diff options
Diffstat (limited to 'libavcodec/svq1.c')
| -rw-r--r-- | libavcodec/svq1.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/libavcodec/svq1.c b/libavcodec/svq1.c index 55595b7baa..9337dc1897 100644 --- a/libavcodec/svq1.c +++ b/libavcodec/svq1.c @@ -992,15 +992,10 @@ static int encode_block(SVQ1Context *s, uint8_t *src, uint8_t *ref, uint8_t *dec for(i=0; i<16; i++){ int sum= codebook_sum[stage*16 + i]; - int sqr=0; - int diff, mean, score; + int sqr, diff, mean, score; vector = codebook + stage*size*16 + i*size; - - for(j=0; j<size; j++){ - int v= vector[j]; - sqr += (v - block[stage][j])*(v - block[stage][j]); - } + sqr = s->dsp.ssd_int8_vs_int16(vector, block[stage], size); diff= block_sum[stage] - sum; mean= (diff + (size>>1)) >> (level+3); assert(mean >-300 && mean<300); |