On 11/24/22 08:29, Mahesh Velankar wrote:
I have an input MPEG TS file 'unit_test.ts'. This file has following
content (shown by ffprobe):
...

I tried this command:

ffmpeg -i unit_test.ts -map 0 -c copy -c:a aac maud_test.ts
... What that I am doing is not right?

I may not be correct, but I believe that '-c:a' defaults to solely the 1st 
audio stream.

How should I get this done? (*I can write explicit stream by stream map and
channel arguments to get that done;

I believe that's what you have to do.

however I want the command line to be
generic,

I believe that is not possible as FFmpeg is currently implemented.

_______________________________________________
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Reply via email to