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| author | Michael Niedermayer <michaelni@gmx.at> | 2002-11-02 11:28:08 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2002-11-02 11:28:08 +0000 |
| commit | 05c4072b45f3cde1185de6eccfe7febf91d9f8fd (patch) | |
| tree | 164979e7e556e44f5678d5599a40810bbf89fed8 /libavcodec/mpegvideo.c | |
| parent | 26b35efb3a0d02a1ef6a8af804e6c59c1a190fa3 (diff) | |
| download | ffmpeg-05c4072b45f3cde1185de6eccfe7febf91d9f8fd.tar.gz | |
Altivec Patch (Mark III) by (Dieter Shirley <dieters at schemasoft dot com>)
Originally committed as revision 1147 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/mpegvideo.c')
| -rw-r--r-- | libavcodec/mpegvideo.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index d93c64e97a..2f6a42554a 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -157,6 +157,9 @@ void ff_init_scantable(MpegEncContext *s, ScanTable *st, const UINT8 *src_scanta int j; j = src_scantable[i]; st->permutated[i] = s->idct_permutation[j]; +#ifdef ARCH_POWERPC + st->inverse[j] = i; +#endif } end=-1; @@ -221,6 +224,9 @@ int DCT_common_init(MpegEncContext *s) #ifdef ARCH_ARMV4L MPV_common_init_armv4l(); #endif +#ifdef ARCH_POWERPC + MPV_common_init_ppc(s); +#endif switch(s->idct_permutation_type){ case FF_NO_IDCT_PERM: @@ -3011,7 +3017,7 @@ static int dct_quantize_c(MpegEncContext *s, int bias; int max=0; unsigned int threshold1, threshold2; - + s->fdct (block); if (s->mb_intra) { |