- st->codec->codec_type = AVMEDIA_TYPE_AUDIO;
- st->codec->codec_id = AV_CODEC_ID_PCM_S16LE;
- st->codec->channels = settings.mChannels;
- st->codec->sample_rate = settings.mFrequency;
+ st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;
+ st->codecpar->codec_id = AV_CODEC_ID_PCM_S16LE;
+ st->codecpar->channels = settings.mChannels;
+ st->codecpar->sample_rate = settings.mFrequency;