Michael Niedermayer
5303a644f5
avformat/img2: Make AVOptions available to img* demuxers defined in other files
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-11 15:10:15 +02:00
Reimar Döffinger
2c0454cd20
Add missing initialization for AVProbeData.
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This has become necessary since the new mime field was added.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-11 21:10:22 +02:00
Carl Eugen Hoyos
273fc0139e
lavf/img2dec: Initialize a stack variable.
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Fixes a valgrind warning about using unitialised memory.
Hopefully fixes crashes on several platforms reported through fate.
2014-08-10 18:20:12 +02:00
Carl Eugen Hoyos
4b63bcef90
Autodetect jpeg-ls files.
2014-08-08 22:43:15 +02:00
Carl Eugen Hoyos
f73d75384f
Autodetect webp files.
2014-08-08 16:14:18 +02:00
James Almer
d34ec64a22
replace calls to url_feof() with avio_feof()
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-08 00:48:38 +02:00
Carl Eugen Hoyos
050d79b6dd
Autodetect big-endian tiff files.
2014-07-22 18:09:14 +02:00
Andreas Cadhalpun
135ea609ce
libavformat/img2dec.c: Add a long_name to the piped image demuxers
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This fixes segfaults in gst-libav1.0 compiled against FFmpeg 2.3.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-22 05:14:44 +02:00
Michael Niedermayer
d1a8659efe
avformat/img2dec: remove functions from image pipe which are unneeded for image pipes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-04 16:44:40 +02:00
Michael Niedermayer
c277ab6b78
avformat/img2dec: improve bmp probe
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fix probetest failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-04 04:54:52 +02:00
Michael Niedermayer
d36fe733c1
avformat/img2dec: increase probe buffer to 2k
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-04 04:54:32 +02:00
Michael Niedermayer
0437445926
avformat/img2dec: set AVProbeData size correctly on corner cases of tiny files
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-04 04:00:27 +02:00
Michael Niedermayer
6691eee48c
avformat/img2dec: avoid seekback on probeing
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-04 04:00:27 +02:00
Michael Niedermayer
726e253b00
avformat/img2dec: allocate and clear padding area for probe correctly
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-04 04:00:27 +02:00
Carl Eugen Hoyos
4c145b692c
Autodetect JPEG2000 imagess.
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Autodetection of jp2 files does not work yet, the files are detected
as mov.
2014-07-04 02:10:26 +02:00
Carl Eugen Hoyos
d538dd824e
avformat: Add image3 demuxers with format autodetection
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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
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-12 04:52:01 +02:00
Michael Niedermayer
1f361124d9
avformat/img2dec: zero probe buffer
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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
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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
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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
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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")
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-12 18:04:09 +02:00
Michael Niedermayer
16f3102f41
avformat/img2dec: timestamps are 64bit
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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
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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
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-25 11:42:28 +02:00
Michael Niedermayer
f083b4c338
Merge commit 'e0f8be6413b6a8d334d6052e610af32935c310af'
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* 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
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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
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 19:53:41 +01:00
Michael Niedermayer
252316c885
img2dec: fix -loop
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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
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-01-08 16:51:18 +00:00
Paul B Mahol
55d32eed8f
img2dec: seeking support
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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.
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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'
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* 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
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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.
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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()
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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
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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'
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* 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
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-09-07 14:10:19 +02:00
Michael Niedermayer
d46c1c72e4
Merge commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9'
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* 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'
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* 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
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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
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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