Lines Matching refs:bitstream_size
430 unsigned int bitstream_size, bytestream_size, wordstream_size, extra,
440 bitstream_size = AV_RL32(buf + 8);
445 bitstream_size = AV_RL16(buf - 4);
447 bytestream_size = FFMAX(length - bitstream_size - wordstream_size, 0);
450 if (bitstream_size > length || bitstream_size >= INT_MAX/8 ||
451 bytestream_size > length - bitstream_size ||
452 wordstream_size > length - bytestream_size - bitstream_size ||
453 extra > length - bytestream_size - bitstream_size - wordstream_size) {
454 av_log(f->avctx, AV_LOG_ERROR, "lengths %d %d %d %d\n", bitstream_size, bytestream_size, wordstream_size,
455 bitstream_size+ bytestream_size+ wordstream_size - length);
460 bitstream_size);
464 bitstream_size / 4);
465 init_get_bits(&f->gb, f->bitstream_buffer, 8 * bitstream_size);
467 wordstream_offset = extra + bitstream_size;
468 bytestream_offset = extra + bitstream_size + wordstream_size;
764 const unsigned int bitstream_size = AV_RL32(buf);
768 if (bitstream_size > (1 << 26))
771 if (length < bitstream_size + 12) {
776 prestream_size = 4 * AV_RL32(buf + bitstream_size + 4);
777 prestream = buf + bitstream_size + 12;
779 if (prestream_size + bitstream_size + 12 != length
782 prestream_size, bitstream_size, length);
794 init_get_bits(&f->gb, buf + 4, 8 * bitstream_size);