<div class="gmail_quote">On Thu, Apr 10, 2008 at 1:44 PM, allene222 <<a href="mailto:nabble@oldpaloalto.com">nabble@oldpaloalto.com</a>> wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid"><br>Wel<br>
<div class="Ih2E3d"><br>bungle wrote:<br>><br>><br>> allene222 wrote:<br>>><br>>> I want to see if my P4-2.4G can do OTA HDTV. ...<br>>> I have a large outdoor antenna with pre-amp and am about 40 miles from<br>
>> the transmitter. My projector is 720p. My video card is a new eVGA<br>>> 7200.<br>>><br>>><br>><br>> Judging by your first sentence and second paragraph, you want to learn two<br>> things: whether your computer can playback HD, and whether you can get<br>
> stuff with your antenna. I don't know if you can learn the second item<br>> without trying, but for the first you could download sample clips from<br>> various places. Just make sure you get high bitrate mpeg to accurately<br>
> simulate what you'd be recording.<br>><br><br></div>Well, that is an interesting idea. Actually, I included the information on<br>the antenna thinking I had plenty of signal so I am thinking I don't need a<br>
very sensative card.<br><br>On the other point, I want to know if I can run mythtv and handle things<br>like a 1080i transmission going to my 720p projector along with the other<br>things the PC would need to so, like record one show while watching another.<br>
<br>So, what I was looking for was advice on picking a tuner card.</blockquote>
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<div>My lowly AMD Athlon XP 2000+ backend does (simultaneously):</div>
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<div>Record 2 SD programs from 2 PVR-150s</div>
<div>Reocrd 2-4 HD programs from 2 AverMedia A180 HD cards on QAM from Comcast</div>
<div>Commflag up to 2 HD programs</div>
<div>Stream one HD program to my remote frontend</div>
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<div>and it does all this on a machine that cannot play back any HD stream for viewing on the local frontend. In your case with the frontend local, you're going to have CPU problems. The only things that really consume CPU on my list is commflagging (and playback of course).</div>
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<div>Kevin</div>
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<div>btw, I really like my AverMedia A180 cards for HD</div>
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