Lines Matching defs:code
274 int code, val, sign, shift;
275 code = get_vlc2(&s->gb, ff_h263_mv_vlc.table, H263_MV_VLC_BITS, 2);
277 if (code == 0)
279 if (code < 0)
284 val = code;
312 int code = 0, sign;
317 code = 2 + get_bits1(&s->gb);
321 code <<= 1;
322 code += get_bits1(&s->gb);
323 if (code >= 32768) {
328 sign = code & 1;
329 code >>= 1;
331 code = (sign) ? (pred - code) : (pred + code);
332 ff_tlog(s->avctx,"H.263+ UMV Motion = %d\n", code);
333 return code;
603 av_log(s->avctx, AV_LOG_ERROR, "illegal ac vlc code at %dx%d\n", s->mb_x, s->mb_y);
1109 av_log(s->avctx, AV_LOG_ERROR, "Bad picture start code\n");
1200 skip_bits(&s->gb, 1); /* Prevent start code emulation */