Kostya Shishkov
81169111ef
Fix Doxygen comments for VC-1 decoder.
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Originally committed as revision 16843 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefan Gehrer
3e7233688a
avoid duplication of size_table and offset_table
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Originally committed as revision 16743 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
1cae2ef9a6
Remove the block with always false condition from vc1_parse_frame_header()
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Originally committed as revision 16726 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
a28d522491
VC-1 postproc field is 2 bits wide while decoder read only single bit.
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Spotted by Stephen Warren.
Originally committed as revision 16725 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Carl Eugen Hoyos
27052238c0
Cosmetics: Fix indentation after last commit.
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Originally committed as revision 16700 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
NVIDIA Corporation
c5b42f4a80
Add VDPAU hardware accelerated decoding for WMV3 and VC1 which can
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be used by video players.
Original patch by NVIDIA corporation.
Originally committed as revision 16699 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
199436b952
moves mid_pred() into mathops.h (with arch specific code split by directory)
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Originally committed as revision 16681 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Jason Garrett-Glaser
5a44906d8e
Fix 10L in r16670 (broke deblocking code)
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Originally committed as revision 16671 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Jason Garrett-Glaser
0a359cf157
Faster VC-1 C loopfilter using lots of xor magic
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Originally committed as revision 16670 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
7a96cd3123
VC-1 display dimensions should affect coded dimensions only (I think)
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Originally committed as revision 16578 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
e9ca5f0892
Print VC-1 aspect ratio in debug
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Originally committed as revision 16577 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
820089cb06
421l: fix loop filter for P-frames in VC-1
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Originally committed as revision 16576 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Carl Eugen Hoyos
63bfcb6997
Fill range_map* in VC1Context.
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Originally committed as revision 16515 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Carl Eugen Hoyos
49186206eb
Add refdist_flag to VC1Context.
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Originally committed as revision 16504 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
55374d57e8
421l: postproc flag may be present in any VC-1 AP frame type
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Originally committed as revision 15842 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
77298e99b7
Make it possible to disable loop filter in VC-1.
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Unlike H.264 it does not affect picture quality on any files I've watched.
Originally committed as revision 15295 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
218e061201
Remove unused variable.
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Originally committed as revision 14442 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
00a750009f
In-loop deblocking filter for VC-1 decoder
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Originally committed as revision 14344 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Erik Hovland
8d8d2b7391
Fix a mem leak in vc1_decode_frame().
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Patch by Erik Hovland erik hovland org
Originally committed as revision 14277 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefan Gehrer
5a89396989
remove duplicate tables
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Originally committed as revision 13959 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
fe4bf37455
Make AVCodec long_names definition conditional depending on CONFIG_SMALL.
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Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
f4433de9ef
consistency cosmetics: indices --> indexes
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Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
162d4fc99d
Add long names to AVCodec declarations.
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patch by Stefano Sabatini, stefano.sabatini-lala poste it
Originally committed as revision 13009 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Zuxy Meng
98a6fff98c
Apply 'cold' attribute to init/uninit functions in libavcodec
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Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
9701840bb5
add FF_ prefix to all (frame)_TYPE usage
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Originally committed as revision 12399 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
5e53486545
typo fix: inited --> initialized
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Originally committed as revision 11920 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
60b6dbe716
const
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Originally committed as revision 11800 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
14ff144c1b
some const
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Originally committed as revision 11784 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Zdenek Kabelac
e2fdba650d
Correctly clean up IntraX8Context upon codec close.
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patch by Zdenek Kabelac, zdenek d kabelac a gmail d com
Originally committed as revision 11608 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
95e3fdb846
pqindex=0 is forbidden
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Originally committed as revision 11540 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Christophe Gisquet
750e37eb83
Select scan tables for 8x4 and 4x8 blocks only once.
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Patch by Christophe GISQUET ([christophe][gisquet] <whirlpool sign> free <spot> fr)
Thread [PATCH] Determine once and for all zz scan tables to use in VC-1 VLD
Originally committed as revision 11525 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
b44665c4e6
Make decode210() common function.
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Originally committed as revision 11382 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
3a18218e7b
Enable 4x4 IDCT for FASTTX=0 mode in WMV3
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Originally committed as revision 11199 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
59e6f60a99
add ff_ prefix to all simple_idct symbols
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Originally committed as revision 11192 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
8df7cfe97c
Use IDCT functions when FASTTX=0
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Originally committed as revision 11189 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
d2e45f33a4
Switch VC-1 decoder to output decoded residual immediately.
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Originally committed as revision 11188 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
f87d2632b3
Fix alignment broke by my last patch
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Originally committed as revision 11123 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
52b541ad79
spelling
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Originally committed as revision 11122 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Christophe Gisquet
1a625dce18
Use put_signed_pixels_clamped where appropriate
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Patch by Christophe GISQUET christophe.gisquet <whirlpool sign> fr(run of two 'e').(copy 2 bytes with offset -5)
Thread: [PATCH] Use signed version when putting and clamping pixels in VC-1
Originally committed as revision 11029 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
63d2bad846
X8 is supported now, so warning is incorrect
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Originally committed as revision 10990 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
732cb5fd5a
add {} to make the else look a little more normal
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Originally committed as revision 10978 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
dd2111bdb7
indention
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Originally committed as revision 10977 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
8590bcc3cd
indention
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Originally committed as revision 10976 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
9abc7e0fdc
intrax8 decoder patch by "someone"
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Originally committed as revision 10971 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
bf672ac73f
Use simple IDCT for now
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Originally committed as revision 10835 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
c6137a61f4
Remove incorrect and unneeded code
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Originally committed as revision 10834 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
bbfc038f09
WMV3 mode with FASTTX=0 seems to use standard IDCT instead of own 8x8 transform
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Originally committed as revision 10782 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
2a898132a2
Enable error resilience in WMV3/VC-1 decoder
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Originally committed as revision 10502 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
a9d78ac51a
HALFPQ should be used only for when PQUANT is selected
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Originally committed as revision 10500 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
f7d2a43707
In case when any quantizer may occur, HALFPQ should be zero
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Originally committed as revision 10499 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago