I don't know if this is the same problem I had when trying to set up to burn some DVD's or not, but nuvexport is expecting the video in the .nuv file to be in MPEG2 format, and it is in fact already in MPEG4 format (which it was on my system because I was using a software endocer) you will get this error because ffmpeg cannot decode the video and thus the video pipe is empty.
nuvexport does NOT care about the file format... if it's mpeg2, it lets ffmpeg or transcode handle it on their own (unless you use --force_mythtranscode), and if it it's nupplevideo, it uses mythtranscode to make raw-av fifo's.
the most likely cause of the "error while opening file" is because of the piped commands used to run ffmpeg.. one of them is failing.
-Chris _______________________________________________ mythtv-users mailing list [email protected] http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
