On Fri, Sep 25, 2009 at 6:10 PM, Uros Vampl <mobile.leecher@xxxxxxxxx> wrote: > On 25.09.09 20:22, Uros Vampl wrote: >> On 25.09.09 13:41, Devin Heitmueller wrote: >> > >> Interesting. Have you tried the A/V inputs (as opposed to the tuner)? >> > >> That might help us identify whether it's an issue with the xc3028 >> > >> tuner chip extracting the audio carrier or whether it's something >> > >> about the way we are programming the emp202. >> > > >> > > >> > > Hello, >> > > >> > > That was a great idea. Tested with a Playstation2 and audio is ok. It's >> > > just TV input that has a problem. So I guess that means the issue is >> > > with the tuner chip. That's progress. Where do I go from here? >> > >> > Ok, that's good to hear. What video standard specifically are you >> > using? I suspect the core issue is that the application is not >> > properly specifying the video standard, which results in the xc3028 >> > improperly decoding the audio (the xc3028 needs to know exactly what >> > standard is being used). >> >> I'm from Slovenia, which is a PAL-B country. Tvtime can be set to either >> PAL-BG, PAL-DK or PAL-I, makes no difference. MPlayer has a whole bunch >> of options (PAL, PAL-BG, etc...), but again none of them make a >> difference. >> >> When the app is started, this appears in dmesg: >> >> xc2028 4-0061: Loading firmware for type=BASE F8MHZ (3), id 0000000000000000. >> (0), id 00000000000000ff: >> xc2028 4-0061: Loading firmware for type=(0), id 0000000100000007. >> xc2028 4-0061: Loading SCODE for type=MONO SCODE HAS_IF_5320 (60008000), id 0000000f00000007. > > > Alright, success!!! > > Since it seems everything for this tuner is set up the same as for the > Hauppauge WinTV HVR 900, I figured let's set things up *exactly* the > same. So, like it's there for the Hauppauge, I added .mts_firmware = 1 > to the definition of the hybrid XS em2882. And well, working TV audio!! > > > dmesg output this time: > > xc2028 4-0061: Loading firmware for type=BASE F8MHZ MTS (7), id 0000000000000000. > MTS (4), id 00000000000000ff: > xc2028 4-0061: Loading firmware for type=MTS (4), id 0000000100000007. > > > So now with the attached patch, everything (analog, digital, remote) > works! > > Regards, > Uroš > Excellent! I will check your patch into my current hg tree (http://kernellabs.com/hg/~dheitmueller/misc-fixes2/), which I planned on submitting a PULL for on Monday. Cheers, -- Devin J. Heitmueller - Kernel Labs http://www.kernellabs.com -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
