diff options
Diffstat (limited to 'libavcodec/ppc')
| -rw-r--r-- | libavcodec/ppc/dsputil_h264_template_altivec.c | 40 |
1 files changed, 26 insertions, 14 deletions
diff --git a/libavcodec/ppc/dsputil_h264_template_altivec.c b/libavcodec/ppc/dsputil_h264_template_altivec.c index 96dd8ddf18..37f4de58f2 100644 --- a/libavcodec/ppc/dsputil_h264_template_altivec.c +++ b/libavcodec/ppc/dsputil_h264_template_altivec.c @@ -252,20 +252,32 @@ static void PREFIX_h264_qpel16_h_lowpass_altivec(uint8_t * dst, uint8_t * src, i } break; } - srcP0A = vec_mergeh((vector unsigned char)vzero, srcP0); - srcP0B = vec_mergel((vector unsigned char)vzero, srcP0); - srcP1A = vec_mergeh((vector unsigned char)vzero, srcP1); - srcP1B = vec_mergel((vector unsigned char)vzero, srcP1); - - srcP2A = vec_mergeh((vector unsigned char)vzero, srcP2); - srcP2B = vec_mergel((vector unsigned char)vzero, srcP2); - srcP3A = vec_mergeh((vector unsigned char)vzero, srcP3); - srcP3B = vec_mergel((vector unsigned char)vzero, srcP3); - - srcM1A = vec_mergeh((vector unsigned char)vzero, srcM1); - srcM1B = vec_mergel((vector unsigned char)vzero, srcM1); - srcM2A = vec_mergeh((vector unsigned char)vzero, srcM2); - srcM2B = vec_mergel((vector unsigned char)vzero, srcM2); + srcP0A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP0); + srcP0B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP0); + srcP1A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP1); + srcP1B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP1); + + srcP2A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP2); + srcP2B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP2); + srcP3A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcP3); + srcP3B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcP3); + + srcM1A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcM1); + srcM1B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcM1); + srcM2A = (vector signed short) + vec_mergeh((vector unsigned char)vzero, srcM2); + srcM2B = (vector signed short) + vec_mergel((vector unsigned char)vzero, srcM2); sum1A = vec_adds(srcP0A, srcP1A); sum1B = vec_adds(srcP0B, srcP1B); |