[mythtv-commits] Ticket #5443: HD-PVR support
MythTV
mythtv at cvs.mythtv.org
Tue Sep 23 15:16:09 UTC 2008
#5443: HD-PVR support
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Reporter: jppoet at gmail.com | Owner: danielk
Type: enhancement | Status: assigned
Priority: minor | Milestone: unknown
Component: mythtv | Version: unknown
Severity: medium | Resolution:
Mlocked: 0 |
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Comment(by fedorowp at gmail.com):
I've built a very high-end box using the HD PVR with MythTV for a client.
I've been running it with the data-rates at maximum, the picture quality
is impressive, and (so far) it is stable, provided no USB devices are hot-
plugged while the HD PVR is on. If one does that, the machine locks-up.
The analogue audio recording level is also a bit too low, even with
options hdpvr boost_audio=1
in /etc/modprobe.d/options
The lack of AC-3 (5.1 channel audio) is also a substantial let-down, but
hopefully Hauppauge will release the new firmware soon that will correct
that, as well as improving the stability of interlaced video.
Another bug also present is that the top scan-line of the scene shows a
binary data pattern that is probably the CC data, particularly for
analogue channels. As long as the TV is overscanning the picture, as is
normal for them, it is not visible, but it will be a substantial visual
problem when viewing recorded programs on a PC.
Overall, it's really getting there, though I have to admit I would be
delighted to work with Hauppauge to make an improved more media-PC
friendly version.
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/5443#comment:47>
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