Michael Niedermayer
c4a1714826
hadamard8_diff8x8 in AltiVec, the 16bits edition by (Romain Dolbeau <dolbeau at irisa dot fr>)
...
Originally committed as revision 3036 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-20 17:05:12 +00:00
Romain Dolbeau
a194762450
forgotten copyright & dct_quantize_altivec disabled patch by (Romain Dolbeau <dolbeau at irisa dot fr>)
...
Originally committed as revision 3023 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-16 12:47:37 +00:00
Gildas Bazin
68951ecf0c
fft_*() renamed into ff_fft_*() patch by (Gildas Bazin <gbazin at altern dot org>)
...
Originally committed as revision 2882 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-13 21:43:24 +00:00
Michael Niedermayer
aab34ca0c5
Metrowerks CodeWarrior patches by (John Dalgliesh <johnd at defyne dot org>)
...
Originally committed as revision 2823 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-28 15:03:53 +00:00
Steven M. Schultz
ed7b99bbe2
av_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
...
Originally committed as revision 2811 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-23 21:18:29 +00:00
Michael Niedermayer
bb198e198a
interlaced motion estimation
...
interlaced mpeg2 encoding
P & B frames
rate distored interlaced mb decission
alternate scantable support
4mv encoding fixes (thats also why the regression tests change)
passing height to most dsp functions
interlaced mpeg4 encoding (no direct mode MBs yet)
various related cleanups
disabled old motion estimaton algorithms (log, full, ...) they will either be fixed or removed
Originally committed as revision 2638 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-30 16:07:57 +00:00
Michael Niedermayer
2393e65431
100l (forgot alpha & ppc)
...
Originally committed as revision 2611 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-15 09:21:28 +00:00
James Klicman
14cabd4068
AltiVec optimized fdct patch by (James Klicman <james at klicman dot org>)
...
Originally committed as revision 2439 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-26 10:14:05 +00:00
Steven M. Schultz
3bbd2123d6
recommit (of patch, as cvslog msg didnt apply cleanly)
...
libavcodec/ppc compile errors patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
Originally committed as revision 2354 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-10-11 08:25:23 +00:00
Michael Niedermayer
782b80d9dd
namespace fix (triggered by gcc-alivec-bugfix + gentoo or so) by (Magnus Damm <damm at opensource dot se>)
...
Originally committed as revision 2096 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-07-29 10:26:34 +00:00
Romain Dolbeau
e45a2872fa
1) remove TBL support in PPC performance. It's much more useful to use the
...
PMCs, and with Apple's CHUD it's fairly easy too. No reason to keep useless
code around
2) make the PPC perf stuff a configure option
3) make put_pixels16_altivec a bit faster by unrolling the loop by 4
patch by (Romain Dolbeau <dolbeau at irisa dot fr>)
Originally committed as revision 2022 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-07-09 20:18:13 +00:00
Romain Dolbeau
3efd4952df
PPC fixes & clean-up patch by (Romain Dolbeau <dolbeau at irisa dot fr>)
...
Originally committed as revision 2008 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-07-04 09:39:05 +00:00
Michael Niedermayer
a4adb60858
PPC970 patch + cpu-specific tuning support by (Romain Dolbeau <dolbeau at irisa dot fr>)
...
Originally committed as revision 1997 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-06-29 00:39:57 +00:00
Michael Niedermayer
a9a07762b8
altivec gcc-3 fixes by (Magnus Damm <damm at opensource dot se>)
...
Originally committed as revision 1896 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-05-21 17:50:57 +00:00
Michael Niedermayer
105645219a
altivec compilation fixes by (Magnus Damm <damm at opensource dot se>)
...
Originally committed as revision 1635 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-06 12:06:00 +00:00
Michael Niedermayer
b0368839ac
MpegEncContext.(i)dct_* -> DspContext.(i)dct_*
...
bitexact cleanup
Originally committed as revision 1617 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-03 14:54:00 +00:00
Zdenek Kabelac
0c1a9edad4
* UINTX -> uintx_t INTX -> intx_t
...
Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-02-11 16:35:48 +00:00
Michael Niedermayer
475b46dad6
fix for ppc compile broken by (Romain Dolbeau <dolbeau at irisa dot fr> and Colin Leroy <colin at colino dot net>)
...
Originally committed as revision 1526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-02-01 00:18:50 +00:00
Romain Dolbeau
3b991c54eb
Altivec on non darwin systems patch by Romain Dolbeau
...
Originally committed as revision 1509 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-26 22:29:47 +00:00
Romain Dolbeau
fe50f38577
More AltiVec MC functions patch by (Romain Dolbeau <dolbeau at irisa dot fr>)
...
Originally committed as revision 1485 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-20 22:50:14 +00:00
Romain Dolbeau
35e5fb067e
PPC perf, PPC clear_block, AltiVec put_pixels8_xy2 patch by (Romain Dolbeau <dolbeau at irisa dot fr>)
...
Originally committed as revision 1476 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-19 19:00:45 +00:00
Michael Niedermayer
db40a39aba
AltiVec perf (take 2), plus a couple AltiVec functions by (Romain Dolbeau <dolbeau at irisa dot fr>)
...
Originally committed as revision 1464 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-16 21:54:55 +00:00
Michael Niedermayer
744ac4be05
dct_unquantize_h263_altivec by (Romain Dolbeau <dolbeaur at club-internet dot fr>)
...
Originally committed as revision 1455 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-12 13:29:24 +00:00
Romain Dolbeau
e629ab68a7
altivec jumbo patch by (Romain Dolbeau <dolbeaur at club-internet dot fr>)
...
Originally committed as revision 1448 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-11 20:51:03 +00:00
Fabrice Bellard
4013fcf4af
altivec patches by Romain Dolbeau
...
Originally committed as revision 1423 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-08 18:47:49 +00:00
Fabrice Bellard
0fe67fa74b
suppressed pix_norm_altivec
...
Originally committed as revision 1420 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-07 22:51:32 +00:00
Fabrice Bellard
8d268a7d4c
fft altivec by Romain Dolbeau - simplified patch, test it on PPC with fft-test and wma decoding
...
Originally committed as revision 1417 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-07 18:15:48 +00:00
Fabrice Bellard
15e35d0d42
removed redundant includes
...
Originally committed as revision 1416 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-01-07 18:15:14 +00:00
Brian Foley
404d2241ec
altivec accelerated v-resample patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>)
...
Originally committed as revision 1283 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-11-26 09:21:01 +00:00
Brian Foley
9c76bd48aa
* altivec and pix_norm patch by Brian Foley
...
Originally committed as revision 1269 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-11-22 07:53:06 +00:00
Brian Foley
f2677d6b26
altivec optimizations patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>)
...
Originally committed as revision 1240 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-11-19 23:22:29 +00:00
Zdenek Kabelac
af19f78f2f
* using DSPContext - so each codec could use its local (sub)set of CPU extension
...
* these are untested - users/developers please check
Originally committed as revision 1197 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-11-11 10:04:45 +00:00
Michael Niedermayer
05c4072b45
Altivec Patch (Mark III) by (Dieter Shirley <dieters at schemasoft dot com>)
...
Originally committed as revision 1147 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-11-02 11:28:08 +00:00
Fabrice Bellard
4f891f53b3
removed invalid header include
...
Originally committed as revision 1037 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-10-14 18:01:32 +00:00
Brian Foley
ab6c65f693
altivec build tidyup patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>)
...
Originally committed as revision 898 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-09-02 08:48:12 +00:00
Brian Foley
59925ef204
first cut at altivec support on darwin patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>)
...
Originally committed as revision 875 to svn://svn.ffmpeg.org/ffmpeg/trunk
2002-08-28 13:14:36 +00:00