Lines Matching defs:header
49 uint32_t header = AV_RB16(buf2);
50 if ((header & 0xFFF6) != 0xFFF0) {
52 // Found something that isn't an ADTS header, starting
139 uint8_t header[3];
141 if (avio_read(s->pb, &header, 3) < 3) {
144 int frame_size = (header[0] & 0x3) << 11 | header[1] << 3 | header[2] >> 5;
196 uint8_t header[2];
198 if (avio_read(s->pb, &header, 2) < 2) {
199 av_log(NULL, AV_LOG_ERROR, "avio_read header error!\n");
204 uint8_t profile = (header[0] >> 6) & 0x3;
208 uint8_t sr_index = (header[0] >> 2) & 0xf;
216 uint8_t channel = (header[0] & 0x1) << 2 | (header[1] >> 6);