On Tue, May 18, 2004 at 11:58:01PM -0500, David Lloyd wrote: > A bit of reading the datasheet and the driver source leads me to believe > that the demodulator might be controlled by the GPIO function of the chip. > If that's the case, I'm going to take a guess that the GPIO values for MSI > TV Anywhere Master aren't exactly the same as the non-master card, or > perhaps they are specific to PAL or something, causing the demodulator to > somehow screw up the audio signal or mistune it or something, resulting in > very low signal strength into the cx88. Grab regspy from the dscaler website, run it under windows under all three settings (TV, svideo or composite, and FM). That should yield the necessary GPIO settings. It sounds like you're getting a tiny amount of crosstalk out of the cards audio mux; the proper GPIO value should boost it to normal levels. The gain values in BTSC_audio were from my Leadtek 2000XP NTSC register dumps.. the datasheet values yielded very distorted audio. (Unless it's since been changed; I got diverted to another project.) If the audio doesn't sound right, try substituting in the values from your register dump. R C -- Unsubscribe mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list