- ast->codec->codec_type = AVMEDIA_TYPE_AUDIO;
- ast->codec->codec_tag = 0;
- ast->codec->sample_rate = avio_rl16(pb);
- avpriv_set_pts_info(ast, 64, 1, ast->codec->sample_rate);
+ ast->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;
+ ast->codecpar->codec_tag = 0;
+ ast->codecpar->sample_rate = avio_rl16(pb);
+ avpriv_set_pts_info(ast, 64, 1, ast->codecpar->sample_rate);