提交 · a6493a8fbd979eb96898d910b8a64df7c5eee6a5 · 小白菜888 / Ffmpeg

22 12月, 2008 18 次提交
- D
  Rename libavcodec/i386/ --> libavcodec/x86/. · a6493a8f
  由 Diego Biurrun 提交于 12月 22, 2008
```
It contains optimizations that are not specific to i386 and
libavutil uses this naming scheme already.

Originally committed as revision 16270 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  a6493a8f
- W
  Offer an option (disabled by default) to enable the copy of the frames before · 50e3477f
  由 Wolfram Gloger 提交于 12月 22, 2008
```
the first key frame in a stream.
Patch by Wolfram Gloger wmglo /!\ dent med uni (minus) muenchen de

Originally committed as revision 16269 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  50e3477f
- K
  Decode TIFF image only after all tags have been decoded · 108c96d5
  由 Kostya Shishkov 提交于 12月 22, 2008
```
Originally committed as revision 16268 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  108c96d5
- K
  Some TIFFs declare -1 for the single strip height · 8eedffde
  由 Kostya Shishkov 提交于 12月 22, 2008
```
Originally committed as revision 16267 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  8eedffde
- K
  Add monochrome TIFF support · 89b4ec5c
  由 Kostya Shishkov 提交于 12月 22, 2008
```
Originally committed as revision 16266 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  89b4ec5c
- K
  Calculate line size variable correctly for lower bitdepths and use it for raw data copying · 4386ed69
  由 Kostya Shishkov 提交于 12月 22, 2008
```
Originally committed as revision 16265 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  4386ed69
- K
  Register TIFF tags for CCITT Group 3 and 4 compression options · 4a2f51de
  由 Kostya Shishkov 提交于 12月 22, 2008
```
Originally committed as revision 16264 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  4a2f51de
- D
  Remove a bunch of unused variables. · bef05f05
  由 Diego Biurrun 提交于 12月 22, 2008
```
Originally committed as revision 16263 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  bef05f05
- D
  Use ARCH_X86_32 instead of !ARCH_X86_64, it is more straightforward. · ebb160a0
  由 Diego Biurrun 提交于 12月 22, 2008
```
Originally committed as revision 16262 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  ebb160a0
- A
  Fix incorrectly constructed Dirac parse units that caused A/V sync loss. · 64bfc584
  由 Anuradha Suraparaju 提交于 12月 22, 2008
```
Fixes issue 694.
patch by Anuradha Suraparaju, anuradha rd.bbc.co uk

Originally committed as revision 16261 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  64bfc584
- D
  Do not use full include path for headers in the same directory. · c4ff7c53
  由 Diego Biurrun 提交于 12月 21, 2008
```
Originally committed as revision 16260 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  c4ff7c53
- M
  Change mpeg audio parser so it only sets frame_size, channels and bit_rate · c96bd212
  由 Michael Niedermayer 提交于 12月 21, 2008
```
after it has a few valid frames.
Fixes issue762

Originally committed as revision 16259 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  c96bd212
- C
  Silence the following icc warnings: · af4c0bcb
  由 Carl Eugen Hoyos 提交于 12月 21, 2008
```
warning #1292: attribute "force_align_arg_pointer" ignored
warning #1292: attribute "alloc_size" ignored
warning #1292: attribute "cold" ignored

Originally committed as revision 16258 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  af4c0bcb
- A
  Include "libavutil/common.h" where we use llrint() in case ffmpeg's · 1af34f09
  由 Andreas Öman 提交于 12月 21, 2008
```
own llrint() is to be used.

Originally committed as revision 16257 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  1af34f09
- M
  Fix PTS returned by the demuxers for mpeg4 without a decoder. · ed4c638a
  由 Michael Niedermayer 提交于 12月 21, 2008
```
More precissely fix has_b_frames.
Fixes issue757

Originally committed as revision 16256 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  ed4c638a
- M
  Move CODEC_FLAG_LOW_DELAY into ff_mpeg4_decode_picture_header(). · c62da797
  由 Michael Niedermayer 提交于 12月 21, 2008
```
Originally committed as revision 16255 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  c62da797
- M
  Fix detection of audio codec in K70707-ARIA229.flv. · 2f3d7ea9
  由 Michael Niedermayer 提交于 12月 21, 2008
```
Fixes issue760.

Originally committed as revision 16254 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  2f3d7ea9
- M
  Remove useless code. · befc8fe0
  由 Michael Niedermayer 提交于 12月 21, 2008
```
Originally committed as revision 16253 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  befc8fe0
21 12月, 2008 7 次提交
- M
  Only execute clear_blocks() when needed. · c212fb0c
  由 Michael Niedermayer 提交于 12月 21, 2008
```
+0.3% speedup for both aladin & cathedral.

Originally committed as revision 16252 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  c212fb0c
- R
  AAC: Reindent after last commit · 897c1703
  由 Robert Swain 提交于 12月 21, 2008
```
Originally committed as revision 16251 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  897c1703
- A
  AAC: Fix AAC prediction when used in conjunction with the CPE · aab54133
  由 Alex Converse 提交于 12月 21, 2008
```
Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 16250 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  aab54133
- A
  AAC: Don't write an illegal sampling_index in a PCE to the MPEG4AudioConfig · 99665a21
  由 Alex Converse 提交于 12月 21, 2008
```
member

Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 16249 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  99665a21
- M
  Optimize get_dct8x8_allowed(). · 66c07ca9
  由 Michael Niedermayer 提交于 12月 20, 2008
```
30 cpu cycles faster on pentium dual.

Originally committed as revision 16248 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  66c07ca9
- K
  RV30 decoder · 6beb8b26
  由 Kostya Shishkov 提交于 12月 20, 2008
```
Originally committed as revision 16247 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  6beb8b26
- C
  Use AV_GCC_VERSION_AT_LEAST() to simplify gcc version checks. · 52476c1b
  由 Carl Eugen Hoyos 提交于 12月 20, 2008
```
Originally committed as revision 16246 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  52476c1b
20 12月, 2008 5 次提交
- K
  RV30 loop filter · 541e8f3b
  由 Kostya Shishkov 提交于 12月 20, 2008
```
Originally committed as revision 16245 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  541e8f3b
- R
  Cosmetics by Kenan Gillet. Part 1 of 3 of his 'qcelp: silence handling' · 3f16ed15
  由 Reynaldo H. Verdejo Pinochet 提交于 12月 20, 2008
```
changeset.

Originally committed as revision 16244 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  3f16ed15
- S
  Put under #if LIBAVCODEC_VERSION_MAJOR < 53 the deprecated functions · 64e74b68
  由 Stefano Sabatini 提交于 12月 19, 2008
```
av_set_string() and av_set_string2(), they will be dropped at the next
major bump.

Originally committed as revision 16243 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  64e74b68
- S
  Cosmetics, change variable name "o2" to "o" in ffserver_opt_default(). · 5c548937
  由 Stefano Sabatini 提交于 12月 19, 2008
```
Originally committed as revision 16242 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  5c548937
- S
  Remove calls to deprecated av_set_string2() with calls to · f16dd7e6
  由 Stefano Sabatini 提交于 12月 19, 2008
```
av_set_string3().

Originally committed as revision 16241 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  f16dd7e6
19 12月, 2008 10 次提交

J
H.264 loopfilter speed tweaks · aac8b769
由 Jason Garrett-Glaser 提交于 12月 19, 2008
```
Originally committed as revision 16240 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
aac8b769

Port x264 deblocking code to libavcodec. · a22eff36

由 Jason Garrett-Glaser 提交于 12月 19, 2008

This includes SSE2 luma deblocking code and both MMXEXT and SSE2 luma
intra deblocking code for H.264 decoding. This assembly is available
under --enable-gpl and speeds decoding of Cathedral by 7%.

Originally committed as revision 16239 to svn://svn.ffmpeg.org/ffmpeg/trunk

a22eff36

D
Remove pointless malloc.h #include. · b9263c94
由 Diego Biurrun 提交于 12月 19, 2008
```
Originally committed as revision 28164 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
```
b9263c94
D
Remove pointless malloc.h #include. · bbea3555
由 Diego Biurrun 提交于 12月 19, 2008
```
Originally committed as revision 16238 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
bbea3555
M
Document new idct requirements. · 6a1846eb
由 Michael Niedermayer 提交于 12月 19, 2008
```
Originally committed as revision 16237 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
6a1846eb

Fix decoding with the plain C idcts of · a5805aa9

由 Michael Niedermayer 提交于 12月 19, 2008

FRExt/HPCAMOLQ_BRCM_B
FRExt/HPCAQ2LQ_BRCM_B
FRExt/HPCVMOLQ_BRCM_B

Originally committed as revision 16236 to svn://svn.ffmpeg.org/ffmpeg/trunk

a5805aa9

K
a table for upcoming RV30 loop filtering · bbc888d0
由 Kostya Shishkov 提交于 12月 19, 2008
```
Originally committed as revision 16235 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
bbc888d0
J
Add automatic prefix handling to yasm functions. Does nothing now, but will · 40c7d0ae
由 Jason Garrett-Glaser 提交于 12月 19, 2008
```
be useful for porting x264 asm in the future.

Originally committed as revision 16234 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
40c7d0ae

Replace /2 by >>1 in decode_cabac_mb_dqp() · a5b807a6

由 Michael Niedermayer 提交于 12月 19, 2008

3 cpu cycles speed up on pentium dual.

Originally committed as revision 16233 to svn://svn.ffmpeg.org/ffmpeg/trunk

a5b807a6

M
Simplify ctx update in decode_cabac_mb_dqp(). · 1aea5d35
由 Michael Niedermayer 提交于 12月 19, 2008
```
no speed change

Originally committed as revision 16232 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
1aea5d35