Jason Garrett-Glaser
93445d1617
Replace i by trailing_ones, part of a patch by dark shikari.
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No speed change meassureable with START/STOP_TIMER, but this is needed
for future optimizations.
Originally committed as revision 16218 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 15:51:32 +00:00
Michael Niedermayer
c375d87f6f
Remove if() surrounding decode_cabac_mb_type() that can never be true.
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Originally committed as revision 16217 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 15:32:07 +00:00
Michael Niedermayer
c325b5054f
Remove unreachable else clause, found by dark shikari.
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Originally committed as revision 16216 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 15:21:15 +00:00
Michael Niedermayer
dae006d7d7
Remove useless IS_8x8DCT check i forgot, spotted by dark shikari.
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Originally committed as revision 16215 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 11:17:12 +00:00
Michael Niedermayer
2a5a9c2815
10l, svq3 didnt set h->cbp, this broke decoding a little.
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Originally committed as revision 16214 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 11:01:38 +00:00
Kostya Shishkov
efeb298ea0
cosmetics: remove one unneeded space
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Originally committed as revision 16211 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 06:00:12 +00:00
Michael Niedermayer
1eb960352b
Do not calculate idct_dc_add/idct_add when the variables are unused.
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Originally committed as revision 16210 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 04:13:02 +00:00
Michael Niedermayer
62bc966f8f
Remove redundant nnz variable.
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Originally committed as revision 16209 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 03:04:53 +00:00
Michael Niedermayer
0a8ca22f4e
indent
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Originally committed as revision 16208 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 02:56:44 +00:00
Michael Niedermayer
2fd1f0e026
Use the new idct functions (except chroma as it was slower in benchmarks)
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cathedral +0.5% speed
aladin +0.6% speed [note aladin has been cat-ed 10 times to reduce the influence
of init time]
Speedup also verified via START/STOP_TIMER (difference was very significant
for the changed parts)
Originally committed as revision 16207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 02:53:18 +00:00
Michael Niedermayer
ac22385931
H.264 idct functions that include the chroma, inter luma and intra16 luma loops
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thus avoiding the calling overhead.
New functions are not yet used.
Originally committed as revision 16206 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 02:36:48 +00:00
Michael Niedermayer
49c084a745
Skip non intra luma code when there is no coded luma.
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0.7% speedup for the cathedral sample.
Originally committed as revision 16203 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 01:10:51 +00:00
Loren Merritt
00794ed0d9
1.6x faster pred*_vertical_add_c
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Originally committed as revision 16202 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 01:05:06 +00:00
Michael Niedermayer
621561cdf3
Skip chroma handling when there is no coded chroma.
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0.5% overall speedup for the cathedral sample.
Originally committed as revision 16201 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 00:46:54 +00:00
Kostya Shishkov
17b17c53f4
add const qualifier to some pointers for input data
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Originally committed as revision 16195 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 20:17:07 +00:00
Kostya Shishkov
bb39171beb
use precalculated mb_pos where available
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Originally committed as revision 16194 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 20:10:15 +00:00
Kostya Shishkov
6c3fca6479
Merge deblocking pattern with CBP for RV30/40 loop filtering
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Originally committed as revision 16192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 20:00:48 +00:00
Kostya Shishkov
26bc319c1d
Generate correct deblock pattern for RV30
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Originally committed as revision 16191 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 19:39:56 +00:00
Kostya Shishkov
f610fc81c1
Unfortunately RV30 luma thirdpel MC functions cannot be substituted with
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applying two separate filtering passes, so implement them explicitly.
Originally committed as revision 16190 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 19:37:45 +00:00
Kostya Shishkov
6a4583e925
4l: TIFF stores short strings inside tag, do not interpret it is as an offset
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Fixes issue 753
Originally committed as revision 16189 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 17:39:35 +00:00
Guillaume Poirier
5f51afd602
add AltiVec implementation of int32_to_float_fmul_scalar
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Originally committed as revision 16186 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 09:47:06 +00:00
Michael Niedermayer
54dab66174
Fix svq3 decoding, is_complex was not initialized.
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Originally committed as revision 16184 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 03:41:48 +00:00
Michael Niedermayer
4080e67c8e
Replace != 0 || check by |
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3 cpu cycles faster
Originally committed as revision 16183 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 02:53:03 +00:00
Michael Niedermayer
ad9ca7e720
Split filter_mb_dir() out of filter_mb().
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1% overall decoding speed up for cathedral-beta2-400extra-crop-avc.mp4
no speed change for Aladin.mpg
Benchmarks done on Pentium dual
Originally committed as revision 16182 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 02:35:14 +00:00
Måns Rullgård
6c414bb6d4
AC3: fix strict aliasing violation in parser
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Originally committed as revision 16181 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 02:30:26 +00:00
Måns Rullgård
cb56b44086
AAC: fix strict aliasing violation in parser
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Originally committed as revision 16180 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 02:30:22 +00:00
Måns Rullgård
a2fc0f6a6d
ARM: replace "armv4l" with "arm"
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Originally committed as revision 16179 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 00:54:54 +00:00
Diego Biurrun
2600f8c86d
Remove obsolete and misleading comments.
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Originally committed as revision 16178 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 00:39:45 +00:00
Michael Niedermayer
ac0623b23c
Fix indention, also do a little vertical alignment of changed lines.
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Originally committed as revision 16176 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 22:16:11 +00:00
Stefano Sabatini
7b1454c439
Implement av_set_string3().
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Originally committed as revision 16175 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 21:35:35 +00:00
Michael Niedermayer
6120a343aa
Factorize 3 multiplications out, code becomes 3 cpu cycles faster.
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(not significant as thats just per MB)
Originally committed as revision 16174 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 21:08:16 +00:00
Michael Niedermayer
1dd488e955
Move ENABLE_SMALL back to the per MB check, as otherwise gcc wont remove
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the code.
Originally committed as revision 16173 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 20:43:39 +00:00
Michael Niedermayer
89db0bae26
Do not recalculate constant part of is_complex for every MB.
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Originally committed as revision 16172 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 20:26:22 +00:00
Michael Niedermayer
41e4055b63
Support the new lossless mode.
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Originally committed as revision 16171 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 20:09:09 +00:00
Måns Rullgård
479044cea5
dct-test: add ARM IDCTs
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Originally committed as revision 16170 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 20:00:07 +00:00
Måns Rullgård
875f31259b
dct-test: add PARTTRANS permutation
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Originally committed as revision 16169 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 19:59:50 +00:00
Michael Niedermayer
d358caed7e
Horizontal and vertical prediction functions needed for new lossless mode
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of H.264.
Originally committed as revision 16168 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 19:39:01 +00:00
Benoit Fouet
f683ea1cab
Add const qualifiers to decode functions.
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Originally committed as revision 16165 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 08:02:05 +00:00
Benoit Fouet
7d2cc552ed
Fix warning "format not a string literal and no format arguments".
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Originally committed as revision 16164 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 07:56:33 +00:00
David Conrad
2169b79c2a
Workaround for shared libs on OS X with Apple gcc 4.0.1
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Originally committed as revision 16158 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 00:47:59 +00:00
Laurent Aimar
ac52613c16
Check extradata is large enough.
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Patch by Laurent Aimar fenrir \:/ via ecp fr
Originally committed as revision 16157 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 23:01:54 +00:00
Stefano Sabatini
301cc4f370
Implement the av_set_number2() internal function, which makes possible
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to distinguish between a not found option failure and a not valid
value failure.
Originally committed as revision 16156 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:48:10 +00:00
Stefano Sabatini
a59d44fdf4
Remove ending period in a log message, which was inconsistent with
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most other messages.
Originally committed as revision 16155 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:40:28 +00:00
Diego Biurrun
b24298badc
Switch xvmc over to a CONFIG_ option.
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Originally committed as revision 16153 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:22:51 +00:00
Diego Biurrun
6915cf3854
whitespace cosmetics
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Originally committed as revision 16152 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:14:58 +00:00
Måns Rullgård
1bf98d19d5
ARM: NEON optimised h264_idct_dc_add
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Originally committed as revision 16151 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:12:54 +00:00
Måns Rullgård
c598cf25f4
ARM: NEON optimised h264_idct_add
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Originally committed as revision 16150 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:12:51 +00:00
Måns Rullgård
5813e05d08
ARM: NEON optimised H.264 8x8 and 16x16 qpel MC
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Originally committed as revision 16149 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:12:47 +00:00
Måns Rullgård
ad74a0f8b3
ARM: NEON optimised H.264 loop filter
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Originally committed as revision 16148 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:12:44 +00:00
Måns Rullgård
1cce897aad
ARM: NEON optimised {put,avg}_h264_chroma_mc[48]
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Originally committed as revision 16147 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:12:41 +00:00
Måns Rullgård
7eec43289a
ARM: NEON optimised simple_idct
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Originally committed as revision 16146 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:12:37 +00:00
Måns Rullgård
569f5a756a
ARM: NEON optimised put_pixels functions
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Originally committed as revision 16145 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 22:12:32 +00:00
Diego Biurrun
c4687bf607
Avoid invasion of POSIX-reserved _t namespace.
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Originally committed as revision 16144 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 21:02:17 +00:00
Daniel Verkamp
40a19c4434
Fix one peculiar case in Smacker decoding.
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Patch by Daniel Verkamp ($firstname <at> drv <dot> nu)
Thread [PATCH] Smacker video decoder bug fix
Originally committed as revision 16143 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 17:51:10 +00:00
Diego Biurrun
9506090df9
Avoid POSIX-reserved _t in identifier names.
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Originally committed as revision 16142 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 10:08:31 +00:00
Michael Niedermayer
40f0624121
Enable filter_mb_fast if CODEC_FLAG2_FAST is set.
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Originally committed as revision 16141 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 01:24:04 +00:00
Aurelien Jacobs
bf73801bec
vp56: don't reset dimensions to 0 in codec init
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Originally committed as revision 16140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-15 00:00:16 +00:00
Stefano Sabatini
d0a01fe84b
Move documentation of avcodec_register_all() from allcodecs.c to
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avcodec.h.
Originally committed as revision 16135 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 21:38:03 +00:00
Stefano Sabatini
54c441c860
Remove set_all_opt() and its use in av_set_string2(). Make
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av_set_string() and av_set_string2() do not accept as parameter the
name of a named constant.
This avoids av_set_string2() and av_set_string() to misbehave when
there is an option and a named constant with the same name.
See the thread: "[PATCH] Remove libavcodec/opt.c:set_all_opt()".
Originally committed as revision 16134 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 21:34:12 +00:00
Stefano Sabatini
d1ca187fb6
Document register_avcodec().
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Originally committed as revision 16132 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 20:04:41 +00:00
Stefano Sabatini
7a961a46ba
Make register_avcodec() call avcodec_init().
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This avoids the possibility to use a registered codec without first
initializing libavcodec, which resulted in unexpected behavior.
Originally committed as revision 16131 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 20:04:00 +00:00
Stefano Sabatini
335a761a90
Use a more explicit "codec" rather than "format" as the parameter of
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register_avcodec().
Originally committed as revision 16130 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 19:36:38 +00:00
Aurelien Jacobs
1238fa9fb8
indeo3: replace sizeof(struct ...) by sizeof(*var)
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Originally committed as revision 16128 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 16:41:51 +00:00
Diego Biurrun
39caffeb9a
cosmetics: typo/grammar/wording/whitespace fixes
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Originally committed as revision 16126 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 15:48:01 +00:00
Anders Grönberg
31c3a4dc7e
Prevent shift overflow, patch by Anders Grönberg, galileo.m2 gmail com.
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Originally committed as revision 16121 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 12:30:34 +00:00
Anders Grönberg
cac55c9196
Add a few const qualifiers in appropriate places.
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patch by Anders Grönberg, galileo.m2 gmail com
Originally committed as revision 16120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 12:24:50 +00:00
Mike Melanson
70bbd0cee3
undoing revision 16118 for truemotion1.c; commit was premature
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Originally committed as revision 16119 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 03:41:11 +00:00
Mike Melanson
02fb2546e8
The POSIX namespace shall be held sacrosanct. To that end,
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continue eliminating _t from structure names in FFmpeg.
Originally committed as revision 16118 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 03:29:33 +00:00
Aurelien Jacobs
5e6604490a
avoid POSIX reserved _t suffix
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Originally committed as revision 16117 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 00:48:16 +00:00
Aurelien Jacobs
d08ea32c23
Get rid of mmx_t.
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Originally committed as revision 16116 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-14 00:46:27 +00:00
Diego Biurrun
616deed28f
Do not invade _t POSIX namespace.
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Originally committed as revision 16109 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 18:16:06 +00:00
Diego Biurrun
bda4e3940a
Replace 'typedef struct ustr_t' by 'struct ustr', _t is POSIX namespace.
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Originally committed as revision 16099 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 13:34:59 +00:00
Diego Biurrun
db95d3bf50
Add img_convert() to imgconvert.h and #include it from imgresample.c.
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This fixes an implicit declaration of img_convert() warning.
taken from a patchset from Anders Grönberg, galileo.m2 gmail com
Originally committed as revision 16097 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 12:56:29 +00:00
Luca Barbato
537db58b6c
Let imgresample altivec code build
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Originally committed as revision 16093 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 10:53:30 +00:00
Luca Barbato
7a8f36cccc
Cleanup types
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Originally committed as revision 16092 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 10:52:34 +00:00
Luca Barbato
006c8e9e9c
Unbreak imgresample altivec
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Originally committed as revision 16091 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 10:49:38 +00:00
Stefano Sabatini
8f993c6725
s/#AVClass/AVClass/, consistent with the rest of the doxy.
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Originally committed as revision 16085 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 23:02:21 +00:00
Michael Niedermayer
fe5c7e588d
More POSIX _t namespace cleanup.
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Originally committed as revision 16082 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 16:21:23 +00:00
Guillaume Poirier
64adf4f28d
add Altivec implementation of clear_block
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Originally committed as revision 16078 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 09:59:00 +00:00
Oded Shimon
05dee1b7df
Rename all vorbis encoder related typedefs to not use _t for POSIX compatibility
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Originally committed as revision 16076 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 05:12:51 +00:00
Jay Freeman
65c127e3d5
fix mjpega bitfilter when dht, dqt, sof0 are not ordered as expected, patch by Jay Freeman, saurik at saurik com
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Originally committed as revision 16074 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 01:40:00 +00:00
Aurelien Jacobs
d887151d8c
rename Vp56Model to VP56Model for consistency
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Originally committed as revision 16073 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 00:51:53 +00:00
Baptiste Coudurier
193ce3ab78
dnxhd get_pixels_8x4_sym sse2
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Originally committed as revision 16072 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 00:19:14 +00:00
Baptiste Coudurier
e1b24cfddb
Move get_pixels_8x4 before init func to avoid useless forward declaration.
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Originally committed as revision 16071 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 00:12:59 +00:00
Baptiste Coudurier
8c9c0ea427
rename 4x8 to 8x4 to match widthxheight consistently
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Originally committed as revision 16070 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12 00:11:19 +00:00
Aurelien Jacobs
76025d91da
cosmetics: vertical alignment
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Originally committed as revision 16069 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 23:00:58 +00:00
Aurelien Jacobs
3d52bca6bf
avoid POSIX reserved _t suffix
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Originally committed as revision 16068 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 22:56:19 +00:00
Aurelien Jacobs
e998ba4fbc
avoid POSIX reserved _t suffix
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Originally committed as revision 16067 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 22:34:14 +00:00
Michael Niedermayer
aaf0e267ff
s/qp_t/qp_tt/ to avoid bad examples that could lead to issues with reserved
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namespaces of POSIX.
Originally committed as revision 16065 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 21:45:41 +00:00
Vitor Sessak
c9bea488fe
Avoid POSIX reserved _t suffix.
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Originally committed as revision 16060 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 19:36:25 +00:00
Vitor Sessak
259037d099
Rename ROQDPCMContext_t to ROQDPCMContext to avoid _t reserved prefix.
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Originally committed as revision 16059 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 19:27:53 +00:00
Baptiste Coudurier
09f6fc6b74
move structure definitions in their own header
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Originally committed as revision 16051 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 01:32:24 +00:00
Baptiste Coudurier
00d9d0f5e2
cosmetics
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Originally committed as revision 16050 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 01:16:01 +00:00
Baptiste Coudurier
049a6c8b32
use dsp clear_block
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Originally committed as revision 16049 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 01:15:00 +00:00
Baptiste Coudurier
af5e7fc9b9
use dsp clear_block
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Originally committed as revision 16048 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 01:14:32 +00:00
David Conrad
a1546009ac
Fix compilation with only Theora decoder enabled
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Originally committed as revision 16047 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 00:33:02 +00:00
Kenan Gillet
5a3e9f2c80
Avoid the 'Claimed bitrate and buffer size mismatch' warning storm.
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- Patch by Kenan Gillet
Originally committed as revision 16046 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 00:11:02 +00:00
Loren Merritt
5fecfb7d58
clear_block mmx
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Originally committed as revision 16045 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-10 21:35:17 +00:00
Loren Merritt
5fac277602
fix progressive jpeg:
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support refinement passes
remove intermediate clipping
remove redundant idct
Originally committed as revision 16044 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-10 21:26:00 +00:00
Måns Rullgård
8153f14444
AAC: move scratch array to context to ensure 16-byte alignment
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Originally committed as revision 16043 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-10 00:50:59 +00:00
Alexis Ballier
7b5e49fe2e
Remove useless inline qualifier, fixes linking with gcc 4.3.
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patch by Alexis Ballier, alexis.ballier gmail com
Originally committed as revision 16042 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-09 20:11:37 +00:00
Alex Converse
4a904903dc
AAC: Use a sign LUT rather than 1-2*get_bits1()
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Patch by Alex Converse (alex converse gmail com)
Originally committed as revision 16041 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-09 17:14:42 +00:00
Alex Converse
c0893c3abb
AAC: Unroll code within decode_spectrum_and_dequant(). Gives 12% net speed gain.
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Patch by Alex Converse (alex converse gmail com)
Originally committed as revision 16040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-09 17:08:40 +00:00
Alex Converse
8821210575
AAC: Remove unnecessary fabsf()
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Patch by Alex Converse (alex converse gmail com)
Originally committed as revision 16039 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-09 11:35:08 +00:00
Stefano Sabatini
dbbec0c2f2
Make av_log_missing_feature an internal function, and change its name
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to ff_log_missing_feature.
Originally committed as revision 16037 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-08 21:21:38 +00:00
Justin Ruggles
20e047262f
cosmetics: alignment after last commit
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Originally committed as revision 16035 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-08 03:15:10 +00:00
Justin Ruggles
72a6244b5d
ac3: detect dba errors and prevent writing past end of array
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Originally committed as revision 16034 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-08 03:13:20 +00:00
Kostya Shishkov
0dfcc36818
Do not attempt to decode RV30/40 B-frames without anchors.
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This fixes issue 747.
Originally committed as revision 16031 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-07 16:30:08 +00:00
Ramiro Polla
c687643c68
mlp: cosmetics: remove {}s over one-lined if.
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Originally committed as revision 16027 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-07 00:58:41 +00:00
Ramiro Polla
ee1a8f6290
mlp: support bit-depths greater than 16 by default.
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Originally committed as revision 16026 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-07 00:57:26 +00:00
Justin Ruggles
2ceccf045c
ac3dec: simplify exponent bounds checking
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Originally committed as revision 16022 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 16:33:16 +00:00
Mathieu Velten
97679e6e38
mlp: Fix compilation under CONFIG_AUDIO_NONSHORT.
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Patch by Mathieu Velten < matmaul at gmail dot com >
Originally committed as revision 16021 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 16:28:48 +00:00
Justin Ruggles
d98d70d697
ac3dec: add missing feature log message for block start info
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Originally committed as revision 16020 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 16:19:44 +00:00
Justin Ruggles
3e7aa8fa4c
ac3dec: use skip_bits_long() for block start bits
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Originally committed as revision 16019 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 16:18:10 +00:00
Justin Ruggles
96f229d6c0
ac3dec: unroll inner loop in exponent decoding. 46% faster decode_exponents().
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Originally committed as revision 16018 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 15:46:23 +00:00
Justin Ruggles
806703243e
cosmetics: vertical alignment
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Originally committed as revision 16017 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 15:38:21 +00:00
Justin Ruggles
1cdd567f31
cosmetics: reindent after last commit
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Originally committed as revision 16016 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 15:37:04 +00:00
Justin Ruggles
ce7d842fa6
ac3dec: detect out-of-range exponents
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Originally committed as revision 16015 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 15:36:23 +00:00
Måns Rullgård
d8b66635e0
ARM: remove some useless comments
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Originally committed as revision 16014 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 13:42:00 +00:00
Kostya Shishkov
6149cdbe9d
Make decoding run of pixels in MS RLE saner.
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This is based on patches by Alex Converse and Mans Rullgard
Thread "[PATCH] Fix MSRLE type punning"
Originally committed as revision 16013 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 09:05:30 +00:00
Kostya Shishkov
ce60c2d133
Print out some errors found during MS RLE decoding
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Originally committed as revision 16012 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 09:01:11 +00:00
Kostya Shishkov
56da1fd7d1
AASC can contain raw data in addition to MS-RLE
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Originally committed as revision 16011 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 08:57:31 +00:00
Michael Niedermayer
d23b28c78b
Check that cpb_count is within the allowed range.
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Originally committed as revision 16010 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-05 21:44:18 +00:00
Michael Niedermayer
36d5b17514
Fix FF_OPT_TYPE_INT64 support of defaults.
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Originally committed as revision 16008 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-05 14:55:43 +00:00
Jai Menon
3d5e1bfb20
Fix an overflow in the predictor.
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fixes issue 636
Patch by Jai.
Originally committed as revision 16007 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-05 07:58:31 +00:00
Vitor Sessak
6e74619e5e
Silence some ICC warnings. Patch by Vitor Sessak.
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Originally committed as revision 16006 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-04 20:24:22 +00:00
Reynaldo H. Verdejo Pinochet
87a9173679
Add expected const qualifier on 'buf' to match AVCodec.decode's declaration.
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This change gets rid of another compiler warning.
Originally committed as revision 16005 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-04 15:08:44 +00:00
Reynaldo H. Verdejo Pinochet
9e00c20e00
COSMETICS, add missing remarks crediting Ben and Kenan
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Originally committed as revision 16003 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-04 14:54:55 +00:00
Kostya Shishkov
675f71144b
Fraps version 3 seems to be the same as Fraps v5
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Originally committed as revision 16002 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-04 14:43:42 +00:00
Baptiste Coudurier
02a5ef5329
partial WRAW fourcc support, might need image flipping
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Originally committed as revision 16000 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-04 02:59:11 +00:00
Justin Ruggles
f23dc1e1f9
silence gcc warning: ‘n_bands’ may be used uninitialized
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Originally committed as revision 15999 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-04 02:56:25 +00:00
Justin Ruggles
75b53b2123
ac3dec: use uint8_t for band sizes
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Originally committed as revision 15998 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-04 02:51:39 +00:00
Reynaldo H. Verdejo Pinochet
b12c76277b
Removes misleading const qualifier, gets rid of two compiler warnings
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Originally committed as revision 15997 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-04 01:38:12 +00:00
Måns Rullgård
b0e8ce55ae
ARM: convert VFP code to UAL syntax
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Originally committed as revision 15994 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-03 20:16:01 +00:00
Michael Niedermayer
289e8fd001
Implement complexity estimation parsing and try to detect an incorrectly set
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complexity estimation flag.
Originally committed as revision 15993 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-03 17:43:39 +00:00
Diego Biurrun
9686df2be5
Delete unnecessary 'extern' keywords.
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Originally committed as revision 15990 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-03 15:23:30 +00:00
Justin Ruggles
af2272b209
ac3dec: skip decoding and use error concealment for remaining blocks in
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the frame after an error occurs.
Originally committed as revision 15987 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-03 03:34:31 +00:00
Laurent Aimar
7a2efd2e44
mlp: initialize all CRC tables in a common function.
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This way the decoder does not have to depend on the parser being initialized
before.
Patch by Laurent Aimar <fenrir at via dot ecp dot fr>.
Originally committed as revision 15986 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-03 01:14:06 +00:00
Reynaldo H. Verdejo Pinochet
751ccc4852
Trivial rephrasing, avoids too long line
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Originally committed as revision 15985 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 18:26:55 +00:00
Reynaldo H. Verdejo Pinochet
cf13954134
Trivial, Cosmetics, mostly brace placement changes
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Originally committed as revision 15984 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 18:25:17 +00:00
Kostya Shishkov
3e16cde430
Fix reading out of buffer during RV30/40 deblock mask calculation
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Originally committed as revision 15983 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 18:14:53 +00:00
Kostya Shishkov
958a2b5d6b
34l: forgot to change one case of chroma MC for RV40
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Originally committed as revision 15982 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 18:12:48 +00:00
Kostya Shishkov
1799d5223e
Check RV30/40 slice offsets to be inside buffer.
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This fixes issue 738
Originally committed as revision 15981 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 17:39:20 +00:00
Kostya Shishkov
a1c1c78019
Update ff_rv34_decode_frame() arguments definition
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Originally committed as revision 15980 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 17:35:38 +00:00
Kostya Shishkov
207625ee61
Remove unused RV40 spatial intra prediction function
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Originally committed as revision 15979 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 17:34:26 +00:00
Kenan Gillet
73b458e354
Commit last ok'ed parts of QCELP decoder and enable it.
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patch by Kenan Gillet, kenan.gillet gmail com
Originally committed as revision 15978 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 16:48:05 +00:00
Michael Niedermayer
a6f2c0d6e5
Fix regression test failure with pthreads on multiprocessor systems.
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Fixes issue517
Originally committed as revision 15976 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 10:43:08 +00:00
Kenan Gillet
061f407e53
More OKed parts of the QCELP decoder
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patch by Kenan Gillet, kenan.gillet gmail com
Originally committed as revision 15975 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-01 22:07:00 +00:00
Vitor Sessak
b8438f5f48
Remove hack added to make "make checkheaders" pass, it is unneeded now
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Originally committed as revision 15974 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-01 20:45:29 +00:00
Kenan Gillet
f28b3eb21c
More OKed parts of the QCELP decoder
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patch by Kenan Gillet, kenan.gillet gmail com
Originally committed as revision 15973 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-01 20:43:22 +00:00