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ffmpeg / libavcodec / ppc @ 84dc2d8a

Name Size Revision Age Author Comment
check_altivec.c 2.38 KB f8c0692d about 11 years Diego Biurrun Add necessary header for CONFIG_RUNTIME_CPUDETE...
dsputil_altivec.c 56.4 KB afe08a72 almost 11 years Måns Rullgård PPC: remove unnecessary alignment on local vari...
dsputil_altivec.h 1.21 KB 9686df2b over 11 years Diego Biurrun Delete unnecessary 'extern' keywords. Original...
dsputil_ppc.c 10.2 KB 9be6f0d2 almost 11 years Diego Biurrun Do not check for both CONFIG_VC1_DECODER and CO...
dsputil_ppc.h 6.15 KB 34d11b87 about 11 years Reimar Döffinger Change HAVE_PPC64 to ARCH_PPC64. As a side-effe...
fdct_altivec.c 18 KB 5137235e about 11 years Diego Biurrun Remove gcc_fixes.h. It only contains workaround...
fft_altivec.c 4.06 KB f4863213 almost 11 years Måns Rullgård Move per-arch fft init bits into the correspond...
float_altivec.c 7.72 KB c6727809 over 10 years Måns Rullgård Move array specifiers outside DECLARE_ALIGNED()...
gmc_altivec.c 4.81 KB 84dc2d8a over 10 years Måns Rullgård Remove DECLARE_ALIGNED_{8,16} macros These mac...
h264_altivec.c 46.9 KB 84dc2d8a over 10 years Måns Rullgård Remove DECLARE_ALIGNED_{8,16} macros These mac...
h264_template_altivec.c 27.3 KB 84dc2d8a over 10 years Måns Rullgård Remove DECLARE_ALIGNED_{8,16} macros These mac...
idct_altivec.c 10.8 KB 5137235e about 11 years Diego Biurrun Remove gcc_fixes.h. It only contains workaround...
int_altivec.c 4.62 KB b1159ad9 over 10 years Loren Merritt refactor and optimize scalarproduct 29-105% fas...
mathops.h 2.43 KB deb1b2b6 almost 11 years Diego Biurrun Add necessary #include for config.h. Originall...
mpegvideo_altivec.c 24.8 KB 84dc2d8a over 10 years Måns Rullgård Remove DECLARE_ALIGNED_{8,16} macros These mac...
types_altivec.h 1.71 KB a6b4448c over 11 years Luca Barbato Cleanup _t types in libavcodec/ppc Originally ...
util_altivec.h 3.27 KB bad5537e over 11 years Diego Biurrun Use full internal pathname in doxygen @file dir...
vc1dsp_altivec.c 10.8 KB 7a709548 over 11 years Diego Biurrun Remove unnecessary gcc_fixes.h #include. Origi...
vp3dsp_altivec.c 5.17 KB 454403ba about 11 years David Conrad Altivec VP3 IDCT Originally committed as revis...

Latest revisions

# Date Author Comment
84dc2d8a 03/06/2010 02:24 PM Måns Rullgård

Remove DECLARE_ALIGNED_{8,16} macros

These macros are redundant. All uses are replaced with the generic
DECLARE_ALIGNED macro instead.

Originally committed as revision 22233 to svn://svn.ffmpeg.org/ffmpeg/trunk

c6727809 01/22/2010 03:25 AM Måns Rullgård

Move array specifiers outside DECLARE_ALIGNED() invocations

Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk

b1159ad9 12/05/2009 03:09 PM Loren Merritt

refactor and optimize scalarproduct
29-105% faster apply_filter, 6-90% faster ape decoding on core2
(Any x86 other than core2 probably gets much less, since this is mostly due to ssse3 cachesplit avoidance and I haven't written the full gamut of other cachesplit modes.)...

35de5d24 09/27/2009 04:52 PM Måns Rullgård

cosmetics: fix indentation after previous commit

Originally committed as revision 20062 to svn://svn.ffmpeg.org/ffmpeg/trunk

952e8721 09/27/2009 04:51 PM Måns Rullgård

Drop unused args from vector_fmul_add_add, simpify code, and rename

The src3 and step arguments to vector_fmul_add_add() are always zero
and one, respectively. This removes these arguments from the function,
simplifies the code accordingly, and renames the function to better...

f4863213 09/15/2009 09:14 PM Måns Rullgård

Move per-arch fft init bits into the corresponding subdirs

Originally committed as revision 19864 to svn://svn.ffmpeg.org/ffmpeg/trunk

afe08a72 08/24/2009 09:42 PM Måns Rullgård

PPC: remove unnecessary alignment on local variables

Storing a single element from a vector where all elements have the same
value does not require an aligned destination. Which element is stored
depends on the alignment of the destination address, but since they all...

deb1b2b6 08/24/2009 10:59 AM Diego Biurrun

Add necessary #include for config.h.

Originally committed as revision 19692 to svn://svn.ffmpeg.org/ffmpeg/trunk

b662e839 08/24/2009 10:36 AM Måns Rullgård

PPC: simplify loading some values into altivec registers

Instead of filling a local array with the desired value and loading it,
load a single element and vec_splat() it to fill the vector.

Originally committed as revision 19691 to svn://svn.ffmpeg.org/ffmpeg/trunk

c7312933 08/23/2009 11:02 AM Måns Rullgård

Include required headers in {mips,ppc}/mathops.h

Originally committed as revision 19686 to svn://svn.ffmpeg.org/ffmpeg/trunk

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