| Commit message (Collapse) | Author | Age |
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Commit ca2f19b9cc37be509d85f05c8f902860475905f8 modified the meaning of
H264SliceContext.gb: it is now initialised at the start of the NAL unit
header, rather than at the start of the slice header. The VAAPI slice
decoder uses the offset after parsing to determine the offset of the
slice data in the bitstream, so with the changed meaning we no longer
need to add the extra byte to account for the NAL unit header because
it is now included directly.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Also temporary enable the test so we get updated fate failure statistics
Note, this does not work on all platforms, it fails on MIPS
and ml archives indicate it failed on x86 openbsd with some compilers as well
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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The unique user so far is wmalossless 24bits. The few samples tested show an
order of 8, so more unrolling or an avx2 version do not make sense.
Timings: 68 -> 49 cycles
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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* commit 'ca8c7591735c0f80cc29e31e2e92cb10228e14c7':
intrax8: Remove mpegvideo dependency
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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* commit '6ebd06a9b2508747a135ee4c880d8f612e08932b':
intrax8: Drop lots of pointless parentheses
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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* commit '9b57995cdd489a4cff51dcc1a1f08ac77ec5a58c':
intrax8: Drop MB emulation code
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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This is already performed in init_context_frame().
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* commit '9fa888c02801fff2e8817c24068f5296bbe60000':
intrax8: Keep a reference to the decoder blocks
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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* commit 'c2084ffcbfc11d1b6ed3a4a0df9cafd56fbb896f':
intrax8: Use the generic horizband function
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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This is assuming that intrax8 has no support for interlacing
Carry over lowdelay value in ff_intrax8_decode_picture.
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* commit 'b1268e0f032a3af3912fe3fb8d3855e12d7ea83b':
intrax8: Pass macroblock coordinates to ff_intrax8_decode_picture
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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These values need to be updated with the last macroblock position,
so keep them as pointers.
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* commit 'd0540fd02171a6233d2016b199d013299debf7e3':
intrax8: Pass macroblock size to ff_intrax8_common_init
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Helps in decoupling this code from mpegvideo.
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* commit '9f4d99138df434a73b097c997fb4cafc65f4ff54':
fate: Add test for WMV2 with jframes
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Avoids extra error checks later on and/or invalid reads.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Fixes AnnexB samples with broken extradata, but proper in-band parameter sets
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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* commit 'ca2f19b9cc37be509d85f05c8f902860475905f8':
h264: switch to h2645_parse for NAL parsing
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
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This ports the fix from 033a533 to the new parser module in prepartion
of using it for the h264 decoder.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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When only one sublayer is present, no information is coded. Only when at least two
are present, all 8 sublayers are written.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Replace av_copy_packet and deprecated av_dup_packet by
creating reference using av_packet_ref.
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
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TeeSlave.bsfs is array of pointers to AVBitStreamFilterContext,
so element size should be really size of a pointer, not size
of TeeSlave structure.
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
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Signed-off-by: Marton Balint <cus@passwd.hu>
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Signed-off-by: Piotr Bandurski <ami_stuff@o2.pl>
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: James Almer <jamrial@gmail.com>
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Fixes ticket #5511.
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Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Fixes Ticket 2611
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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It is impossible to pass "aspect" parameter to encoder from ffmpeg CLI
because option from lavc/options_table.h is eclipsed by option with same
name in ffmpeg_opt.c, which has different meaning (DAR, not SAR).
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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for compatibility with platforms that treat it
as newline
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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for compatibility with platforms that treat it
as newline
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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The slice prefix is 0 in the reference encoder and the decoder ignores it.
Writing 0 there seems like the best temporary solution.
The padding could have contained uninitialized data, but reference VC2
encoders put 0xFF there, hence the memset value.
Overall this allows producing bistreams with no random data for use by fate.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Fixes "Could not find codec parameters for stream" error (#5494)
Signed-off-by: Rick Kern <kernrj@gmail.com>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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