On Fri, 2009-05-01 at 21:41 -0400, faginbagin wrote: > > # v4l2-dbg -d /dev/video0 -c host1 -s 0x104 0x07005d80 > > Register 0x00000104 set to 0x7005d80 > > My output: > Register 0x00000104 set to 0x7005d80 > > > The cx18 driver is currently setting the AGC for the SIF audio input > > amplifier to set the SIF input amplifier gain based on video signal > > level. This register change (which is tailored for an HVR-1600 set to > > the analog tuner) sets the AGC for the SIF audio input amplifier to be > > controlled by the audio signal level. > > > > Hopefully that will make things better. > > Yes, it seems to do the trick!
Good! Now I have lots of confusing code borrowed from the cx25840 module to straighten up. Ugh! Don't look for a patch worth testing until next weekend. > I also tuned a handful of other troublesome channels and they sound > good too. Hopefully it will survive when I start mythbackend. I've got > a recording scheduled at 10pm and I'll be sure to check it soon after > it starts. It should persist until you switch analog input sources: radio, svideo, or composite. When you go back to tuner after that, the driver will write bad values back in. Regards, Andy > Thanks, > Helen _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
