On Mon, Nov 03, 2003 at 05:29:15PM +0100, Ole Reinartz wrote: > Here is where the problems begin: > http://home.pages.at/orei/398.jpg > While my hand moves down through the picture suddenly random grey (?) > horizontal lines appear in the area of movement. They move around > randomly for some frames and suddenly disappear again when the movement > is gone. I got the same effect with flyvideo3000 when playing with pci latency values. I cant give you more specific information about this as it was a few month ago :) > I'm running a Redhat 8.0 system. Kernel is 2.4.20 + v4l2 patches. The > driver is inserted with > /sbin/modprobe saa7134 card=6 > Further I'm using MEncoder dev-CVS-030623-06:00-3.2 with the following > command line for recording: > mencoder tv:// -tv > driver=v4l:input=3:width=720:height=576:fps=25:norm=PAL:forceaudio:adevice=/dev/audio:amode=1 > -lavcopts vcodec=mpeg4:vbitrate=2000 -ovc lavc -oac pcm -o test.avi > > The processor load (Duron 800) is always at around 60%. > The same problem appears with xawtv (version 3.82) when just monitoring > the composite input. > What could that be? There shouldnt be any 'dynamic compression' in the > chipset so that movement could saturate the PCI bus, right? -- Robert L. RAKSI -- The Microsoft of Borg: Patches Are Futile! --