[FFmpeg-user] [N46146] Joined MPG = no sound

[Gilles]

On Tue, 06 Nov 2012 12:34:05 +0100, Gilles <codecomplete at free.fr>
wrote:
>ffmpeg -i concat:"file1.mpg|file2.mpg" -c copy output.mpg
>
>However, the video plays fine in VLC, but there's no sound.

This is strange: There is sound when playing the video in Splash Lite.
www.mirillis.com/en/products/splash.html

I can play any of the input files OK, but output.mpg is mute. Why
would VLC not play sound?

Thank you.