put_bits(&pb, 1, 0); //frame length - 1024 samples
put_bits(&pb, 1, 0); //does not depend on core coder
put_bits(&pb, 1, 0); //is not extension
+
+ //Explicitly Mark SBR absent
+ put_bits(&pb, 11, 0x27b); //sync extension
+ put_bits(&pb, 5, AOT_SBR);
+ put_bits(&pb, 1, 0);
flush_put_bits(&pb);
}
s->samples = av_malloc(2 * 1024 * avctx->channels * sizeof(s->samples[0]));
s->cpe = av_mallocz(sizeof(ChannelElement) * aac_chan_configs[avctx->channels-1][0]);
- avctx->extradata = av_mallocz(2 + FF_INPUT_BUFFER_PADDING_SIZE);
- avctx->extradata_size = 2;
+ avctx->extradata = av_mallocz(5 + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata_size = 5;
put_audio_specific_config(avctx);
sizes[0] = swb_size_1024[i];