> I am looking for a capture program that can record mpg4 or mpg1/2 and at the > same time display via Xvideo from a v4l source (no v4l2). The whole > thing should work with a 1200MHz CPU. The recording quality should be > at least VHS level. I tried ffmpeg (all supported codecs) for > recording and decoding with mplayer, but there seem to be problems > with synching and maybe also with processor speed. mp1e would not > record with the saa7146 (from DVB driver).
I have never tried real-time MPG4 conversion. I do know when I use transcode to convert to MPG[12], that it is really slow, and I am told it is becoz of the size of the calculations. Whereas, when I use it to conver to MPEG4 (Divx) using the ffmpeg encoder, I can transcode @ about 45fps on my XP 1800+ and maxing out the CPU. I have no idea what real-time encoding might do to this mix (becoz I want to edit out the commercials so I use lavrec to record) but there might seem to be enough leeway to have transcode record and encode on the fly... -- Michael O'Keefe | [EMAIL PROTECTED] Live on and Ride a '96 Honda CBR1000F| [EMAIL PROTECTED] / | I like less more or less less than |Work:+1 858 845 3514 / | more. UNIX-live it,love it,fork() it |Fax :+1 858 651 1984 /_p_| My views are MINE ALONE, blah, blah, |Home:+1 858 748 5432 \`O'| blah, yackety yack - don't come back |Fax :+1 858 _/_\|_, _______________________________________________ Video4linux-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/video4linux-list
