9be6f0d2f8
Do not check for both CONFIG_VC1_DECODER and CONFIG_WMV3_DECODER,
...
the former depends upon the latter.
Originally committed as revision 19533 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-29 09:54:49 +00:00
99e5a9d1ea
Do not redundantly check for both CONFIG_THEORA_DECODER and CONFIG_VP3_DECODER.
...
The Theora decoder depends on the VP3 decoder.
Originally committed as revision 19492 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-22 22:27:10 +00:00
da00b52578
Don't #if a function declaration and properly indent it.
...
Originally committed as revision 18722 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-30 21:34:56 +00:00
bf4f19dc65
mlpdec: Move MLP's filter_channel() to dsputils.
...
Originally committed as revision 18721 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-30 12:30:05 +00:00
8013da7364
VC1: add and use avg_no_rnd chroma MC functions
...
Originally committed as revision 18518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-14 23:56:10 +00:00
c374691b28
Rename put_no_rnd_h264_chroma* to reflect its usage in VC1 only
...
Originally committed as revision 18517 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-14 23:55:39 +00:00
6cecd63005
VC1: Do qpel when needed for both MVs in a B frame
...
Originally committed as revision 18511 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-14 19:26:33 +00:00
d4efacff64
Use intptr_t when casting pointers to int.
...
Originally committed as revision 18192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-26 01:34:02 +00:00
7fb7f6367a
Adding 2 intra 8x8 cmp functions: vsad, vsse
...
Originally committed as revision 17448 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-19 00:30:24 +00:00
3899eb2f65
Making the arrays accomodate an extra intra 8x8 cmp function
...
Originally committed as revision 17446 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-19 00:28:08 +00:00
26f3ae828b
move vp6_filter_diag4() to a new vp6dsp.c file and use it throught dsputil
...
Originally committed as revision 17111 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-09 23:37:31 +00:00
3daa434a40
ff_add_hfyu_median_prediction_mmx2
...
overall ffvhuff decoding speedup: 28% on core2, 25% on k8.
Originally committed as revision 17059 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 17:45:30 +00:00
bc4cccd483
Remove H.264 encoder initialization.
...
We have no H.264 encoder to speak of and this produces warnings.
Originally committed as revision 16914 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 14:07:08 +00:00
bad5537e2c
Use full internal pathname in doxygen @file directives.
...
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 02:00:19 +00:00
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
...
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19 15:46:40 +00:00
199436b952
moves mid_pred() into mathops.h (with arch specific code split by directory)
...
Originally committed as revision 16681 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 22:57:40 +00:00
49fb20cb8a
replace all occurrence of ENABLE_ by the corresponding CONFIG_, HAVE_ or ARCH_
...
and remove all ENABLE_ definitions.
Originally committed as revision 16600 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-14 17:19:17 +00:00
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
...
They are now always defined to either 0 or 1.
Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-13 23:44:16 +00:00
79cb09b2f7
consistency cosmetics: Rename POWERPC identifiers to PPC.
...
Originally committed as revision 16359 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-27 11:33:26 +00:00
6beb8b2612
RV30 decoder
...
Originally committed as revision 16247 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-20 18:06:01 +00:00
712ca84c21
Move filter_luma_intra into dsputil for later addition of asm.
...
Originally committed as revision 16228 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-19 00:44:51 +00:00
ac22385931
H.264 idct functions that include the chroma, inter luma and intra16 luma loops
...
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
a2fc0f6a6d
ARM: replace "armv4l" with "arm"
...
Originally committed as revision 16179 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 00:54:54 +00:00
5fecfb7d58
clear_block mmx
...
Originally committed as revision 16045 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-10 21:35:17 +00:00
2d8a081511
RV40 MC functions
...
Originally committed as revision 15967 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-01 06:36:22 +00:00
28245435d9
Electronic Arts TGQ/TQI/MAD IDCT algorithm
...
Originally committed as revision 15790 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-08 00:38:10 +00:00
9971331dfb
Move VP3 loop filter to DSPContext
...
Originally committed as revision 15551 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-04 10:26:17 +00:00
911e21a306
simd int->float
...
20% faster ac3 if downmixing, 15% if not
Originally committed as revision 14743 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-13 23:35:40 +00:00
ac2e556456
simd downmix
...
13% faster ac3 if downmixing
Originally committed as revision 14742 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-13 23:33:48 +00:00
5eb0f2a425
float_to_int16_interleave: change src to an array of pointers instead of assuming it's contiguous.
...
this has no immediate effect, but will allow it to be used in more codecs.
Originally committed as revision 14252 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-16 00:50:12 +00:00
b9fa32082c
exploit mdct symmetry
...
2% faster vorbis on conroe, k8. 7% on celeron.
Originally committed as revision 14207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 15:03:58 +00:00
f27e1d645e
simplify vorbis windowing
...
Originally committed as revision 14205 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 14:56:01 +00:00
560fa9bf51
Fix x86-64
...
Originally committed as revision 14103 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-07 21:04:29 +00:00
88c0536a42
Add several vector functions used by Monkey's Audio decoder to dsputil
...
Originally committed as revision 14081 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-06 06:06:55 +00:00
e6dba5dfab
Typo: distoration -> distortion.
...
Originally committed as revision 13019 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-29 14:08:01 +00:00
0e956ba277
Add a new IDCT permutation, used in xvid_sse2 and possibly future similar IDCTs.
...
Originally committed as revision 12842 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-16 01:34:55 +00:00
fbd4293df9
remove more useless mpegvideo.h includes
...
Originally committed as revision 12323 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-05 00:43:11 +00:00
288a44fb7a
move ff_emulated_edge_mc() to dsputil
...
Originally committed as revision 12318 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 23:10:47 +00:00
4c79b95c32
move ff_init_scantable() into dsputil
...
Originally committed as revision 12311 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 10:26:56 +00:00
5a6a9e78ab
move draw_edges() into dsputil
...
Originally committed as revision 12309 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 00:07:41 +00:00
6f08c541b4
floating point AAN IDCT
...
Originally committed as revision 12233 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-26 14:59:11 +00:00
917f55cc03
cleaner way of writing packed-byte constants.
...
suggested by Uoti Urpala
Originally committed as revision 12177 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-22 16:53:26 +00:00
31304587da
indent
...
Originally committed as revision 12166 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-21 07:55:42 +00:00
469bd7b150
pseudo-simd add_bytes and diff_bytes
...
2x faster than scalar in 32bit, 4x faster in 64bit (as opposed to 8x in mmx)
Originally committed as revision 12165 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-21 07:54:46 +00:00
4a9ca0a279
simd and unroll png_filter_row
...
cycles per 1000 pixels on core2:
left: 9211->5170
top: 9283->2138
avg: 12215->7611
paeth: 64024->17360
overall rgb png decoding speed: +45%
overall greyscale png decoding speed: +6%
Originally committed as revision 12164 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-21 07:10:46 +00:00
96711ecff9
const src for bswap
...
Originally committed as revision 11732 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01 13:49:15 +00:00
7993df6527
consts
...
I have underestimated this a little, and these are just some ...
Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01 03:26:31 +00:00
9fbd14acb8
Fix typo in macro name: WARPER8_16_SQ --> WRAPPER8_16_SQ.
...
Originally committed as revision 11296 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-21 12:38:41 +00:00
f315b39469
More consistent { placement.
...
Originally committed as revision 11292 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-21 10:20:10 +00:00
76abb18ef5
indent
...
Originally committed as revision 11291 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-21 10:17:25 +00:00
Diego Biurrun
Ramiro Polla
David Conrad
Roman Shaposhnik
Aurelien Jacobs
Loren Merritt
Kostya Shishkov
Jason Garrett-Glaser
Michael Niedermayer
Måns Rullgård
Peter Ross
Alexander Strange