Mans Rullgard
0b5e44ed29
mpegaudiodsp: fix x86 and ppc makefiles
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Justin Ruggles
c73d99e672
Separate format conversion DSP functions from DSPContext.
This will be beneficial for use with the audio conversion API without
requiring it to depend on all of dsputil.
Signed-off-by: Mans Rullgard <mans@mansr.com>
15 years ago
Stefano Sabatini
c6c98d0897
Move mm_support() from libavcodec to libavutil, make it a public
function and rename it to av_get_cpu_flags().
Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
bf7ba15372
PPC: Altivec split-radix FFT
1.8x faster than altivec radix-2 on a G4
8% faster vorbis decoding
Patch (mostly) by Loren Merritt
Originally committed as revision 23956 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Vitor Sessak
060dd93000
Altivec-optimized mp{1,2,3} windowing
Originally committed as revision 23943 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
982fac7357
Altivec VP8 MC functions
Originally committed as revision 23884 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
3bd74e9243
Simplify arch-specific object file lists
Originally committed as revision 22570 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
43f60eba19
Move arch-specific makefile parts into $arch/Makefile
Originally committed as revision 22569 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago