On Monday 20 August 2001 16:15, Alix Marchandise-Franquet wrote: > Hello, > > I am looking for a TV-out PCI card for Linux (redhat 7.1). > > I have been looking at the following: > > - nVidia, but the cards listed were not PCI > http://www.nvidia.com/view.asp?PAGE=linux > > - xfree86.org, I got the ATI All-in-Wonder, but just read that TV-out > isn't supported > > - GATOS says it doesn't support tv-out > http://www.linuxvideo.org/gatos/faq.html I know it doesn't help you directly, but I have been working on ATI TV out support off-and-on for a few months. I have a laptop with an ATI Rage Mobility M (Mach64 based) chipset. I think Rage128 does things similarily. Anyhow, I am able to write the interrupt calls to set TV out mode, but this is rather useless on Linux. So I used an emulator program and was able to get a trace of the port accesses which are done when the bios call is done. It's very long but I think I have most of it deciphered. I'm now able to write a linux program which enables the TV out port on Mach64 but I don't have the timing loop worked out. This means it doesn't sync. If anyone wants to take up this work, I can try to get it all together for you (or perhaps it's in the GATOS CVS already.... I was told it would be added at some point). -- George Staikos
