<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>On Oct 1, 2008, at 2:30 PM, Jelle De Loecker wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"> <div bgcolor="#ffffff" text="#000000">Brad DerManouelian schreef: <blockquote cite="mid:776DDBBA-7093-4221-B3C0-48618F0A2EF9@dermanouelian.com" type="cite"> <div> <div>On Oct 1, 2008, at 5:30 AM, H Z wrote:</div> <br class="Apple-interchange-newline"> <blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: 'Bitstream Vera Sans'; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;"> <div class="hmmessage" style="font-size: 10pt; font-family: Tahoma;"><br> I wonder if some kind soul here can help me. I've installed a co-exist mythbuntu on my atv and am very close now to having it work for not only SD content but also OTA HD mpeg2 content. The only thing is that when showing 1080 OTA HD it has the slightest of stutters every 2 seconds or so for a fraction of a second. Here's what my cpu/memory usage looks like displaying SD :</div> </span></blockquote> <div><br> </div> Are you using a wireless connection? That would explain slight stutter every couple of seconds. When I'm viewing 1080i content even over my wired connection, it takes about 5-10 seconds for the video to stabilize and play back smoothly. I'm guessing it needs to buffer the video a bit. After that, it plays back just fine.</div> <pre wrap=""><hr size="4" width="90%"></pre> </blockquote> <br> I'm sorry, I do not want to hijack this thread, but: everything works!?</div></blockquote><div><br></div>For me, everything works.</div><div><br><blockquote type="cite"><div bgcolor="#ffffff" text="#000000">How's your TV Guide? Mine is WAY slow. And I'm not talking about the guide in live tv.<br> (Hm, could it have something to do with 2700 channels being in it? Even when only about a hundred have actual guide information?)</div></blockquote><div><br></div>No idea. I hardly use the guide at all and I don't know if I've ever used it on the Apple TV.</div><div><br><blockquote type="cite"><div bgcolor="#ffffff" text="#000000">Anyway, I am curious about your 1080 playback. Is it using coreavc? Or is it BBC HD, mpeg2?</div></blockquote><div><br></div>MPG2 OTA US signals. I use XvMC for playback. I'm still working on getting H264 with my HD-PVR's to play back nicely. There's a lot of activity in that area recently so I'll resync and try it again this weekend. So far I'm getting a pause every second or two which may be related to the other thread about pauses in 720p content I'm seeing around here.</div><div><br></div></body></html>