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some samples aren't decoded correctly such as

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( http://www.pennfans.net/files/videos/Penn&Teller.on.The.View.mp4 )
with current Altivec implementation of loopfilter, while others are fine.
Let's disable it until we iron this bug out.

Originally committed as revision 9317 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Guillaume Poirier
2007-06-15 08:22:06 +00:00
parent 91a2974ee9
commit fbb578e90d
1 changed files with 2 additions and 0 deletions
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2
libavcodec/ppc/h264_altivec.c
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@@ -874,8 +874,10 @@ void dsputil_h264_init_ppc(DSPContext* c, AVCodecContext *avctx) {
c->avg_h264_chroma_pixels_tab[0] = avg_h264_chroma_mc8_altivec; c->avg_h264_chroma_pixels_tab[0] = avg_h264_chroma_mc8_altivec;
c->h264_idct_add = ff_h264_idct_add_altivec; c->h264_idct_add = ff_h264_idct_add_altivec;
c->h264_idct8_add = ff_h264_idct8_add_altivec; c->h264_idct8_add = ff_h264_idct8_add_altivec;
#if 0 // some samples aren't decoded correctly while others are fine. What's wrong?
c->h264_v_loop_filter_luma= h264_v_loop_filter_luma_altivec; c->h264_v_loop_filter_luma= h264_v_loop_filter_luma_altivec;
c->h264_h_loop_filter_luma= h264_h_loop_filter_luma_altivec; c->h264_h_loop_filter_luma= h264_h_loop_filter_luma_altivec;
#endif
#define dspfunc(PFX, IDX, NUM) \ #define dspfunc(PFX, IDX, NUM) \
c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_altivec; \ c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_altivec; \