FFmpeg

Commit Graph

Author	SHA1	Message	Date
Jean First	2384cada12	lavfi/ebur128: add true peak metering per frame Signed-off-by: Jean First <jeanfirst@gmail.com>	11 years ago
Jean First	6ef2315aaf	lavfi/ebur128: print peak metering in dBFS Signed-off-by: Jean First <jeanfirst@gmail.com>	11 years ago
Clément Bœsch	7f42bfad5d	lavfi/ebur128: add sample and true peak metering. Metadata injection and logging. Not yet present visually. Signed-off-by: Jean First <jeanfirst@gmail.com>	11 years ago
Andrey Utkin	6d7119dbd2	lavfi/drawtext: fix reinit command Problem was that reinit argument wasn't used. Regression came in at commit `fd6228e657` Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Stefano Sabatini	e756effd58	lavfi/movie: fix display of pushed frame information It was broken since `7e350379f8`. Also fix warnings: libavfilter/src_movie.c: In function ‘describe_frame_to_str’: libavfilter/src_movie.c:392:5: warning: ‘type’ is deprecated (declared at ./libavutil/frame.h:313) [-Wdeprecated-declarations] libavfilter/src_movie.c:408:9: warning: ‘type’ is deprecated (declared at ./libavutil/frame.h:313) [-Wdeprecated-declarations]	11 years ago
Stefano Sabatini	bf96e547b7	doc/APIchanges: fix weird reindent	11 years ago
Stefano Sabatini	5871ee5072	lavf: add output_ts_offset option to AVFormatContext This option can be generally useful to set an output offset, needed when setting an absolute index in the output.	11 years ago
Stefano Sabatini	a535d3952c	lavf/avformat.h: fix typos	11 years ago
Stefano Sabatini	290da7e754	ffmpeg: tweak debug_ts logging and add more of it Help with debugging timestamp issues.	11 years ago
Stefano Sabatini	60251c13e3	examples/avio_reading: remove stray empty line	11 years ago
Stefano Sabatini	5fc4dea39c	examples: add avio_reading.c example	11 years ago
Stefano Sabatini	a270f63e83	lavfi/overlay: add yuv422 format mode	11 years ago
Reynaldo H. Verdejo Pinochet	95d1809981	libavformat/mtv: add test for audio magic MTV files have the string "MP3" as audio magic on their header. Always. Signed-off-by: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>	11 years ago
Michael Niedermayer	ef034cbf18	fate/xvid: fix idct & bitexact flag should fix test to match on all platforms Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d9bb7fc3cb	Merge commit '816e5b997028c8215c804b1e58b2388592ed612b' * commit '816e5b997028c8215c804b1e58b2388592ed612b': hevc: Reject impossible slice segment Conflicts: libavcodec/hevc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	493f750e7a	Merge commit '09e2203b8ba6943d5c0fe6d73b65b145c3fdf98e' * commit '09e2203b8ba6943d5c0fe6d73b65b145c3fdf98e': hevc: Consider first quantization group any reference to 0, 0 Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	23e48cd01f	Merge commit 'c716624853339ea4b1086a3957b334829370204c' * commit 'c716624853339ea4b1086a3957b334829370204c': mxf: Read field dominance flag Conflicts: libavformat/mxfdec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8fb67c1026	Merge commit '7d56f2fffc14ad02001ee0689bee76a759da9ede' * commit '7d56f2fffc14ad02001ee0689bee76a759da9ede': mxf: Handle negative edit_rate Conflicts: libavformat/mxfdec.c See: `83cab07a4c` Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	549f052239	Merge remote-tracking branch 'lukaszmluki/master' * lukaszmluki/master: lavd/opengl_enc: remove inlines lavd/opengl_enc: fix window caption lavd/opengl_enc: simplify opengl_load_procedures usage lavd/opengl_enc: factorize deinit_context function lavd/opengl_enc: factorize create/release window functions lavd/opengl_enc: rename GL_RED_COMPONENT define lavd/opengl_enc: create format description table lavd/opengl_enc_shaders: make shaders code static and const Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	96c4ba2392	avcodec/hevc: propagate error code from hls_coding_quadtree() Fixes use of uninitialized memory Fixes out of array read Fixes: asan_static-oob_123cee5_2630_cov_1869071233_PICSIZE_A_Bossen_1.bin Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lukasz Marek	5059d8dfe3	lavd/opengl_enc: remove inlines Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Lukasz Marek	69b19f2642	lavd/opengl_enc: fix window caption Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Lukasz Marek	1fb1ddf647	lavd/opengl_enc: simplify opengl_load_procedures usage Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Lukasz Marek	c8275331ba	lavd/opengl_enc: factorize deinit_context function This commit also fixes opengl deinitialization. Program and shaders where not deleted. Could impact MacOS implementation based on SDL window. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Lukasz Marek	4afe1c1178	lavd/opengl_enc: factorize create/release window functions Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Lukasz Marek	c9074b992e	lavd/opengl_enc: rename GL_RED_COMPONENT define Rename GL_RED_COMPONENT into FF_GL_RED_COMPONENT to explicity mark it is internal define, not OpenGL API. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Michael Niedermayer	a744064c41	avcodec/tiff: reset geotag_count in free_geotags() Fixes null pointer dereference Fixes: signal_sigsegv_19d922e_3688_cov_1577641655_aletrek_tiff.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lukasz Marek	c72f916c15	lavd/opengl_enc: create format description table Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Lukasz Marek	ffe46e5d13	lavd/opengl_enc_shaders: make shaders code static and const Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Michael Niedermayer	0997c2504b	avdevice/v4l2: only use average frame rate if set It might be unset on some platforms with some drivers and some input Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4aa4533ee8	avdevice/v4l2: only use frame period from v4l2 if valid There is evidence that some drivers do not set a valid value See: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=718805 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
addr-see-the-website@aetey.se	392b0345d6	RoQ-encoder: introducing Quake 3 compatibility option Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
addr-see-the-website@aetey.se	80a79f2641	RoQ decoder: Remove misleading diagnostics. It is not necessarily an error when a chunk does not cover a whole block. Messages did not reflect the actual situation either. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b51e935477	avcodec/vc1: reset fcm/field_mode in non advanced header parsing Fixes NULL pointer dereference Fixes: signal_sigsegv_1ab8bf4_2847_cov_4254117347_SA10091.vc1 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	dcf5bfbdb6	avcodec/vc1: Check bfraction_lut_index Fixes: out of array read Fixes: asan_static-oob_1b40507_2849_SA10143.vc1 Fixes: asan_static-oob_1b40a15_2849_cov_1182297305_SA10143.vc1 Fixes: asan_static-oob_1b40f15_2849_cov_2159513432_SA10143.vc1 Fixes: asan_static-oob_1b40f15_2849_cov_3230311510_SA10143.vc1 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	388b4cf86e	avcodec/vc1: factor read_bfraction() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	816e5b9970	hevc: Reject impossible slice segment A dependent slice cannot have address 0. Prevent an out of array bound load in ff_hevc_cabac_init(). Sample-Id: 00001406-google Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	11 years ago
Luca Barbato	09e2203b8b	hevc: Consider first quantization group any reference to 0, 0 According to my understanding of T-REC-H.265-2013044 chapter 8.6.1. Sample-Id: 00001438-google Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	11 years ago
Matthieu Bouron	c716624853	mxf: Read field dominance flag And export the information in field_order. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Luca Barbato	7d56f2fffc	mxf: Handle negative edit_rate Default to 1/25.	11 years ago
Michael Niedermayer	f4b288a639	avcodec/vc1dec: Print warning for frame pictures with direct mode MBs, followed by field pictures This case is not implemented No non fuzzed samples are known to use this Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	85d51d8e32	avcodec/vc1dec: field pictures with direct mode MBs, followed by frame pictures are not supported This case could occur when cuting and concatenating bitstreams Fixes out of array read Fixes: asan_heap-oob_1b33fdd_2849_cov_478905890_SA10143.vc1 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	dce93218d7	Merge remote-tracking branch 'cehoyos/master' * cehoyos/master: Auto-detect hevc in mpeg-ts. Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	19b41f8645	avcodec/mjpegdec: use the correct linesize in the flipping code Fixes out of array access No releases should be affected Depends on `7c3700cd1d`, do not backport without this one Fixes: asan_heap-oob_14a37fe_9111_cov_1692584941_test4.amv Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f58eab1512	avcodec/takdec: always check bits_per_raw_sample Fixes out of array access Fixes: asan_heap-oob_19c7a94_6470_cov_1453611734_luckynight-partial.tak Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ståle Kristoffersen	16097efb8c	Auto-detect hevc in mpeg-ts. Fixes decoding of files without PMT/PAT. Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>	11 years ago
Michael Niedermayer	0de9d72b7c	mxpeg_decode_end: zero bitmask size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2884688bd5	avcodec/mjpegdec: pass into ff_mjpeg_decode_sos() and check bitmask size Fixes: heap array overread Fixes: asan_heap-oob_149b2bc_6577_m1.mxg Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	13aa82bbbb	avformat/flac_picture: clear padding area aviod use of uninitialized memory Fixes: asan_heap-oob_1487fa4_4706_cov_364534849_cover_art.flac Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	fff2953163	avformat/flac_picture: allocate buffer padding for picture Fixes: heap array overread Fixes: asan_heap-oob_14876d9_4706_cov_815472558_cover_art.flac Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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