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<P>I am trying to get my Turtle Beach Riviera working with both analog and digital audio going to the spdif out using ALSA. So far I have accumulated some helpful info from this list and Google, but issues still remain. I have mplayer somewhat working with wav and ac3 test files. The wav test sound plays faster on the spdif than it does if sent out the analog (line out) output, I assume because of some sample rate conversion that I need to compensate for. The ac3 test plays fine out the spdif, but also produces a 'clicking' type of noise on the line out at the same time.<BR><BR>That is as far as I have got trying different conf file/command line variations. Aplay usually gives me some sort of set_params error (why?), tvtime and mythtv are silent.</P>
<P>Below is the current version of .asoundrc I am using that I got from here: <A href="http://www.mythtv.info/moin.cgi/DigitalSoundHowTo#head-1d37078cab3d096ff3c9a6c57c048282e81b5ec4">http://www.mythtv.info/moin.cgi/DigitalSoundHowTo#head-1d37078cab3d096ff3c9a6c57c048282e81b5ec4</A></P>
<P>pcm.!default {<BR>type hw<BR>card 0<BR>device 2<BR>}</P>
<P>I am guessing I still need some tweaking there for the sample rate conversion. I definitely need some guidance on the Mythtv audio setup, as none of the examples I have found so far have worked. My tuner card (Fusion 5 Gold) has both digital DVB and analog V4L capture devices in Mythtv, and I am confused on settings for both.</P>
<P>Gary</P></DIV>
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<DIV></DIV>From: <I>Dewey Smolka <dsmolka@gmail.com></I><BR>Reply-To: <I>Discussion about mythtv <mythtv-users@mythtv.org></I><BR>To: <I>Discussion about mythtv <mythtv-users@mythtv.org></I><BR>Subject: <I>Re: [mythtv-users] Audio problems - Do I need new hardware?</I><BR>Date: <I>Mon, 12 Dec 2005 06:05:31 -0500</I><BR>>On 12/11/05, James C. Dastrup <jc@dastrup.com> wrote:<BR>> > >From what I can tell, most people don't experience these problems, and some have<BR>> > suggested the MythMusic problems is due to cheap audio hardware.<BR>> > If I'm going to buy an add-on PCI Audio Card, can anyone recommend one that<BR>> > is known to work well with linux/MythTV?<BR>><BR>>Turtle Beach Riviera -- 5.1 support, SPD/IF, works with Linux out of<BR>>the box, shouldn't run more than
about $30.<BR>>_______________________________________________<BR>>mythtv-users mailing list<BR>>mythtv-users@mythtv.org<BR>>http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users<BR></FONT></BLOCKQUOTE></div></html>