Lines Matching defs:start
1936 start = FFMAX(dsty, 0);
1942 if (y == s->blheight-1 || start+p->ybsep > p->height)
1943 h = p->height - start;
1945 h = p->ybsep - (start - dsty);
1952 mctmp += (start - dsty)*p->stride + p->xoffset;
1953 ff_spatial_idwt_slice2(&d, start + h); /* decode */
1956 s->diracdsp.add_rect_clamped(frame + start*p->stride, mctmp, p->stride,
1957 (int16_t*)(p->idwt.buf) + start*(p->idwt.stride >> 1), (p->idwt.stride >> 1), p->width, h);
2011 /* if this is the first keyframe after a sequence header, start our
2115 * 4 byte start code + byte parse code + 4 byte size + 4 byte previous size
2290 BBCD start code search */