2017-12-29 19:12 GMT+01:00 Devin Heitmueller <dheitmuel...@ltnglobal.com>:
> + for (int i = 0; i < ctx->max_audio_channels / 2; i++) { > + st = avformat_new_stream(avctx, NULL); > + if (!st) { > + av_log(avctx, AV_LOG_ERROR, "Cannot add stream %d\n", i); > + ret = AVERROR(ENOMEM); > + goto error; > + } > + st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; > + st->codecpar->codec_id = ctx->audio_depth == 32 ? > AV_CODEC_ID_PCM_S32LE : AV_CODEC_ID_PCM_S16LE; > + st->codecpar->sample_rate = bmdAudioSampleRate48kHz; > + st->codecpar->channels = 2; > + avpriv_set_pts_info(st, 64, 1, 1000000); /* 64 bits pts in us */ > + ctx->audio_st[i] = st; > + ctx->num_audio_streams++; > + } I would have expected that the channel_layout is set to STEREO in this case, is that not always true? Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel