From: Harry Devine <lifter89@comcast.net>
To: video4linux-list@redhat.com
Subject: Problem with v4l in MythTV
Date: Wed, 30 Jul 2008 21:08:28 -0400 [thread overview]
Message-ID: <4891108C.9020008@comcast.net> (raw)
Hello everyone. I'm new to this list (it's my first post), so I hope
this hasn't been covered already. I'm running Fedora 8 x64 and MythTV
0.21 (fixes branch). I have a pcHD5500 capture card and have it
configured for the 2 available portions: analog and digital (analog via
v4l and digital via DVB). The digital portion works great, but the
analog looks horrible.
When I try to tune a channel in MythTV, or watch a recording that was
made via the analog portion, it looks very static-y and jumpy (a mix of
snow and green lines on the right hand side) and the audio is very
erratic. I tried using tvtime to check the tuning, and when I tune a
station, I get the first second or 2 of it, then it goes to an all blue
background and a "No signal" message on it.
Any ideas on where I can start looking to resolve this? I'm using
kernel 2.6.24.5-85.fc8. BTW, I see no errors in /var/log/messages, and
I get messages similar to the following when I run dmesg:
cx88[0]: iq f: 0x140000c0 [ write eol count=192 ]
cx88[0]: iq 10: 0x00180c00 [ arg #1 ]
cx88[0]: fifo: 0x00180c00 -> 0x183400
cx88[0]: ctrl: 0x00180400 -> 0x180460
cx88[0]: ptr1_reg: 0x00181a88
cx88[0]: ptr2_reg: 0x00180478
cx88[0]: cnt1_reg: 0x00000069
cx88[0]: cnt2_reg: 0x00000000
cx88[0]/0: [ffff81004ccf4000/0] timeout - dma=0x5a835000
Thanks!
Harry
--
video4linux-list mailing list
Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/video4linux-list
reply other threads:[~2008-07-31 1:37 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4891108C.9020008@comcast.net \
--to=lifter89@comcast.net \
--cc=video4linux-list@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox