- 20 Nov, 2016 1 commit
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Carl Eugen Hoyos authored
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- 18 Nov, 2016 2 commits
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Michael Niedermayer authored
This avoids unneeded computations Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 17 Nov, 2016 1 commit
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Carl Eugen Hoyos authored
2% slowdown for existing decode-line timer.
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- 17 Aug, 2016 1 commit
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Diego Biurrun authored
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- 07 Aug, 2016 2 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
This is required for >= 16bit RGB support I tried it without templates but its too much duplicated code Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 21 Jul, 2016 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 29 Jun, 2016 1 commit
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Luca Barbato authored
Useful to inspect samples.
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- 18 Jun, 2016 1 commit
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Jerome Martinez authored
Transparency is supported only by YUV and within specific bit depths.
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- 13 Jun, 2016 1 commit
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Jérôme Martinez authored
When checking pix_fmt mapping, some bitstreams are mapped to an incorrect pix_fmt instead of being rejected (ENOSYS). Actually, such bitstreams are not supported (FFmpeg encoder does not produce such bitstream, such bitstream may come only from another encoder for the moment). - JPEG 2000 RCT 11/13/15/16 bit depths are mapped to a 8-bit FFmpeg pix_fmt (e.g. bgr0), which is not expected. - JPEG 2000 RCT 9/10/12/14 bit depths with alpha are mapped to a FFmpeg pix_fmt without alpha (e.g. AV_PIX_FMT_GBRP9 for 9-bit with alpha), which is not expected. The order for choosing the pix_fmt is changed to the one used by YCbCr selection (<=8 bit first). " && !f->transparency" is added to the other lines. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 27 Jan, 2016 1 commit
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Derek Buitenhuis authored
Libav, for some reason, merged this as a public API function. This will aid in future merges. A define is left for backwards compat, just in case some person used it, since it is in a public header. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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- 11 Jan, 2016 1 commit
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Clément Bœsch authored
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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- 01 Jan, 2016 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 16 Nov, 2015 1 commit
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Vittorio Giovara authored
FFv1 uses two types of coders, golomb and range with two different tables. This is exposed this in a rather convoluted way, for example mentioning to set coder type 1 while initializing the variable 'ac' to 2, because encoder does not use range coder with default table. Appropriate internal coder type values have been added and used in any check rather than using raw numbers. Initialization of avctx.coder_type in ffv1dec is removed because this field is encoder only. An unneeded validation check in the encoder is dropped too. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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- 14 Nov, 2015 1 commit
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Michael Niedermayer authored
Fixes deallocation of corrupted pointer Fixes: 343dfbe142a38b521ed069dc4ea7c03b/signal_sigsegv_421427_4074_ffb11959610278cd40dbc153464aa254.avi No releases affected Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 05 Nov, 2015 3 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes memleak Fixes: 07ec1fc3c1cbf2d3edcd7d9b52ca156c/asan_heap-oob_13624c5_491_ecd4720a03e697ba750b235690656c8f.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes assertion failure Fixes: 07ec1fc3c1cbf2d3edcd7d9b52ca156c/asan_heap-oob_13624c5_491_ecd4720a03e697ba750b235690656c8f.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 16 Oct, 2015 2 commits
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Michael Niedermayer authored
Fixes deadlock Fixes Ticket4932 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
avcodec/ffv1dec: Clear slice coordinates if they are invalid or slice header decoding fails for other reasons Fixes Ticket4931 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 04 Oct, 2015 1 commit
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Ganesh Ajjanagadde authored
When compiled with --disable-pthreads, e.g http://fate.ffmpeg.org/report.cgi?time=20150917015044&slot=alpha-debian-qemu-gcc-4.7, a bunch of -Wunused-functions are reported due to missing header guards around threading related functions. This patch should silence such warnings. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
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- 26 Sep, 2015 2 commits
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Michael Niedermayer authored
Fixes: invalid_read.nut Found-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Forwards the error code, avoids potential integer overflow Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 25 Sep, 2015 2 commits
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Michael Niedermayer authored
Fixes: 03_cave_girls_h264_slc24_slicecrc1_fuzzed.avi Found-by: Dinah Handel <dinahrhandel@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes hang.nut Found-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 24 Sep, 2015 1 commit
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Michael Niedermayer authored
Fix segfault with too large slice_count Fixes Ticket4879 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 08 Sep, 2015 1 commit
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Hendrik Leppkes authored
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- 02 Sep, 2015 2 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 22 Aug, 2015 1 commit
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Timothy Gu authored
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- 27 Jul, 2015 1 commit
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Vittorio Giovara authored
Express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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- 27 May, 2015 1 commit
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Michael Niedermayer authored
Fixes Ticket4322 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 04 May, 2015 3 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 02 May, 2015 1 commit
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Jérôme Martinez authored
Since version 4, plane_index for the alpha plane is 1 in the case chroma_planes is 0. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 22 Apr, 2015 1 commit
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James Almer authored
Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
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- 19 Apr, 2015 1 commit
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Vittorio Giovara authored
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- 05 Jan, 2015 1 commit
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Diego Biurrun authored
libavcodec/ffv1dec.c:898:36: warning: cast discards ‘const’ qualifier from pointer target type
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