View unanswered posts    View active topics

All times are UTC - 6 hours





Post new topic Reply to topic  [ 7 posts ] 
Print view Previous topic   Next topic  
Author Message
Search for:
PostPosted: Fri Aug 06, 2004 6:29 am 
Offline
Joined: Tue Jun 15, 2004 2:16 am
Posts: 51
Location: Germany
Mybox is running quite well, but there is still one annoying problem that would like to get rid of:

When I program something for recording, the record works but is without sound, unless I use the "C" key to switch it to tuner0 (tuner0 is the right one). This is only needed once after power on.

But this is not needed for live TV, that works fine without changing the tuner. But when I start a on the fly recording from live TV the sound is gone as well.

Even more, after such a recording the sound is gone also in live TV, but comes back when I hit the "C" key.

It looks as if live TV and recoding would use a different setup routine.

Any ideas?

(BTW, yes, I have searched the archives, but did not find a match)

Box: R4V4 on K6/550, Gigabyte board, 160GB HD, PVR350 using their TVout


Top
 Profile  
 
 Post subject:
PostPosted: Wed Aug 11, 2004 1:25 am 
Offline
Joined: Tue Jun 15, 2004 2:16 am
Posts: 51
Location: Germany
Doeas really no-one have any idea? :(


Top
 Profile  
 
 Post subject:
PostPosted: Wed Aug 11, 2004 2:35 am 
Offline
Joined: Tue Feb 03, 2004 3:23 am
Posts: 159
Location: Friesland, The Netherlands
I had something similar, except in my case sometimes the sound would be disabled after starting a recording and it would stay disabled unless the msp3400 module was reloaded. In most cases it would work fine.
Fortunately I found the solution to my problem. The problem hasn't occured since in my case. It may work in your case as well. This is where I found a solution to my problem:

[url]http://www.poptix.net/ivtv/May-2003/msg00474.html
[/url]
My /etc/mythtv/modules/ivtv looks like this:

Code:
alias char-major-81 videodev
alias char-major-61 lirc_i2c
options ivtv debug=0 ivtv_pal=1 tuner=28
options tuner pal=1
options saa7127 enable_output=1 output_select=0 pal=1
options msp3400 once=1 simple=1 standard=0x8
add below ivtv msp3400 saa7115 saa7127 tuner
add above ivtv lirc_dev lirc_i2c
post-install ivtv /usr/local/bin/test_ioctl -d /dev/video0 -u 0xff


Top
 Profile  
 
 Post subject:
PostPosted: Wed Aug 11, 2004 6:56 am 
Offline
Joined: Mon Oct 06, 2003 10:38 am
Posts: 4978
Location: Nashville, TN
well in my experience if you are using the coax input then you just set it to tuner0 from the get go and never attempt to use anything else, but I do not have a pvr350, and I am not using a cable or sat box I am using analog cable. And no I've never heard of a problem like yours anywhere before, but I have not been on the mythtv mailing list for a while now.

_________________
Have a question search the forum and have a look at the KnoppMythWiki.

Xsecrets


Top
 Profile  
 
 Post subject:
PostPosted: Mon Aug 16, 2004 3:45 am 
Offline
Joined: Tue Jun 15, 2004 2:16 am
Posts: 51
Location: Germany
One difference that I found between cases where sound is in and when is not is in the codec section of test_ioctl -C
With sound:
audio 0x00e9

w/o sound:
audio 0x00e9

Does anybody know what that parameter does and whether that could be the culprit?


Top
 Profile  
 
 Post subject:
PostPosted: Mon Aug 16, 2004 6:27 am 
Offline
Joined: Tue Apr 13, 2004 6:51 pm
Posts: 890
Location: Groton, MA
sorry, but I'm struggling to see the difference between "audio 0x00e9" and "audio 0x00e9" :wink:

tvboy wrote:
One difference that I found between cases where sound is in and when is not is in the codec section of test_ioctl -C
With sound:
audio 0x00e9

w/o sound:
audio 0x00e9

Does anybody know what that parameter does and whether that could be the culprit?

_________________
R5F1 - Dell P4 2.4Ghz 500MB - PVR250 x 2 - GeForce FX 5200 - Onboard sound/NIC 80GB ATA/250GB ATA/400GB SATA


Top
 Profile  
 
 Post subject:
PostPosted: Tue Aug 17, 2004 1:21 am 
Offline
Joined: Tue Jun 15, 2004 2:16 am
Posts: 51
Location: Germany
Good catch, bad typo. Should read:

With sound:
audio 0x00e9

w/o sound:
audio 0x00[b]a9[/b]


Top
 Profile  
 

Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 7 posts ] 


All times are UTC - 6 hours




Who is online

Users browsing this forum: No registered users and 15 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group

Theme Created By ceyhansuyu