If I playback an HD resolution file, I get stuttering, pick a codec, any codec.
If I play it back with mplayer (-vo xv -vc ffmpeg12), also stuttering. If I play it back with mplayer (-vo xvmc -vc ffmpeg12mc), plays back pretty much ok. In all cases, myth and mplayer, CPU is between 20% and 50% (this is on a combined front/backend, P4 2.8 Pundit, with onboard VGA disabled, using a PCI FX5200). The fact that I can playback the file in mplayer with xvmc, tells me it's not a disk issue, and the fact that mplayer cannot play it back smoothly with xv tells me it's probably not a myth issue. Is it a bandwidth problem in the video card or the bus? Some BIOS setting incorrect? Does anyone have any suggestions for how to narrow it down and tell for sure where the problem might be? Is anyone using an original (sis-based) Pundit for HD playback successfully? Thanks. -Jerry _______________________________________________ mythtv-users mailing list [email protected] http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
