c270f8718cec4476cb85' 
* commit '36ef5369ee9b336febc2c270f8718cec4476cb85':
  Replace all CODEC_ID_* with AV_CODEC_ID_*
  lavc: add AV prefix to codec ids.

Conflicts:
	doc/APIchanges
	doc/examples/decoding_encoding.c
	doc/examples/muxing.c
	ffmpeg.c
	ffprobe.c
	ffserver.c
	libavcodec/8svx.c
	libavcodec/avcodec.h
	libavcodec/dnxhd_parser.c
	libavcodec/dvdsubdec.c
	libavcodec/error_resilience.c
	libavcodec/h263dec.c
	libavcodec/libvorbisenc.c
	libavcodec/mjpeg_parser.c
	libavcodec/mjpegenc.c
	libavcodec/mpeg12.c
	libavcodec/mpeg4videodec.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/pcm.c
	libavcodec/r210dec.c
	libavcodec/utils.c
	libavcodec/v210dec.c
	libavcodec/version.h
	libavdevice/alsa-audio-dec.c
	libavdevice/bktr.c
	libavdevice/v4l2.c
	libavformat/asfdec.c
	libavformat/asfenc.c
	libavformat/avformat.h
	libavformat/avidec.c
	libavformat/caf.c
	libavformat/electronicarts.c
	libavformat/flacdec.c
	libavformat/flvdec.c
	libavformat/flvenc.c
	libavformat/framecrcenc.c
	libavformat/img2.c
	libavformat/img2dec.c
	libavformat/img2enc.c
	libavformat/ipmovie.c
	libavformat/isom.c
	libavformat/matroska.c
	libavformat/matroskadec.c
	libavformat/matroskaenc.c
	libavformat/mov.c
	libavformat/movenc.c
	libavformat/mp3dec.c
	libavformat/mpeg.c
	libavformat/mpegts.c
	libavformat/mxf.c
	libavformat/mxfdec.c
	libavformat/mxfenc.c
	libavformat/nsvdec.c
	libavformat/nut.c
	libavformat/oggenc.c
	libavformat/pmpdec.c
	libavformat/rawdec.c
	libavformat/rawenc.c
	libavformat/riff.c
	libavformat/sdp.c
	libavformat/utils.c
	libavformat/vocenc.c
	libavformat/wtv.c
	libavformat/xmv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-07 22:45:46 +02:00
Anton Khirnov
36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Stefano Sabatini
9bece76009 lavf/img2dec: add start_number_range option 2012-08-05 15:45:48 +02:00
Stefano Sabatini
b0d23ae208 lavf/img2doc: document options 2012-08-05 00:47:48 +02:00
Stefano Sabatini
b5c7318bd7 lavf/img2dec: improve error logging in case of find_image_range() failure 2012-08-05 00:38:17 +02:00
Stefano Sabatini
2dfee8abf1 lavf/img2dec: sort options by name 2012-08-05 00:38:16 +02:00
Stefano Sabatini
48c1d1d3fa lavf/img2dec: introduce and use FIRST_INDEX_SEARCH_RANGE macro in find_image_range 2012-08-05 00:38:16 +02:00
Stefano Sabatini
07ef7b1a30 lavf/img2dec: fix out-of-range check in find_image_range() 
Take the new parameter start_index into account.
 2012-08-05 00:38:05 +02:00
Stefano Sabatini
59e4e40673 lavf/img2dec: doxygen find_image_range() function 2012-08-05 00:38:05 +02:00
Stefano Sabatini
e408e329d2 lavf/img2dec: rename find_image_range() "max_start" parameter to "start_index" 
The new name seems more consistent with the assumed logic.

"start_index" represents the minimum accepted value as first index, and
not the maximum value as implicitely assumed by the previous name.
 2012-08-05 00:37:39 +02:00
Stefano Sabatini
a30e776ff1 lavf/img2dec: fix weird start_number count logic 
This seems consistent with the assumed meaning of the option.
 2012-08-05 00:26:48 +02:00
Michael Niedermayer
244682dd08 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  log: Only include unistd.h if configure found it
  ape: create audio stream before reading tags.
  mov: make a length variable larger.
  image2: Add "start_number" private option to the demuxer
  image2: Add "start_number" private option to the muxer
  avconv: remove a forgotten debugging printf.
  avconv: use more descriptive names for hardcoded filters.
  avconv: remove redundant handling of async.
  doc/filters: fix typo.
  h264: use asm cabac reader under a generic condition

Conflicts:
	ffmpeg.c
	libavformat/img2dec.c
	libavformat/img2enc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-24 21:34:54 +02:00
Mashiat Sarker Shakkhar
98b3f17bd7 image2: Add "start_number" private option to the demuxer 
Currently if a pattern is given we search for up to the fifth file name in
that sequence. This option sets that limit to an arbitrary number.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-24 12:40:54 +02:00
Mashiat Sarker Shakkhar
f57d2f587b image2: Add "start_number" private option to the demuxer 
Currently if a pattern is given we look for up to the fifth file name in
the sequence. This option sets that limit to an arbitrary number.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-06-24 07:37:38 +02:00
Michael Niedermayer
d3d5e84f33 img2dec: remove GLOB_TILDE support. 
tilde expansion should/can be done by the shell

Reviewed-by: Alexander Strasser <eclipse7@gmx.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-03-30 05:16:15 +02:00