Lines Matching defs:block
248 uint8_t *block;
538 return ret.block[y * ret.linesize + x];
779 static void block_fill_simple(uint8_t *block, int size, int linesize, int fill)
782 memset(block, fill, size);
783 block += linesize;
787 static void block_fill(uint8_t *block, int size, int linesize,
794 bxy.block = block;
810 block[ax + x + (ay + y) * linesize] = val;
815 static int block_sum(const uint8_t *block, int w, int h, int linesize)
821 sum += block[x];
823 block += linesize;
856 uint8_t *block;
868 block = frame->data[plane] + ay * frame->linesize[plane] + ax;
871 block[x] = (((top[x] + left[0] + ((arr1[x] * (y + 1) +
874 block += frame->linesize[plane];