Re: Re: Patch(bttv-0.7.97): Pinnacle PCTV w/ MT2032/TDA9885/6 PAL+NTSC resolved

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Thorsten Schnier wrote:



sync/test release bttv 0.7.98 is out.  This is just for terratec radio +
new pinnacle cards, i have more patches pending in my inbox ...

tda988x has some setup code taken from the pinnacle win driver, that
will be used if the module is loaded with miro_id=x (x = 1 ... 6).
Trial and error for now, don't know yet how to autodetect the correct
value.

Not much luck. Autodetection does not pick up the tda9887, so I used the code (miro_pinnacle_gpio) from the patched version of 0.8.97.

With that, I get video only for pal=b, but sound is noise. When I set pal=i, image is only noise, sound is a low hum. Value of miro_id does not seem to make a difference. When miro_id is not set, there is no sound at all.

thorsten



Replying to myself:

part of the problem is a missing break; in tda9887.c line 204.

With this, I have sound !

I have not yet tried difference values for miro_id, currently using 1; my impression is image quality is slightly worse than it has been before but I am not sure. Sound is just fine !

thorsten




--
----------------------------------------------------------------------- Thorsten Schnier School of Computer Science
                                              University of Birminghan
T.Schnier@xxxxxxxxxxxxx thorsten@xxxxxxxxxxx







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