Lines Matching defs:alac_extradata
510 uint8_t *alac_extradata;
544 alac_extradata = avctx->extradata;
545 AV_WB32(alac_extradata, ALAC_EXTRADATA_SIZE);
546 AV_WB32(alac_extradata+4, MKBETAG('a','l','a','c'));
547 AV_WB32(alac_extradata+12, avctx->frame_size);
548 AV_WB8 (alac_extradata+17, avctx->bits_per_raw_sample);
549 AV_WB8 (alac_extradata+21, avctx->ch_layout.nb_channels);
550 AV_WB32(alac_extradata+24, s->max_coded_frame_size);
551 AV_WB32(alac_extradata+28,
553 AV_WB32(alac_extradata+32, avctx->sample_rate);
557 AV_WB8(alac_extradata+18, s->rc.history_mult);
558 AV_WB8(alac_extradata+19, s->rc.initial_history);
559 AV_WB8(alac_extradata+20, s->rc.k_modifier);