I have a MPEG-TS
file input.mpg
(I know, the file name does not look like a MPEG-TS
file, but that is the file I received and by ffprobe
I know it is a MPEG-TS
file).
When I transcode the file by
ffmpeg -i input.mpg output.ps
ffmpeg
says it is unable to find a suitable output format. But according to Wikipedia, .ps
is a valid file extension for MPEG-PS
.
How can I know which extension will be recognized by ffmpeg
?