Baptiste Coudurier
b401a4ab8a
avformat/mxfenc: support XAVC long gop
2019-05-20 11:58:12 -07:00
James Almer
9482ec1b20
avformat/hvcc: zero initialize the nal buffers past the last written byte
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Prevents use of uninitialized values.
Fixes ticket #7038 .
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
2018-02-24 00:30:28 -03:00
Mark Thompson
b1374e925c
hevc: Improve stream constraint values in common header
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Add comments to describe the sources of the constraint values expressed here,
and add some more related values which will be used in following patches.
Fix the incorrect values for SPS and PPS count (they are not the same as those
used for H.264), and remove HEVC_MAX_CU_SIZE because it is not used anywhere.
(cherry picked from commit b88da98b34
)
2017-10-17 20:56:29 +01:00
James Almer
6397815be0
Merge commit 'c359d624d3efc3fd1d83210d78c4152bd329b765'
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* commit 'c359d624d3efc3fd1d83210d78c4152bd329b765':
hevcdec: move decoder-independent declarations into a separate header
Merged-by: James Almer <jamrial@gmail.com>
2017-03-23 14:27:48 -03:00
Clément Bœsch
038e6aef7a
Merge commit '4abe3b049d987420eb891f74a35af2cebbf52144'
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* commit '4abe3b049d987420eb891f74a35af2cebbf52144':
hevc: rename hevc.[ch] to hevcdec.[ch]
Merged-by: Clément Bœsch <u@pkh.me>
2017-03-23 16:48:41 +01:00
Anton Khirnov
c359d624d3
hevcdec: move decoder-independent declarations into a separate header
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This way they can be reused by other code without including the whole
decoder-specific hevcdec.h
Also, add the HEVC_ prefix to them, since similarly named values exist
for H.264 as well and are sometimes used in the same code.
2016-10-16 20:26:28 +02:00
Anton Khirnov
4abe3b049d
hevc: rename hevc.[ch] to hevcdec.[ch]
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This is more consistent with the rest of libav and frees up the hevc.h
name for decoder-independent shared declarations.
2016-10-16 20:26:17 +02:00
Vittorio Giovara
41ed7ab45f
cosmetics: Fix spelling mistakes
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2016-05-04 18:16:21 +02:00
Michael Niedermayer
ee155c18a2
avformat/hevc: Check num_long_term_ref_pics_sps to avoid potentially long loops
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-24 13:04:38 +02:00
Arthur Grant
781efd0741
avformat/hevc: Fix parsing errors
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-24 12:44:34 +02:00
Michael Niedermayer
29d147c94d
Merge commit '059a934806d61f7af9ab3fd9f74994b838ea5eba'
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* commit '059a934806d61f7af9ab3fd9f74994b838ea5eba':
lavc: Consistently prefix input buffer defines
Conflicts:
doc/examples/decoding_encoding.c
libavcodec/4xm.c
libavcodec/aac_adtstoasc_bsf.c
libavcodec/aacdec.c
libavcodec/aacenc.c
libavcodec/ac3dec.h
libavcodec/asvenc.c
libavcodec/avcodec.h
libavcodec/avpacket.c
libavcodec/dvdec.c
libavcodec/ffv1enc.c
libavcodec/g2meet.c
libavcodec/gif.c
libavcodec/h264.c
libavcodec/h264_mp4toannexb_bsf.c
libavcodec/huffyuvdec.c
libavcodec/huffyuvenc.c
libavcodec/jpeglsenc.c
libavcodec/libxvid.c
libavcodec/mdec.c
libavcodec/motionpixels.c
libavcodec/mpeg4videodec.c
libavcodec/mpegvideo.c
libavcodec/noise_bsf.c
libavcodec/nuv.c
libavcodec/nvenc.c
libavcodec/options.c
libavcodec/parser.c
libavcodec/pngenc.c
libavcodec/proresenc_kostya.c
libavcodec/qsvdec.c
libavcodec/svq1enc.c
libavcodec/tiffenc.c
libavcodec/truemotion2.c
libavcodec/utils.c
libavcodec/utvideoenc.c
libavcodec/vc1dec.c
libavcodec/wmalosslessdec.c
libavformat/adxdec.c
libavformat/aiffdec.c
libavformat/apc.c
libavformat/apetag.c
libavformat/avidec.c
libavformat/bink.c
libavformat/cafdec.c
libavformat/flvdec.c
libavformat/id3v2.c
libavformat/isom.c
libavformat/matroskadec.c
libavformat/mov.c
libavformat/mpc.c
libavformat/mpc8.c
libavformat/mpegts.c
libavformat/mvi.c
libavformat/mxfdec.c
libavformat/mxg.c
libavformat/nutdec.c
libavformat/oggdec.c
libavformat/oggparsecelt.c
libavformat/oggparseflac.c
libavformat/oggparseopus.c
libavformat/oggparsespeex.c
libavformat/omadec.c
libavformat/rawdec.c
libavformat/riffdec.c
libavformat/rl2.c
libavformat/rmdec.c
libavformat/rtpdec_latm.c
libavformat/rtpdec_mpeg4.c
libavformat/rtpdec_qdm2.c
libavformat/rtpdec_svq3.c
libavformat/sierravmd.c
libavformat/smacker.c
libavformat/smush.c
libavformat/spdifenc.c
libavformat/takdec.c
libavformat/tta.c
libavformat/utils.c
libavformat/vqf.c
libavformat/westwood_vqa.c
libavformat/xmv.c
libavformat/xwma.c
libavformat/yop.c
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 23:15:19 +02:00
Vittorio Giovara
059a934806
lavc: Consistently prefix input buffer defines
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-27 15:24:59 +01:00
Michael Niedermayer
b457da4ce2
Merge commit '0e7c0ec344f542e68e3cc9680e8d41dffeffdb4e'
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* commit '0e7c0ec344f542e68e3cc9680e8d41dffeffdb4e':
lavf/hevc: pad the RBSP buffer as required by the bistream reader
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-09 03:54:31 +02:00
Anton Khirnov
0e7c0ec344
lavf/hevc: pad the RBSP buffer as required by the bistream reader
2015-07-08 23:36:10 +02:00
Deliang Fu
6e1f8780c8
avformat: Fix bug in parse_rps for HEVC.
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Make the logic in libavformat/hevc.c parse_rps align with libavcodec/hevc_ps.c ff_hevc_decode_short_term_rps
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-11 02:31:53 +02:00
Michael Niedermayer
b62b3292d8
avformat/hevc: Check num_negative_pics and num_positive_pics
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Fixes CID1238994
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-12 19:28:15 +02:00
Michael Niedermayer
2cddc0b19a
avformat/hevc: Check cpb_cnt_minus1
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Fixes CID1239014
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-12 19:09:06 +02:00
Michael Niedermayer
40d552dae6
Merge commit '1a3eb042c704dea190c644def5b32c9cee8832b8'
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* commit '1a3eb042c704dea190c644def5b32c9cee8832b8':
Replace av_dlog with normal av_log at trace level
Conflicts:
ffplay.c
libavdevice/fbdev_dec.c
libavfilter/avfilter.c
libavfilter/internal.h
libavfilter/setpts.c
libavfilter/src_movie.c
libavfilter/vf_crop.c
libavfilter/vf_drawtext.c
libavfilter/vf_fieldorder.c
libavformat/assdec.c
libavformat/avidec.c
libavformat/flvdec.c
libavformat/http.c
libavformat/ipmovie.c
libavformat/isom.c
libavformat/mov.c
libavformat/mpegenc.c
libavformat/mpegts.c
libavformat/mpegtsenc.c
libavformat/mux.c
libavformat/mxfdec.c
libavformat/nsvdec.c
libavformat/oggdec.c
libavformat/r3d.c
libavformat/rtspdec.c
libavformat/utils.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-20 03:19:47 +02:00
Vittorio Giovara
1a3eb042c7
Replace av_dlog with normal av_log at trace level
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This applies to every library where performance is not critical.
2015-04-19 12:41:59 +01:00
Lou Logan
88f2586adb
fix various typos
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Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-03 10:58:19 -08:00
Michael Niedermayer
7f90055470
Merge commit '34bbc81de8a49fbddb92b76dc733f40890480b2b'
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* commit '34bbc81de8a49fbddb92b76dc733f40890480b2b':
lavf: simplify ff_hevc_annexb2mp4_buf
Conflicts:
libavformat/hevc.c
libavformat/hevc.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-10 23:38:01 +01:00
Michael Niedermayer
b73cf4eb15
Merge commit 'ee17be3fdd37f63f4b77676820e387858908b0f4'
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* commit 'ee17be3fdd37f63f4b77676820e387858908b0f4':
hevc: Use get_se_golomb_long
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-10 22:51:49 +01:00
Michael Niedermayer
77e9123fe5
lavf: always use av_free
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Signed-off-by: Tim Walker <tdskywalker@gmail.com>
2014-03-10 18:02:55 +01:00
Tim Walker
34bbc81de8
lavf: simplify ff_hevc_annexb2mp4_buf
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Use ff_hevc_annexb2mp4 instead of duplicating
its functionality, and update the documentation
to match the new behavior.
2014-03-10 18:02:36 +01:00
Luca Barbato
ee17be3fdd
hevc: Use get_se_golomb_long
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Do not use inline functions that refer to tables present in other
libraries.
2014-03-10 10:59:48 +01:00
Michael Niedermayer
88c8e4afea
avformat/hevc: fix mix of av_malloc() with free()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-09 23:27:31 +01:00
Michael Niedermayer
a379813cee
Merge commit 'b6c61fb83e876d404ac3b0b3657ebfcafdcd1926'
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* commit 'b6c61fb83e876d404ac3b0b3657ebfcafdcd1926':
movenc: enable Annex B to MP4 conversion for HEVC tracks.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-09 23:08:33 +01:00
Michael Niedermayer
1b1d77ae9b
Merge commit '20b40a597cdd4969cf1147d7c7efee2b6232524b'
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* commit '20b40a597cdd4969cf1147d7c7efee2b6232524b':
movenc: write hvcC tag for HEVC.
Conflicts:
libavformat/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-09 22:48:08 +01:00
Tim Walker
b6c61fb83e
movenc: enable Annex B to MP4 conversion for HEVC tracks.
2014-03-09 18:09:40 +01:00
Tim Walker
20b40a597c
movenc: write hvcC tag for HEVC.
2014-03-09 18:09:40 +01:00