James Almer
63e0846c66
avcodec/vp9_superframe_split_bsf: implement a AVBSFContext.flush() callback
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Signed-off-by: James Almer <jamrial@gmail.com>
2018-08-16 23:43:11 -03:00
James Almer
390f156451
avcodec/h264_mp4toannexb_bsf: implement a AVBSFContext.flush() callback
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Signed-off-by: James Almer <jamrial@gmail.com>
2018-08-16 23:43:10 -03:00
James Almer
b33f5299a5
avcodec/bsf: add a flushing mechanism to AVBSFContext
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Meant to reset the internal bsf state without the need to reinitialize it.
Signed-off-by: James Almer <jamrial@gmail.com>
2018-08-16 23:43:10 -03:00
Jun Zhao
fe06ed22e6
lavfi: fix can't dispaly "slice" sub-option in "ffmpeg -h full"
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fix can't dispaly "slice" sub-option in "ffmpeg -h full" for
AVFilter options.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
2018-08-16 19:45:07 +08:00
lee ju
6a0feafebe
avcodec/frame_thread_encoder: fix memory leak that occurs when close encoder without sending eof and receiving to end
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-16 03:05:54 +02:00
Michael Niedermayer
3378194ce8
avcodec/scpr: Check for min > max in decompress_p()
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Fixes: Timeout
Fixes: 9342/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SCPR_fuzzer-4795990841229312
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-16 01:06:17 +02:00
Michael Niedermayer
9b604e96a5
avcodec/shorten: Fix signed 32bit overflow in shift in shorten_decode_frame()
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Fixes: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
Fixes: 9480/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SHORTEN_fuzzer-6647324284551168 -rss_limit_mb=2000
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-16 00:55:39 +02:00
Michael Niedermayer
db7e9082e1
avcodec/shorten: Fix integer overflow in residual/LPC combination
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Fixes: signed integer overflow: -540538872 + -2012739576 cannot be represented in type 'int'
Fixes: 9255/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SHORTEN_fuzzer-5758630052757504
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-16 00:55:37 +02:00
Michael Niedermayer
7007dabec0
avcodec/shorten: Check verbatim length
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Fixes: Timeout
Fixes: 9252/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SHORTEN_fuzzer-5780720709533696
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-16 00:55:34 +02:00
Michael Niedermayer
2612431d1b
avfilter/vf_hue: 10bit support
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Tested-by: Tobias Rapp <t.rapp@noa-archive.com>
Tested-by: Reto Kromer <lists@reto.ch>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-16 00:07:59 +02:00
Sergey Lavrushkin
4f8e65c458
doc/filters: Add entry for sr filter.
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Signed-off-by: Gyan Doshi <ffmpeg@gyani.pro>
2018-08-15 22:30:46 +05:30
Jacob Trimble
67599812a3
avutil/encryption_info: Fix size calculation.
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Found by Chrome's ClusterFuzz: https://crbug.com/873693
Signed-off-by: Jacob Trimble <modmaker@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-15 01:33:45 +02:00
Mina
f5559dd869
lavfi/vf_colorconstancy: cosmetic update
2018-08-14 20:56:51 +02:00
Mina
729ebd3cd0
lavfi/vf_colorconstancy: change option ranges
2018-08-14 20:55:08 +02:00
Sergey Lavrushkin
1f18a633c6
libavfilter: Adds proper file descriptions to dnn_srcnn.h and dnn_espcn.h.
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Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
2018-08-14 15:02:41 -03:00
Sergey Lavrushkin
95cb2127ad
libavfilter/vf_sr.c: Removes uint8 -> float and float -> uint8 conversions.
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Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
2018-08-14 15:02:27 -03:00
Sergey Lavrushkin
2ecf9d103a
libavfilter/dnn_backend_tf.c: Fixes ff_dnn_free_model_tf.
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Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
2018-08-14 15:02:09 -03:00
Thilo Borgmann
72d9b8f4c5
lavc/videotoolboxenc: Fix compilation on osx 10.10.5 Yosemite
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Signed-off-by: Aman Gupta <aman@tmm1.net>
2018-08-14 10:01:30 -07:00
Gyan Doshi
02741853d7
avformat: correct fdebug loglevel
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fftools/cmdutils sets loglevel for fdebug to DEBUG but all fdebug output
except for two were emitted at TRACE.
2018-08-14 22:06:30 +05:30
Sergey Lavrushkin
582bc5a348
libswscale: Adds conversions from/to float gray format.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-14 18:22:39 +02:00
sanil
551a029a18
libavformat/dashdec: Support negative value of the @r attrbute of S in SegmentTimeline element.
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The following patch supports parsing negative value of the @r attribute of S in SegmentTimeline element.
Example streams:
1. http://dash.edgesuite.net/dash264/TestCases/1c/qualcomm/1/MultiRate.mpd
2. http://dash.edgesuite.net/dash264/TestCases/1c/qualcomm/2/MultiRate.mpd
2018-08-13 16:53:59 +08:00
Danil Iashchenko
5423fe29da
lavfi: add erosion_opencl, dilation_opencl filters
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Add erosion_opencl, dilation_opencl filters. Behave like existing erosion and dilation filters.
2018-08-12 21:52:06 +01:00
Michael Niedermayer
0f4c3b0b8e
avcodec/mpegaudio_parser: Initialize poutbuf*
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Possibly fixes: null pointer dereference
Possibly fixes: 9352/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MP3ADUFLOAT_fuzzer-5146068961460224
Fixes: Heap-use-after-free
Fixes: 9453/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MP3ADUFLOAT_fuzzer-5137954375729152
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-12 21:51:39 +02:00
Michael Niedermayer
bf97d11b08
avcodec/ivi: Factor width dereference out of the loops in ivi_output_plane()
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396078 -> 268468 dezicycles
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-12 21:48:15 +02:00
Michael Niedermayer
82920bf494
avcodec/ivi: Only clip samples when needed in ivi_output_plane()
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435740 -> 396078 dezicycles
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-12 21:48:11 +02:00
Michael Niedermayer
6d8a289c98
avcodec/indeo5: require initial valid intra/gop headers not just later
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Fixes: Timeout
Fixes: 9308/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_INDEO5_fuzzer-5284853581873152
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-12 21:48:08 +02:00
Michael Niedermayer
f91e7ec9df
avcodec/microdvddec: limit style characters in parsing
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Fixes: Timeout
Fixes: 9293/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MICRODVD_fuzzer-5643972541153280
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-12 21:47:17 +02:00
Sergey Lavrushkin
00ae3498bf
libavutil: Adds gray floating-point pixel formats.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-11 02:37:42 +02:00
Sasi Inguva
12673bb253
lavf/mov.c: Set start_time for all streams (in case of edit lists).
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Fixes vorbis mp4 audio files, with edit list specified. Since
st->skip_samples is not set in case of vorbis , ffmpeg computes the
start_time as negative.
Signed-off-by: Sasi Inguva <isasi@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-11 02:37:42 +02:00
Kyle Swanson
87cc7e8d4e
lavfi/vf_libvmaf: update to use libvmaf v1.3.9
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Signed-off-by: Kyle Swanson <kswanson@netflix.com>
2018-08-10 12:00:12 -07:00
Jun Zhao
1581caa7ca
lavc/hevcdec: add ONLY_IF_THREADS_ENABLED where it is missing.
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add ONLY_IF_THREADS_ENABLED where it is missing.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
2018-08-10 18:48:25 +08:00
Clément Bœsch
eb1860e017
lavfi/selectivecolor: fix neutral color filtering
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Neutrals are supposed to be anything not black (0,0,0) and not white
(N,N,N).
Previous neutral filtering code was too strict by excluding colors with
any of its RGB component maxed instead of just the white color.
Reported-by: Royi Avital <royiavital@yahoo.com>
2018-08-09 19:56:26 +02:00
Mina
e0539f0349
lavfi/xbr: update filter url
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Existing link is broken.
This patch updates the existing url with a working one.
Signed-off-by: Mina <minasamy_@hotmail.com>
Signed-off-by: Gyan Doshi <ffmpeg@gyani.pro>
2018-08-09 10:35:00 +05:30
Carl Eugen Hoyos
6130068453
lavf/mov: Force HEVC codec_id for code-point dvh1 and an hvcC atom.
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The mp4 registration authority accepted a code-point for Dolby Vision
HEVC that was already used as a fourcc for DVCPRO 100.
Fixes ticket #7347 .
2018-08-09 00:44:07 +02:00
Colin NG
af4c2acddd
libavformat/dashdec: Fix for un-free memory
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Fixes ticket #7338 .
2018-08-08 23:55:25 +02:00
Shiyou Yin
90dc584d21
MAINTAINERS: add myself to MIPS section
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Signed-off-by: Shiyou Yin <yinshiyou-hf@loongson.cn>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-08-08 01:00:10 +02:00
James Almer
b955a33314
ffmpeg: simplify refcounting packets for the muxing queue
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Signed-off-by: James Almer <jamrial@gmail.com>
2018-08-07 18:42:35 -03:00
hwren
f563e7868f
avs2: correct avs2 description
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Signed-off-by: hwren <hwrenx@126.com>
Signed-off-by: Gyan Doshi <ffmpeg@gyani.pro>
2018-08-08 00:13:13 +05:30
Carl Eugen Hoyos
81f25a1051
lavc/libx264: Support monochrome encoding.
2018-08-07 20:41:02 +02:00
Sergey Lavrushkin
a66e74306a
libavfilter: Fixes warnings for unused variables in dnn_srcnn.h, dnn_espcn.h, dnn_backend_tf.c.
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Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
2018-08-07 13:28:04 -03:00
Sergey Lavrushkin
9d87897ba8
libavfilter: Code style fixes for pointers in DNN module and sr filter.
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Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
2018-08-07 11:58:34 -03:00
Sergey Lavrushkin
4eb63efbda
libavfilter: Adds on the fly generation of default DNN models for tensorflow backend instead of storing binary model.
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Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
2018-08-07 11:58:03 -03:00
Steven Liu
243ecadad5
avformat/flvdec: add flv_full_metadata option into flvdec
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output all the metadata context when use this option.
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
2018-08-07 15:51:36 +08:00
Steven Liu
3b99bb3889
avformat/flvdec: reindent code for previous commit
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Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
2018-08-07 15:50:47 +08:00
Steven Liu
d37125fb91
avformat/flvdec: add flv_ignore_prevtag option into flvdec
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Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
2018-08-07 15:48:23 +08:00
Steven Liu
d54ae9b782
avformat/dashdec: remove unused functions and process code
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Based on a patch for hls by Richard Shaffer
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
2018-08-07 12:37:02 +08:00
Jacek Jendrzej
0cf5e6b5b4
avformat/dashdec: Fix memleak when resolve_content_path
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Can be reproduced with: valgrind --leak-check=full -v ffmpeg -i
http://yt-dash-mse-test.commondatastorage.googleapis.com/media/motion-20120802-manifest.mpd
Reviewed-by: Steven Liu <lq@onvideo.cn>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
2018-08-07 12:31:55 +08:00
Jacek Jendrzej
2f45378ba1
avformat/dashdec: fix for ticket #7336
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fix for ticket #7336
Reviewed-by: Steven Liu <lq@onvideo.cn>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
2018-08-07 12:31:49 +08:00
Zhong Li
6434b84460
fftools/qsv: add extra_hw_frames support
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Currently extra_hw_frames can't be applied to qsv since it
doesn't call function avcodec_get_hw_frames_parameters().
Give an option to fix ticket #7261 though it is not a perfect soultion
(allocate the minimum pool size internally and automatically).
Signed-off-by: Zhong Li <zhong.li@intel.com>
2018-08-07 11:26:40 +08:00
Zhong Li
6088b7b037
lavc/qsvenc: expose qp of encoded frames
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Requirement from ticket #7254 .
Currently only H264 supported by MSDK.
Signed-off-by: Zhong Li <zhong.li@intel.com>
2018-08-07 11:26:37 +08:00