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| author | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-01-18 19:28:29 +0000 |
|---|---|---|
| committer | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-01-18 19:28:29 +0000 |
| commit | 418e699d7e94202cbfc178e4069298b4090b9c64 (patch) | |
| tree | ded29be7b009e788ca07b48edd02e622de811a88 /liba52/mm_accel.h | |
| parent | 5ef9bfab2902999c177c1e495b3d880d14162ff7 (diff) | |
| download | mpv-418e699d7e94202cbfc178e4069298b4090b9c64.tar.bz2 mpv-418e699d7e94202cbfc178e4069298b4090b9c64.tar.xz | |
An AltiVec-enhanced IMDCT for liba52 (liba52/imdct.c)
It's nearly bit-perfect, I have a couple of lsb
changed in a 128 frames sample. I can't hear the
differences :-)
patch by Romain Dolbeau <dolbeau@irisa.fr>
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9002 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'liba52/mm_accel.h')
| -rw-r--r-- | liba52/mm_accel.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/liba52/mm_accel.h b/liba52/mm_accel.h index 9fe163c3f2..a5fd51921c 100644 --- a/liba52/mm_accel.h +++ b/liba52/mm_accel.h @@ -34,6 +34,9 @@ #define MM_ACCEL_X86_MMXEXT 0x20000000 #define MM_ACCEL_X86_SSE 0x10000000 +/* PPC accelerations */ +#define MM_ACCEL_PPC_ALTIVEC 0x00010000 + uint32_t mm_accel (void); #endif /* MM_ACCEL_H */ |