Hallo > >>> The AMD chipset was not known to have any issues until now. > > Usually the AMD chipsets work quite reliabel. > > I've discovered 2 issues with the 760MPX > > 1.) Depending on how nice your devices play on the 64bit/66MHz PCI bus, > you may or may not be able to put more than one device there. It's > spec-ed for 2, but I've had trouble just putting two on. Using a Tyan > Thunder w/ onboard gigabit ethernet and dual channel SCSI (which are > connected to that bus) works fine. Disable one of those onboard devices, > and toss an ICP Vortex RAID card in, and the bus gets lots of errors. My MPX board only has a 10/100 3Com 905C Ethernet Adapter. And I use the 64Bit version of the Adaptec SCIS Controller. I have not noticed any problems because of that (or at least I think so)
> Solution: There is a force 33MHz jumper. Using it lets you do something > like 7 devices, although speed is halved (but it is double that of the > 32bit/33mhz bus, and the two bus-es still help limit bus saturation..) OK > 2.) The aforementioned BTTV problems. > > The BUZ works half perfect with the CVS zoran drivers. > I can't get those to load. A bunch of unresolved i2c symbols, but i2c is > tured on and the 0.9.4 drivers load fine. Is there an i2c patch > necessary to support the CVS ones? > > I use a 2.4.21 > > Kernel (from Kernel.org). One problem is that the video is only shown if > > the xawtv image size is lowererd to 6x6. And while recording the window > > is updated not to often. Both problems might be related to the Matrox > > G550 or the Adaptec SCSI adapter I use. > I see choppier video in preview windows than is actually recorded as well. That's "normal", or at least the way the zoran work. The chipset first tries to get the video saved, and than to tries to show it. > > The recording works very reliable. > > Currently I have really problems recording from the SB-Life using OSS. > > That doesn't work. > I'm using a Hoontech Digital XG card (Yamaha YMFPCI chips) under Alsa. > Sound seems to be okay. It also works without problems when I use a other card like the ess1371 (SB-128). It seems that the whole mmap part does not work with that chipset. > Here is my current status: > when I do: > > lavrec -v 2 -f a -i n -d 4 record.avi > > lavrec records but with a LOT of dropped frames (1000/min, approx) There is something very wrong. But that ist when you record from the BUZ ? Has the Buz it's own interrupt ? That might als help a little. But I guess that you have a different problem. > Info: > Redhat 9.0 > Kernel 2.4.21, stock from kernel.org + FreeS/Wan patches + kraxel v4l2 > patch bundle (patch-2.4.21-rc4-kraxel) I use a Suse and also a 2.4.21 Kernel. Do you have enables the zoran support as module when you have compiled the kernel ? > current CVS of driver-zoran just fails to load. Unresolved symbols. Thats weird. I'll try to plug in my old bttv card and see what happens. auf hoffentlich bald, Berni the Chaos of Woodquarter Email: [EMAIL PROTECTED] [EMAIL PROTECTED] www: http://www.lysator.liu.se/~gz/bernhard ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ Mjpeg-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/mjpeg-users
