Lines Matching defs:buf
1488 const uint8_t *buf = avpkt->data;
1505 if (buf[i] == 0x77 || buf[i] == 0x0B) {
1506 if ((buf[i] ^ buf[i-1]) == (0x77 ^ 0x0B)) {
1509 } else if ((buf[i] ^ buf[i+1]) == (0x77 ^ 0x0B)) {
1518 buf += i;
1523 if (buf_size >= 2 && AV_RB16(buf) == 0x770B) {
1527 (const uint16_t *) buf, cnt);
1529 memcpy(s->input_buffer, buf, FFMIN(buf_size, AC3_FRAME_BUFFER_SIZE));
1537 buf = s->input_buffer;
1540 if ((ret = init_get_bits8(&s->gbc, buf, buf_size)) < 0)
1587 if (av_crc(av_crc_get_table(AV_CRC_16_ANSI), 0, &buf[2],
1689 if ((ret = init_get_bits8(&s->gbc, buf + s->frame_size, buf_size - s->frame_size)) < 0)
1700 buf += s->frame_size;