Ok, I have found the problem. Anyone who has a bug or problem with bttv/video sound should definitely read this: Ville Syrjälä had suggested that it might have something to do with the mixer. I checked the mixer and all the settings were un-muted, so I figured it was ok. So long as I *didn't* load es1371 after boot everything was fine, but after loading es1371 sound would stop working, even if I un-loaded it right after loading. Well, as Ville suggested the problem was with the mixer. However, it turns out the problem is I have to MUTE the PhoneOut line. So long as that is muted, everything works. Go figure. Anyone have an explanation of this?? --Paul On Thu, 11 Jul 2002, Eric Jorgensen wrote: > On Thu, 04 Jul 2002 18:29:40 -0400 > paul@xxxxxxxxxxxxxx wrote: > > > Hi: I have the following problem and just wanted to know if you've ever heard > > of it before: After boot, xawtv and bttv will work fine (sound, video). > > However, if I load my es1371 module then the video works but no sound. No > > problem, except when I unload es1371 and related modules the sound on xawtv > > still doesn't work. Weird eh?? They are on the same IRQ so perhaps it's some > > kind of IRQ block. Anyone heard of this? Any ideas on what it might be? > > Perhaps es1371 isn't clearing some IRQ informaiton that it should? > > > > Thanks, Paul Check > > > > p.s. Running es1371, bt848, 2.4.17 kernel. > > > I'm convinced the es1371 driver has some issues - i experienced a similar > problem. > > I had to load es1371.o before bttv, and then sometimes the es1371 driver > wouldn't work properly, it would just quit. I'd have to unload es1371 and > tvmixer, then load es1371 and tvmixer. if i loaded es1371 with tvmixer loaded, > it didn't work right. > > My problems went away when i switched to alsa 0.9 drivers > > - Eric > > > > _______________________________________________ > Video4linux-list mailing list > Video4linux-list@xxxxxxxxxx > https://listman.redhat.com/mailman/listinfo/video4linux-list >
