FFmpeg

Commit Graph

Author	SHA1	Message	Date
Alexander Strasser	6693d57e99	lavf/avio: Remove unnecessary escaping of ' in string literals Signed-off-by: Alexander Strasser <eclipse7@gmx.net>	8 years ago
Michael Niedermayer	8ebed703f1	avcodec/mpegaudiodec_template: Make l3_unscale() work with e=0 Fixes undefined behavior Fixes: 830/clusterfuzz-testcase-6253175327686656 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	108b02e547	avcodec/tiff: Check for multiple geo key directories Fixes memleak Fixes: 826/clusterfuzz-testcase-5316921379520512 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	0728d9a281	avcodec/pictordec: Fix runtime error: left shift of 805306368 by 2 places cannot be represented in type 'int' Fixes: 823/clusterfuzz-testcase-6727060074528768 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Katherine Nagels	b2206475b4	doc/filters: Add colourspace values for colormatrix filter Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Kieran Kunhya <kierank@obe.tv>	8 years ago
Steven Liu	4e3cc4bdd8	avformat/flvenc: flx flvflags no_metadata bug When use flvflags no_metadata , the FLV header will be cover by write tailer This commit fix the bug Signed-off-by: Steven Liu <lq@chinaffmpeg.org>	8 years ago
Steven Liu	d3ce067e76	avformat/hlsenc: fix ticket 6231 check if the hls_flags is byterange_mode and check if should close fd Signed-off-by: Steven Liu <lq@chinaffmpeg.org>	8 years ago
Michael Niedermayer	7cebc5a9cc	avcodec/wavpack: Fix runtime error: shift exponent 32 is too large for 32-bit type 'int' Fixes: 822/clusterfuzz-testcase-4873433189974016 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	acdacb108d	avcodec/targa: Skip hflip on blank images Fixes: timeout with 810/clusterfuzz-testcase-5249282825256960 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	1467143a6e	avcodec/wavpack: Fix runtime error: shift exponent 137 is too large for 32-bit type 'int' Fixes: 808/clusterfuzz-testcase-4715513349406720 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	a557ae8d52	avcodec/h264_direct: Fix runtime error: signed integer overflow: 2147483647 - -14133 cannot be represented in type 'int' Fixes: 755/clusterfuzz-testcase-5369072516595712 See: [FFmpeg-devel] [PATCH 1/2] avcodec/h264_direct: Fix runtime error: signed integer overflow: 2147483647 - -14133 cannot be represented in type 'int' Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Paul B Mahol	fbfbd97be2	avcodec/xpmdec: there are XPM files with dos line endings Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	62c8dc4642	avfilter/vf_lut3d: actually skip lines when encountering DOMAIN_ string Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Steven Liu	33e997d992	avformat/hlsenc: second_levels flags process function extract the SECOND_LEVEL* flags process and name is too long extract all of them output to funtions, make code clear Signed-off-by: Steven Liu <lq@chinaffmpeg.org>	8 years ago
Michael Niedermayer	967feea5eb	avcodec/vp6: clear dimensions on failed resolution change in vp6_parse_header() Fixes: 807/clusterfuzz-testcase-6470061042696192 Fixes null pointer dereference Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	a66c6e28b5	avcodec/rv34: Fix runtime error: signed integer overflow: 36880 * 66288 cannot be represented in type 'int' Fixes: 768/clusterfuzz-testcase-4807444305805312 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	a720b854b0	avcodec/mpeg12dec: Fix runtime error: left shift of negative value -1 Fixes: 764/clusterfuzz-testcase-6273034652483584 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Paul B Mahol	58f0bbc1ea	avcodec/xpmdec: avoid "magic" numbers in function hex_char_to_number() Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	dd0090eb21	avcodec/xpmdec: fix colors values which are different for X11 Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	2b790b1c9e	avcodec/xpmdec: do not allow number of colors to be higher than allocated Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	fbc1f323db	avcodec/xpmdec: rename yet another function Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	9d7e71a233	avcodec/xpmdec: rename convert to hex_char_to_number Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	7133ab435a	avcodec/xpmdec: improve comment for one function and also fix 2 identation issues Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Muhammad Faiz	6c7a0876fe	swresample/swresample: do not reset tsf on swr_alloc_set_opts so tsf option in aresample will have effect previously tsf/internal_sample_format had no effect fate is updated s32p previously used fltp internally dblp previously used fltp/dblp internally Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>	8 years ago
Jun Zhao	bf238a6a3c	vf_hwupload: Add missing return value check Add missing return value checks to suppress build warning and remove noop ff_formats_unref() calling. Note: most filters using ff_formats_ref() didn't have a suitable error handling, it's a potential memory leak issue. Signed-off-by: Jun Zhao <jun.zhao@intel.com> Signed-off-by: Mark Thompson <sw@jkqxz.net>	8 years ago
James Almer	ff17c76e92	tests/api-seek: fix memory leak on realloc() failure Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
James Almer	bdd07d7796	test/api-seek: clean up properly on failure Also propagate better error values. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
James Almer	88deeb3eba	tests/api-seek: make the crc array uint32_t Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
Paul B Mahol	e73325b971	avcodec/xpmdec: skip everything before signature Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	01b069c1b8	avcodec/codec_desc: add mime type for X-BitMap Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	404d2b977f	avcodec/codec_desc: add mime type for X-PixMap Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paul B Mahol	eda78c8b7f	avcodec/xpmdec: make convert function more picky about its input Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Paras Chadha	5dab7b91ad	avcodec: add XPM decoder and demuxer Signed-off-by: Paras Chadha <paraschadha18@gmail.com>	8 years ago
Mark Thompson	b9acc7fbd9	Merge commit 'ad71d3276fef0ee7e791e62bbfe9c4e540047417' * commit 'ad71d3276fef0ee7e791e62bbfe9c4e540047417': lavfi: add a QSV deinterlacing filter Minor fixup for lavfi differences. Merged-by: Mark Thompson <sw@jkqxz.net>	8 years ago
Mark Thompson	a7434ef195	Merge commit '8e07c22e508b349d145b9f142aa3ee8b3ce1d3a4' * commit '8e07c22e508b349d145b9f142aa3ee8b3ce1d3a4': qsvenc: print warnings from encode/init Merged-by: Mark Thompson <sw@jkqxz.net>	8 years ago
Mark Thompson	80fa5a0bcc	Merge commit '0956fd460681e8ccbdae19f135f0d3970bf95c2f' * commit '0956fd460681e8ccbdae19f135f0d3970bf95c2f': qsvenc: do not re-execute encoding on all positive status codes Noop, see `fb240a6276`. Merged-by: Mark Thompson <sw@jkqxz.net>	8 years ago
Mark Thompson	15887a410c	Merge commit '95414eb2dc63a6f934275b4ed33dedd4369f2c49' * commit '95414eb2dc63a6f934275b4ed33dedd4369f2c49': qsv: print more complete error messages Merged-by: Mark Thompson <sw@jkqxz.net>	8 years ago
Mark Thompson	723a542d6c	Merge commit 'd9ec3c60143babe1bb77c268e1d5547d15acd69b' * commit 'd9ec3c60143babe1bb77c268e1d5547d15acd69b': qsvenc: take only the allocated dimensions from the frames context Merged-by: Mark Thompson <sw@jkqxz.net>	8 years ago
Mark Thompson	562f386c77	Merge commit '37a9015ee84c15fec5247ba8f6577351a25fa8d2' * commit '37a9015ee84c15fec5247ba8f6577351a25fa8d2': qsvenc: add support for p010 Merged-by: Mark Thompson <sw@jkqxz.net>	8 years ago
Anton Khirnov	807a3b30d2	lavfi: add a QSV scaling filter This merges libav commit `ac7bfd6967`, which was previously skipped. (cherry picked from commit `ac7bfd6967`) Signed-off-by: Mark Thompson <sw@jkqxz.net>	8 years ago
Mark Thompson	210dd7bbb2	Merge commit '21962261c74aed4df00ae8348a5e2d1ecb67c52d' * commit '21962261c74aed4df00ae8348a5e2d1ecb67c52d': qsv: handle the semi-packed formats in map_fourcc as well Merged-by: Mark Thompson <sw@jkqxz.net>	8 years ago
Clément Bœsch	5e193daaa2	Merge commit 'f65285aba0df7d46298abe0c945dfee05cbc6028' * commit 'f65285aba0df7d46298abe0c945dfee05cbc6028': lavc: set sw_pix_fmt for hwaccel encoding Merged-by: Clément Bœsch <u@pkh.me>	8 years ago
Clément Bœsch	8d2d817098	Merge commit 'd59641abfd25a1007bdf4723d952887b1e3619c6' * commit 'd59641abfd25a1007bdf4723d952887b1e3619c6': lavc: initialize AVCodecContext.sw_pix_fmt properly Merged-by: Clément Bœsch <u@pkh.me>	8 years ago
Clément Bœsch	15f6e5f2a9	Merge commit '8b7a9729aa162e2bbd571933f1aa40767f1ff47b' * commit '8b7a9729aa162e2bbd571933f1aa40767f1ff47b': avconv_qsv: use the actual pixel format provided by lavc This commit is a noop, see `03cef34aa6` Merged-by: Clément Bœsch <u@pkh.me>	8 years ago
Clément Bœsch	e514309a91	Merge commit '6f40181cad8ac04adff7bd10e1e1ab65f22bc1f0' * commit '6f40181cad8ac04adff7bd10e1e1ab65f22bc1f0': avconv_qsv: align the surface size to 32 This commit is a noop, see `03cef34aa6` Merged-by: Clément Bœsch <u@pkh.me>	8 years ago
Clément Bœsch	993a9a3d72	Merge commit 'b0f36a0043d76436cc7ab8ff92ab99c94595d3c0' * commit 'b0f36a0043d76436cc7ab8ff92ab99c94595d3c0': avconv: stop using setpts for input framerate forced with -r Merged-by: Clément Bœsch <u@pkh.me>	8 years ago
Paul B Mahol	807d5dcde9	avcodec/scpr: use correct linesize for prev frame Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Michael Niedermayer	ce010655a6	avcodec/dca_xll: Fix runtime error: signed integer overflow: 2147286116 + 6298923 cannot be represented in type 'int' Fixes: 732/clusterfuzz-testcase-4872990070145024 See: [FFmpeg-devel] [PATCH 2/6] avcodec/dca_xll: Fix runtime error: signed integer overflow: 2147286116 + 6298923 cannot be represented in type 'int' Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	44e2105189	avcodec/amrwbdec: Fix runtime error: left shift of negative value -1 Fixes: 763/clusterfuzz-testcase-6007567320875008 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	f4c2302ee2	avcodec/dca_xll: Fix runtime error: signed integer overflow: 1762028192 + 698372290 cannot be represented in type 'int' Fixes: 762/clusterfuzz-testcase-5927683747741696 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago

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