[mythtv-users] pchdtv 3000 dvb or atsc?
mwahal at gmail.com
Sun Jul 3 17:32:02 EDT 2005
I've configured my HD3000 as DVB. I can record channels and watch live
TV from myth.
On 7/3/05, Chad <masterclc at gmail.com> wrote:
> I have finally been able to successfully get a picture on my hd3k
> card! But, I am far from sitting back on the couch flipping the
> I am having some success using the cx88-atsc module. But, not really.
> I can use:
> getatsc /dev/dvb 13.1 > file.mpg
> And play it with mplayer. I can also:
> mplayer /dev/dtv
> And watch something. However, the first channel I tune to using any
> tool, that is the only channel I get until I rmmod cx88-atsc, and them
> modprobe cx88-atsc. Then I can tune another channel.
> I get a great signal, above 90% on nearly everything, according to
> dtvsignal. Here's a snippet:
> masterc root # dtvsignal /dev/dtv 13.1
> main: argc 3 argv /dev/dtv
> channel 13
> freq*16 = 3380
> main: ioctl 1 rtn 0
> main: ioctl 2 rtn 0
> dtvsignal ver 0.2 - by Jack Kelliher (c) 2002
> channel = 13 freq*16 = 3380
> Signal: | . : . | .____:____.____|
> Signal: 096 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
> I have yet to get anything working regarding dvb really. I have
> followed a few how-to's that seem to get me going, but I never
> actually get any picture.
> I've got dvb-apps from CVS yesterday, and am running a 2.6.12-mm1
> kernel with the necessary modules available. Here's a snippet of my
> masterc root # lsmod | grep cx
> cx88_atsc 14788 0
> cx22702 6148 0
> dvb_pll 6020 2 or51132,cx22702
> cx8802 9412 1 cx88_atsc
> cx8800 27916 0
> cx88xx 52064 3 cx88_atsc,cx8802,cx8800
> i2c_algo_bit 9288 2 bttv,cx88xx
> video_buf 18180 6
> ir_common 7364 1 cx88xx
> tveeprom 11216 2 bttv,cx88xx
> i2c_core 17920 11
> v4l1_compat 14084 2 cx88_atsc,cx8800
> v4l2_common 5184 3 cx88_atsc,bttv,cx8800
> btcx_risc 4360 4 bttv,cx8802,cx8800,cx88xx
> videodev 7680 4 cx88_atsc,bttv,cx8800,cx88xx
> The only package I installed from the pchdtv site was the 'extras'
> package for the 2.6.12 kernels.
> So, to recap:
> with the atsc module I get a video, but no audio and I can't switch
> channels. With the dvb module, I appear to get everything configured
> correctly, but get nothing.
> Any suggestions are very welcome, and I'm sure you need some more info
> that I didn't include, so please ask so I can include it.
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> mythtv-users at mythtv.org
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