- st->codec->codec_type = AVMEDIA_TYPE_AUDIO;
- st->codec->codec_id = AV_CODEC_ID_PCM_U8;
- st->codec->codec_tag = 1;
- st->codec->channels = channels;
- st->codec->bits_per_coded_sample = 8;
- st->codec->sample_rate = rate;
- st->codec->bit_rate = st->codec->channels * st->codec->sample_rate *
- st->codec->bits_per_coded_sample;
- st->codec->block_align = st->codec->channels *
- st->codec->bits_per_coded_sample / 8;
+ st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;
+ st->codecpar->codec_id = AV_CODEC_ID_PCM_U8;
+ st->codecpar->codec_tag = 1;
+ st->codecpar->channels = channels;
+ st->codecpar->bits_per_coded_sample = 8;
+ st->codecpar->sample_rate = rate;
+ st->codecpar->bit_rate = st->codecpar->channels * st->codecpar->sample_rate *
+ st->codecpar->bits_per_coded_sample;
+ st->codecpar->block_align = st->codecpar->channels *
+ st->codecpar->bits_per_coded_sample / 8;