FFmpeg

Commit Graph

Author	SHA1	Message	Date
Ben Jackson	5152196b2b	pthread: Avoid spurious wakeups pthread_wait_cond can wake up unexpectedly (Wikipedia: Spurious_wakeup). The FF_THREAD_SLICE thread mechanism could spontaneously execute jobs or allow the caller of avctx->execute to return before all jobs were complete. Test both cases to ensure the wakeup is real. Signed-off-by: Ben Jackson <ben@ben.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Michael Niedermayer	80b8f78048	fate: enable hevc tests Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	87eae03aac	Support FF_DISABLE_DEPRECATION_WARNINGS with icc on Linux.	11 years ago
Stefano Sabatini	ddaf33f5bb	ffprobe: fix consistency checks in parse_read_intervals() Move array size assert after the count increment, and avoid strchr() NULL dereference on p. Should fix FFmpeg coverity issue #1108581.	11 years ago
Mickaël Raulet	09ba986cae	avcodec/hevc: fix duplicate/wrong nal unit check and difference to openhevc_upstream NAL_BLA_W_RADL instead of NAL_BLA_N_LP Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	712eff4978	fate: add synthetic swresample resampling tests this is based on libavresample.mak These tests do not depend on external samples Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Clément Bœsch	4189fe11ff	avformat/vobsub: fix invalid sub queue access while seeking. If there is only 1 stream and seek isn't called with a specific stream index, we pick the first (and only) one. Regression since `dbfe6110`. Fixes CID1108591.	11 years ago
Ronald S. Bultje	fed483f188	avcodec/vp9dsp: fix overwrite by 1 in vert_left pred. The memset following the memcpy was silencing the problem since re-writing that same byte. Fixes CID1108597, CID1108598, (16x16) CID1108599, CID1108600, (8x8) CID1108601, CID1108602 (32x32) Signed-off-by: Clément Bœsch <u@pkh.me>	11 years ago
Marton Balint	b2d9790c2b	lavc: make avcodec_decode_subtitle2 more robust Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lukasz Marek	36d0b15b4e	MAINTAINERS: add lavd/fbdev_enc entry Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Lukasz Marek	d1f383341f	lavd/pulse_audio_enc: add support for flushing Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Michael Niedermayer	2d8ccf0adc	avutil/opt: initialize ret Fixes CID1108610 Fixes use of uninitialized variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ad28fe35c5	avutil/file_open: Print debug message if setting close on exec fails Fixes CID1087079 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	88d4ff4b5f	avformat/utils: Check av_packet_new_side_data() return before using it Fixes null pointer dereference Fixes CID1108592 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	eb5cc8febc	avformat/oggparsespeex: Check for extradata allocation failure Fixes CID1108574 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2c1e075308	avformat/oggparseflac: check ff_alloc_extradata() return code Fixes CID1108573 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b294a4beec	avformat/oggparsecelt/celt_header: fix memleak Fixes: CID1108605 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	baab248c49	avformat/network: check for fcntl() failure in ff_socket() Fixes: CID1087075 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	78e6f83ce0	avformat/au: add assert to help source code analyzers See: CID1108585 and CID1108603 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f198efb179	avcodec/vp9: Add asserts to help source code analyzers See CID1108596 and CID1108595 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Reimar Döffinger	c9a22d69af	hevc: Initialize sample aspect to valid value. Without this, it is 0/0 by default, which is not allowed. This sets it to 0/1, which means "undefined". Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Mickaël Raulet	1b5a52f425	hevc: pretty print(cherry picked from commit 64a4b623b7d66dfc0f3883e5f1d9125c00c3b18c) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mickaël Raulet	c841d02c05	hevc: fix PPS_A_qualcomm_7(cherry picked from commit 2af177a8761c88eb477a658eebcf4264068aa773) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2e9b79fc00	avcodec/wavpackenc: fix uninitialized ret Fixes CID1108609 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6338f1b3c0	avcodec/tiff: remove byte based bpp special case This case does not work as off is uninitialized and it should be handled fine by the generic code below Fixes CID1108608 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	23d69b158a	avcodec/hevc_refs: fix h/vshift calculation in ff_hevc_output_frame() Fixes CID1108577 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f2eca8d060	avcodec/hevc: do not dereference pointer before null check in verify_md5() Fixes: CID1108607 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	acecd6b4d7	avcodec/hevc_cabac: trivial simplifications Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mickaël Raulet	b5d197a38b	hevc: inline cabac in hls_mvd_coding(cherry picked from commit ad387195ad04e8a005a1bfd509e9e4f827e68fa9) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mickaël Raulet	92a97d1168	hevc: inline cabac in residual coding(cherry picked from commit 17d7a880445b72feb36d684ae1f0597195811e97) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4c67ed8705	avcodec/hevc: fix EOB/EOS check Fixes: CID1108575 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	9c0fe487c7	avcodec/h264_parser: fix order of operations Fixes CID1108576 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	62533eab6f	ffv1enc: use 64bit in maxsize calculation This isnt needed but it cant hurt, its also more consistent with how its calculated a few lines before. See: CID1108593 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	80b1e1c03d	avcodec/exr: fix null pointer dereference Fixes CID1108582 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d0812f91c8	avcodec/exr: favor av_freep() over av_free() for saftey Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6838e1f547	avformat/oggdec: favor av_freep() over av_free() Found-by: Reimar Döffinger Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	838f461b07	avcodec/utils: add some saftey checks to add_metadata_from_side_data() This fixes potential overreads with crafted files. Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	240fd8c96f	avcodec/avpacket/av_packet_split_side_data: ensure that side data padding is initialized Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d5ec8ba7f2	Do not leave positive values undefined when negative are defined as error Define positive return values as non errors and leave further meaning undefined This allows future extensions to use these values Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a6388616e8	doc/developer: Add a policy item about updating the MAINTAINERs file Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	23e6d3d4e2	fate: vpx: Remove one redundant $(eval) invocation	11 years ago
Michael Niedermayer	fec6d547cc	avformat/wtvdec: drop SHIFT_SECTOR_BITS() macro it just wraps around a bitwise shift, and makes the code harder to read Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2a5f4c1ea2	Merge remote-tracking branch 'qatar/master' * qatar/master: wtv: Seek by sector properly Conflicts: libavformat/wtvdec.c See: `a0d13d84a9` Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	5d2a83571b	avformat/wtv: rename to wtv_common This helps git matchup files on merges correctly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	12e66f2056	MAINTAINERS: add Timothy to documentation Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
俞晓磊	4bfdd021c7	configure: remove \r from cc_ident, This should fix cygwin + non-cygwin toolchain Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lukasz Marek	f569592623	lavd/pulse_audio_enc: fix error check Error check should be done by checking negative value, not non-zero. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Stefano Sabatini	f6b56b1f26	lavd/fbdev: use av_str2err() macro for printing error messages In particular fix wrong strerror(ret) with a negative value, and avoid the use of non thread-safe strerror().	11 years ago
Lukasz Marek	fb74c7e044	lavd/pulse_audio_dec: apply cosmetic changes In particular, fix punctuation in docs and make option help messages grammatically consistent. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Lukasz Marek	1421ee2637	lavd/fbdev: pass proper memory map length fbdev->data was allocated with size fbdev->fixinfo.smem_len, release data in fbdev_read_close() using the same size. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago

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