Gert Vervoort
9c6221ae62
10l (obmc_scratchpad not always initialize)
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patch by (Gert Vervoort <gert.vervoort at hccnet dot nl>)
Originally committed as revision 3816 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
934b0821db
10l: scratchpad could be allocated before its size was known.
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Originally committed as revision 3812 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
9f2d1b4ff5
H.264 weighted prediction.
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Bidirectional weighting has not been tested for bitwise accuracy, but looks correct.
Originally committed as revision 3811 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
1b2dcdc1e0
reduce stutter if we learn too late that the stream contains B-frames.
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Originally committed as revision 3801 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
a4dae92b58
Sort B-frames into display order.
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Originally committed as revision 3799 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
17bfbd70ab
10l
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Originally committed as revision 3788 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loïc Le Loarer
579448a083
- correct several errors on the deblocking accross slice boundaries.
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- add support for deblocking_filter_idc==2 which means no deblocking accross slice.
- correct MMCO with multiple slices.
5 more streams from H264 conformance suite are now correctly decoded.
patch by (Loic <lll+ffmpeg >< m4x dot org>)
Originally committed as revision 3786 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Roberto Togni
f31ecffb4f
Fix avc1 if there is nore than one nal per mov frame
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Originally committed as revision 3785 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
5ad984c997
implement B_DIRECT and B_SKIP macroblock types.
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fix reference list sorting for B-frames.
fix mv caching for mixed list B-blocks.
Originally committed as revision 3775 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
650cec0c8c
vismv for h264 displayed incorrect motion vectors.
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Originally committed as revision 3765 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loic Le Loarer
5175b9376f
add multi slice support
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for main profile H.264 streams. I have tested this on all H264
conformance streams and comparing the result with the current CVS
version, there is 8 streams which decode correctly more frames and 2
streams which are now completely correct with my patch.
This patch also correct some typo in comments.
patch by (Loic Le Loarer <lll+ffmpeg >at< m4x org>)
Originally committed as revision 3758 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
bf835aee11
uppercase codec_tag=AVC1 support
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Originally committed as revision 3746 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
a979965313
out of buffer access fix
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Originally committed as revision 3744 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Burkhard Plaum
073c2593c9
Memory leak fix patch by (Burkhard Plaum <plaum >at< ipf.uni-stuttgart )dot( de>)
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Originally committed as revision 3717 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
7d7f635dc0
Fixed typo which caused incorrect motion prediction in B-frames. patch by (Loren Merritt <lorenm ta u tod washington tod edu>)
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Originally committed as revision 3709 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
5d0e4cb87a
segfault fix
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Originally committed as revision 3656 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
db4d9faf8d
optimzation
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Originally committed as revision 3630 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
58897665ae
optimization
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Originally committed as revision 3629 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
7b89e963e8
fix CABAC+LOOP missmatch
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Originally committed as revision 3628 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
3981c385cc
cbp_table cleanup
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Originally committed as revision 3627 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
9af1ec8e9a
cleanup of decode_cabac_residual()
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Originally committed as revision 3626 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
d6b0c1bbf8
decode intra cabac mb_type cleanup
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Originally committed as revision 3625 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Gildas Bazin
03393cb766
small typo patch by (Gildas Bazin <gbazin at altern dot org>)
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Originally committed as revision 3624 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
d5af70c3b8
H.264 CABAC + B-frames patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3623 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
0bc42caddf
h.264 ref list reordering bugfix patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3558 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
0fa8158d3e
move h264 idct to its own file and call via function pointer in DspContext
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allow h264 idct to be used for lowres=1
Originally committed as revision 3524 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
792bb815e3
assertion when playing AVC/H.264 streams fix by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3505 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
5cbb0e70a0
H.264 max reference pictures fix by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3504 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Roberto Togni
4770b1b4fb
AVC (H264 in mp4 files, fourcc avc1) support
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Originally committed as revision 3459 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Loren Merritt
d89dc06a96
h264 deblocking crash patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3427 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
b3067ac197
cleanup
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Originally committed as revision 3395 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Måns Rullgård
ec587a50c7
Get H.264 frame rate from SPS/VUI patch by (Måns Rullgård <mru at kth dot se>)
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Originally committed as revision 3394 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
7440fe839d
segfault fix
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Originally committed as revision 3376 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
bba8334965
overread fix
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Originally committed as revision 3294 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
68b3ba0dfa
1000l
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Originally committed as revision 3277 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
d967e3b8a5
some debug
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Originally committed as revision 3257 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
53db1cae1c
data_size = 0 cleanup
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Originally committed as revision 3146 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
e4cb187db8
remove duplicated find_frame_end() code
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move codec specific code from parser.c -> <codecname>.c as far as its easily possible
Originally committed as revision 3087 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
c8470cc173
h264 nal decoding fix by (Laurent Aimar <fenrir at via dot ecp dot fr>)
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Originally committed as revision 3044 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Laurent Aimar
693399ba55
h264 hurry up fix and a tiny cabac clean patch by (Laurent Aimar <fenrir at via dot ecp dot fr>)
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Originally committed as revision 3043 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Laurent Aimar
9e5281141c
progressive P frame CABAC support patch by (Laurent Aimar <fenrir at via dot ecp dot fr>)
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Originally committed as revision 3000 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
042e3bfe9d
fix decoding of qp<6
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Originally committed as revision 2933 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Laurent Aimar
e5017ab870
h264 - progressive I frame CABAC support patch by (Laurent Aimar <fenrir at via dot ecp dot fr>)
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Originally committed as revision 2932 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
53c05b1eac
do loop filter immediatly after each macroblock is decoded instead of after a frame is decoded
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Originally committed as revision 2910 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
3ebc7e04de
h264 loop filter optimizations
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Originally committed as revision 2909 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
980a82b70b
h264 loop filter for progressive I&P frames by (Laurent Aimar <fenrir at via dot ecp dot fr>)
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Originally committed as revision 2908 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
3edcacde04
init cleanup
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Originally committed as revision 2899 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
fe455f3328
get_bit_count -> put_bits_count
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Originally committed as revision 2752 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
303e50e65b
closed gop support & flags2 as all bits in flags are used
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and a few minor things i forgot to commit ...
Originally committed as revision 2718 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Wolfgang Hesseler
0c9bbaec60
motion vector vissualization improvements patch by (Wolfgang Hesseler <qv at multimediaware dot com>)
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Originally committed as revision 2636 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago