diff_pixels_altivec 96 libavcodec/ppc/pixblockdsp.c static void diff_pixels_altivec(int16_t *restrict block, const uint8_t *s1, diff_pixels_altivec 158 libavcodec/ppc/pixblockdsp.c static void diff_pixels_altivec(int16_t *restrict block, const uint8_t *s1,