Lines Matching defs:header
33 uint32_t header;
47 header = AV_RB32(buf);
48 if(ff_mpa_check_header(header) >= 0){
61 header= AV_RB32(ctx->par_in->extradata+11) & MP3_MASK;
65 sample_rate_index= (header>>10)&3;
87 header |= (bitrate_index&1)<<9;
88 header |= (bitrate_index>>1)<<12;
89 header |= (frame_size == buf_size + 4)<<16; //FIXME actually set a correct crc instead of 0
105 header |= (p[1] & 0xC0)>>2;
108 header |= p[1] & 0x30;
113 AV_WB32(out->data, header);