Lines Matching defs:hdr_size
69 int hdr_size, width, height, flags;
73 hdr_size = AV_RB16(buf);
74 av_dlog(avctx, "header size %d\n", hdr_size);
75 if (hdr_size > data_size) {
145 return hdr_size;
151 int i, hdr_size, slice_count;
157 hdr_size = buf[0] >> 3;
158 if (hdr_size < 8 || hdr_size > buf_size) {
196 if (hdr_size + slice_count*2 > buf_size) {
202 index_ptr = buf + hdr_size;
507 int i, hdr_size, qscale, log2_chroma_blocks_per_mb;
521 hdr_size = buf[0] >> 3;
526 v_data_size = slice->data_size - y_data_size - u_data_size - hdr_size;
527 if (hdr_size > 7) v_data_size = AV_RB16(buf + 6);
529 v_data_size - hdr_size;
532 || hdr_size+y_data_size+u_data_size+v_data_size > slice->data_size){
537 buf += hdr_size;