<div dir="ltr"><br><br><div class="gmail_quote">On Thu, Jul 17, 2008 at 8:56 AM, Allen Edwards <<a href="mailto:allen.edwards@oldpaloalto.com">allen.edwards@oldpaloalto.com</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="Ih2E3d">On Thu, Jul 17, 2008 at 6:26 AM, David Smiley <<a href="mailto:dsmiley@mac.com">dsmiley@mac.com</a>> wrote:<br>
><br>
> I have a P4 at 2.8 GHz and I've been using it just fine with a Hauppage 250<br>
> card for nearly a year. I just purchased a flat screen TV and an HDHomerun.<br>
> I got the HDHomerun to record a snipped of a high-def program for just 11<br>
> minutes (which was 1.26 GB !). The playback is basically impossible; choppy<br>
> doesn't begin to describe it. I suspect it's some sort of super high-res<br>
> MPEG2 format but I don't know how to get at info on my video files so I am<br>
> not certain. An auto-transcode of this file brought it down to only 1.1 GB<br>
> but that didn't help the playback (unsurprisingly). In my playback<br>
> settings, I observed that there are various filters 'n such that apply<br>
> depending on the resolution. I did some tinkering there on the higher<br>
> resolution stuff but haven't gotten success. Can someone advise me on<br>
> things to try and/or how to go about troubleshooting playback of HDTV?<br>
><br>
> Thanks in advance.<br>
><br>
> ~ David<br>
</div></blockquote><div><br><br>See - <br>here <a href="http://www.mythtv.org/wiki/index.php/XvMC">http://www.mythtv.org/wiki/index.php/XvMC</a><br>and<br>here - <a href="http://www.mythtv.org/wiki/index.php/Configuring_HDTV">http://www.mythtv.org/wiki/index.php/Configuring_HDTV</a> <br>
<br>Mitchell<br></div></div><br></div>