I tried it on 150 and it didn't work for me. From the 0.3.2d sources, I tried every value for CX25840_SET_AUD_STANDARD() from 0x01 to 0x0E with no effect. Then, with the aud_standard set to 0x01, I tried changing CX25840_SET_PATH1_SEL_CTL() from 0x0000 to 0x0003, again with no effect. I didn't test other AUD_STANDARD values, though.

My model seems to be slightly different from everyone else's:
tveeprom: Hauppauge: model = 26052, rev = C182, serial# = 2903250
tveeprom: tuner = LG TAPC H791F (idx = 82, type = 39)
tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
tveeprom: audio_processor = MSP3410D (type = 5)

--Winston


On Feb 8, 2005, at 10:48 PM, Jeff Williams wrote:

I have finally convinced my board to produce sound (probably much to the
pleasure of my boss.) I will mail in a patch for the pg600/pvr550 later
tonight/tomorrow afternoon for those concerned. In the meantime if
others wish to utilize what I just found out for their own benefit here
it is:
in the cx25840-driver.c file: somewhere in the DECODER_SET_INPUT (search
for 'case 6:' for PVR-150, 'case 7:' for PVR-500) there is a function
called CX25840_SET_AUD_STANDARD(), with the parameter 0x000F. This is
what was screwing things up for me. If you live in NTSC country you
might try changing this to 0x0001, if not, try all values from 1 to
0x0E. If none of those work try changing the subsequent function
CX25840_SET_PATH1_SEL_CTL()'s parameter to 0x0000 or 0x0003 depending on
what was already in there.
Anyway, I think it probably has to do with my local cable company having
crappy cable lines and therefore auto configuring the cable's audio
didn't work
I'll be happy to help anyone who has problems with this.


Jeff



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