[FFmpeg-user] FFMpeg concat streams

[Carl Eugen Hoyos]

Carlos Piñeiro <carlospigu <at> hotmail.com> writes:

> I am trying to receive two H264 UDP streams from two cameras, 
> and save them to one file (so they are always synchronized). 

So you don't want to concat them, you want to map two video 
streams to one output file?

> I tried a lot of things, but it always says that there is 
> no video on the second stream (although I can watch it).

Please provide the command line you tried together with the 
complete, uncut console output.

Carl Eugen