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Proper fix for the corner case that would have been corrected before, praise&blame to me and exg in equal shares

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Originally committed as revision 6143 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Luca Barbato 2006-08-31 15:44:37 +00:00
parent 7e82145755
commit 27303c8abc
2 changed files with 7 additions and 7 deletions
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6
libavcodec/ppc/float_altivec.c
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@ -138,10 +138,10 @@ static void vector_fmul_add_add_altivec(float *dst, const float *src0,
s2 = vec_ld(0, src2+i); s2 = vec_ld(0, src2+i);
edges = vec_perm(t1 ,t0, mask); edges = vec_perm(t1 ,t0, mask);
d = vec_madd(s0,s1,s2); d = vec_madd(s0,s1,s2);
t0 = vec_perm(d, edges, align); t1 = vec_perm(d, edges, align);
t1 = vec_perm(edges, d, align); t0 = vec_perm(edges, d, align);
vec_st(t0, 0, dst+i);
vec_st(t1, 15, dst+i); vec_st(t1, 15, dst+i);
vec_st(t0, 0, dst+i);
t0 = t1; t0 = t1;
} }
else else

8
libavcodec/ppc/h264_altivec.c
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@ -207,11 +207,11 @@ static inline void put_pixels16_l2_altivec( uint8_t * dst, const uint8_t * src1,
align = vec_lvsr(0, dst); align = vec_lvsr(0, dst);
tmp1 = vec_perm(edges, d, align);
tmp2 = vec_perm(d, edges, align); tmp2 = vec_perm(d, edges, align);
tmp1 = vec_perm(edges, d, align);
vec_st(tmp1, 0 , dst);
vec_st(tmp2, 15, dst); vec_st(tmp2, 15, dst);
vec_st(tmp1, 0 , dst);
dst += dst_stride; dst += dst_stride;
} }
@ -249,11 +249,11 @@ static inline void avg_pixels16_l2_altivec( uint8_t * dst, const uint8_t * src1,
align = vec_lvsr(0, dst); align = vec_lvsr(0, dst);
tmp1 = vec_perm(edges, d, align);
tmp2 = vec_perm(d, edges, align); tmp2 = vec_perm(d, edges, align);
tmp1 = vec_perm(edges, d, align);
vec_st(tmp1, 0 , dst);
vec_st(tmp2, 15, dst); vec_st(tmp2, 15, dst);
vec_st(tmp1, 0 , dst);
dst += dst_stride; dst += dst_stride;
} }