FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Vignali	a970920026	avcodec/proresdec : move dsp init after codec tag check	6 years ago
Martin Vignali	dae9b4b8a4	avcodec/proresdsp : remove unused value	6 years ago
Martin Vignali	a87ca4bbca	avcodec/utils : add YUVA444P12 and YUVA422P12 to pixfmt who need height padding in avcodec_align_dimensions2	6 years ago
Jun Zhao	72b047a7a7	lavc/kvazaar: fix auto thread flag in kvazaar wrapper. Now the kvazaar warpper didn't setting the threads for kvazaar API, and kavzaar will auto selecte the thread number. Signed-off-by: Jun Zhao <mypopydev@gmail.com>	6 years ago
Marton Balint	c047901012	avdevice/decklink_enc: add support for setting genlock timing offset Signed-off-by: Marton Balint <cus@passwd.hu>	6 years ago
Marton Balint	418c90faac	ffplay: fix -x and -y options when only one of them is used Previously if only -y was used then nothing happened, if only -x then zero window height was set which is undefined in SDL and caused a black window. From now on if only one dimension is set we calculate the other based on size/aspect of the shown content. Signed-off-by: Marton Balint <cus@passwd.hu>	6 years ago
Marton Balint	9a39c5449f	ffplay: convert float math to int math in calculate_display_rect Signed-off-by: Marton Balint <cus@passwd.hu>	6 years ago
Paul B Mahol	2a08faba88	avformat/mpegenc: extend muxing PCM-DVD to other depths Fixes #6783.	6 years ago
Paul B Mahol	e9967822e4	avcodec: add PCM-DVD encoder Fixes #6784.	6 years ago
Michael Niedermayer	1a89ae1df8	avcodec/hevcdec: Check for overlapping slices Fixes: Timeout Fixes: 10108/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-6222384351674368 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Michael Niedermayer	7f22a4ebc9	avcodec/truemotion2rt: Fix rounding in input size check Fixes: Timeout Fixes: 11332/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TRUEMOTION2RT_fuzzer-5678456612847616 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Shiyou Yin	5982614af1	avcodec/mips: [loongson] refine optimization in h264_chroma. Remove invalid operation in the case x and y all equal 0, this refine made about 2% speedup for H264 decode on loongson platform. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Shiyou Yin	5c806d5b54	configure: enable mipsfpu for loongson platform. mipsfpu supported by loongson 3a2000,3a3000,3a4000,2k1000, Fate tests passed. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Paul B Mahol	f09bbb8f08	avformat/ac3dec: always skip junk bytes before sync bytes Fixes #7278.	6 years ago
Linjie Fu	67cdfcf694	lavc/qsvenc: assert uninitialized pict_type Assert in function ff_qsv_encode to avoid using uninitialized value: FF_DISABLE_DEPRECATION_WARNINGS avctx->coded_frame->pict_type = pict_type; FF_ENABLE_DEPRECATION_WARNINGS Signed-off-by: Linjie Fu <linjie.fu@intel.com> Signed-off-by: Zhong Li <zhong.li@intel.com>	6 years ago
Zhong Li	ac0bcd6b61	lavc/qsvenc: add forced_idr option This option can be used to repect original input I/IDR frame type. Reviewed-by: Mark Thompson <sw@jkqxz.net> Signed-off-by: Zhong Li <zhong.li@intel.com>	6 years ago
Zhong Li	518b963d2c	lavc/qsvenc: enable ICQ and ICQ_LA on Linux ICQ/ICQ_LA are enabled with MSDK V1.28 Reviewed-by: Mark Thompson <sw@jkqxz.net> Signed-off-by: Zhong Li <zhong.li@intel.com>	6 years ago
Steven Liu	ba71ebbbfa	avformat/dashdec: add subtitle stream support Signed-off-by: Steven Liu <lq@chinaffmpeg.org>	6 years ago
Jun Zhao	b87063c06d	lavc/libaomenc: Add a maximum constraint of 64 encoder threads. fixed the error in Intel(R) Xeon(R) Gold 6152 CPU like: [libaom-av1 @ 0x469f340] Failed to initialize encoder: Invalid parameter [libaom-av1 @ 0x469f340] Additional information: g_threads out of range [..MAX_NUM_THREADS] Signed-off-by: Jun Zhao <mypopydev@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	6 years ago
James Almer	e695b0beba	avcodec/libdav1d: add an option to toggle Film Grain Signed-off-by: James Almer <jamrial@gmail.com>	6 years ago
James Almer	0fca2f60da	avcodec/libdav1d: read profile from the sequence header referenced by the ouput picture Signed-off-by: James Almer <jamrial@gmail.com>	6 years ago
James Almer	3cd275bcde	avcodec/libdav1d: use constants defined in the public API to limit thread count Signed-off-by: James Almer <jamrial@gmail.com>	6 years ago
James Almer	53ca505acc	avcodec/libdav1d: remove init cleanup internal codec cap It's no longer needed now that the AVFifoBuffer was removed. Signed-off-by: James Almer <jamrial@gmail.com>	6 years ago
Rostislav Pehlivanov	ffec9d32fe	Revert "libopus: Add channel mapping 2 support in libopusdec" This reverts commit `c8c995bc1d`.	6 years ago
Rostislav Pehlivanov	cf283f2dfb	Revert "avcodec/libopusenc: Fix warning when encoding ambisonics with channel mapping 2" This reverts commit `4cd6f08d20`.	6 years ago
Felicia Lim	4cd6f08d20	avcodec/libopusenc: Fix warning when encoding ambisonics with channel mapping 2 Also adds checks on the number of channels. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Carl Eugen Hoyos	271a00043e	lavf/rawdec: Do not mark streams from raw subtitle demuxers as data streams. Improves "ffmpeg -i" output for raw dvbsub files.	6 years ago
Paul B Mahol	68f289dacd	avcodec/opus: check if internal is available	6 years ago
Peter Ross	331715534a	avpriv_tempfile: add djgpp fallback	6 years ago
Peter Ross	8b7a1c2227	configure: memalign is broken on djgpp 2.05 djgpp 2.05 finally provides posix-compatible memalign, but it is broken, so use malloc instead. discussion: http://www.delorie.com/archives/browse.cgi?p=djgpp/2017/12/29/16:26:58	6 years ago
Peter Ross	dea1224754	additional math.h functions for djgpp	6 years ago
Peter Ross	533ba0b6b5	configure: detect djgpp libc	6 years ago
Paul B Mahol	18aea7bdd9	avcodec/opus: set skip_samples Also update fate test. Fixes #5258.	6 years ago
Mark Thompson	b9aff7a53d	hwcontext_opencl: Only release command queue if it exists If the frames context creation fails then the command queue reference need not exist when uninit is called.	6 years ago
Carl Eugen Hoyos	8cc5107705	lavf/Makefile: Fix demuxer dependencies: dvbsub, dvbtxt Allow standalone compilation of the dvbsub and the dvbtxt demuxer.	6 years ago
Carl Eugen Hoyos	698574ac5d	ffmpeg: Avoid duplicating Closed Captions when increasing frame rate. Fixes ticket #7506.	6 years ago
Carl Eugen Hoyos	1893c72086	lavfi/fps: Avoid duplicating Closed Captions when increasing frame rate.	6 years ago
Michael Niedermayer	28c96c2ce2	avcodec/diracdec: Check component quant Fixes: Timeout Fixes: 10708/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-5730140957442048 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Andrey Semashev	1035206102	lavf/dashdec: Add webm to the list of allowed extensions. This is in coherence with dashenc, which can now generate segments with webm file name extension by default. Dashdec should be able to handle such streams by default as well.	6 years ago
Jun Zhao	1ffac23885	fftools/ffmpeg: delete the unused code. There are come from 2012 ago and have never been used from this time. Signed-off-by: Jun Zhao <mypopydev@gmail.com>	6 years ago
Jun Zhao	7608809ae4	fftools/ffprobe: Indent the code. commit `196765a7cc` missed the reindet. Signed-off-by: Jun Zhao <mypopydev@gmail.com>	6 years ago
Jun Zhao	e002ec332b	lavfi/buffersrc: Indent the code. commit `b0012de420` missed reindent. Signed-off-by: Jun Zhao <mypopydev@gmail.com>	6 years ago
Michael Niedermayer	a036c25969	avcodec/tiff: Fix integer overflows in left shift in init_image() Fixes: left shift of 255 by 24 places cannot be represented in type 'int' Fixes: 11377/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5694319101476864 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Carl Eugen Hoyos	5a7617136a	lavc/jrevdct: Avoid an aliasing violation. Fixes fate on different PowerPC systems with some compilers. Analyzed-by: Lauri Kasanen	6 years ago
Kyle Swanson	fd2d6f376d	libavf/libvmaf: update docs Signed-off-by: Kyle Swanson <kswanson@netflix.com>	6 years ago
Mark Harris	4361293fcf	avutil/mem: Fix invalid use of av_alloc_size The alloc_size attribute is valid only on functions that return a pointer. GCC 9 (not yet released) warns about invalid usage: ./libavutil/mem.h:342:1: warning: 'alloc_size' attribute ignored on a function returning int' [-Wattributes] 342 \| av_alloc_size(2, 3) int av_reallocp_array(void *ptr, size_t nmemb, size_t size); \| ^~~~~~~~~~~~~ Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Mark Harris	8108064043	avfilter/vf_chromashift: Fix mixed declaration and code Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Mark Harris	01dc152a92	avformat/vivo: Don't log null value Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
James Almer	2ddaaaf595	avcodec/libaomenc: increase the default bitrate aom_codec_enc_config_default() sets it to 256kbps, so don't replace it with 200kbps. See https://bugs.chromium.org/p/aomedia/issues/detail?id=2219 Signed-off-by: James Almer <jamrial@gmail.com>	6 years ago
Michael Niedermayer	90ac0e5f29	avcodec/tiff: Limit filtering to decoded data Fixes: Timeout Fixes: 11068/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5698456681709568 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago

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