On Tuesday 15 February 2005 11:29 am, Blammo wrote: > > > I run a P3-1400 Tulatin (slightly more cache than normal). The machine > > > has 4 tuner cards, 3-PVR250's and 1 Air2pc. 768MB ram, Nvidia 5600, > > > 4 SCSI (10K, 80MB/sec) disks in software raid 0. It is able to record > > > all 4 streams and play the HD stream at the same time > > > (frontend/backend). CPU load runs about 70-80%. In general, it will > > > not skip frames, but its not out of the question. Any fast forward or > > > something will cause about 5 seconds of frame skipping while it catches > > > up on its cache. > > Please share what kernel / nvidia driver version / xorg settings. > > I'm having trouble playing 720p sourced recordings on a single > frontend machine with far more horsepower than that. 1080i plays fine, > but 720p can't keep up. I think it's a driver issue of some sort, > since Mythfrontend never seems to take more than 25% of the cpu, but > the CPU load is 1.xx average. > > Here's the current config of my frontend: > Asus A7N8X deluxe > 512M PC3200 @ 200mhz > Mobile Barton 2400 (1800mhz stock) @ 2100mhz > Nvidia 5200 ultra (non-OC'd) AGP > Nvidia 66.29 drivers > VGA out to VGA-componant adapter > 960x540p screen rez.
Its running Mandrake 10.0 with an upgraded kernel to 2.6.11rc3. XFree86 4.3.-30mdk Modeline "BKF-1280x720p" 81.56 1280 1408 1512 1816 720 728 730 754 +hsync +vsync Most of my content is 1080i from the networks, so X adjusts it. Is ABC native 720p? If so, I'll try and run a recent test there soon. Brian _______________________________________________ mythtv-users mailing list [email protected] http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
