No, I’m talking about multiple individual streams, not a single multi-channel stream. Here’s a screenshot of the output I’m getting from FFMpeg:

This is exactly what I need, but I want each of the individual streams to be enabled (Checkbox checked) by default when FFMpeg makes the file. Instead, FFMpeg is turning off each stream except the very first during the transcode. I believe the reason might be because FFMpeg is assigning an “Alternate” for each stream, which it should not be doing. The only way to enable the streams and save the file properly is to change the “Alternate” to “None.” If the Alternate is not set to “None,” then the saved file will not have the streams enabled when reopened.
So my question is if anyone knows a way to make sure that FFMpeg has each of the individual streams enabled when the file completes transcode?
Thanks!