[mythtv-users] No sound in some recordings

Phil Bridges phil at gravityhammer.com
Sat Dec 18 05:07:53 UTC 2004

> Some of my recordings recently started not having any sound.  Two
> shows recorded in a row  the first one has sound and the second one
> does not.
> Also if I go into live TV sometimes I don't get any sound until I
> switch channels and then I get sound.  I upgraded a few things
> recently which must have caused this problem.
> I have AMD 2500, Asus A7N8x motherboard, 512MB, Chaintech 64MB AGP
> GeForce 4 MX 440 w/S-Video out, Hauppauge WinTV PVR-250
> I have Fedora Core 1 installed with the following ivtv,
> rpm -qa |grep ivtv
> kernel-module-ivtv-2.4.22-1.2199.nptl_52.rhfc1.at-0.1.10-48.4_pre2
> _ck100zz.rhfc1.at
> ivtv-firmware-enc-2.04.024-4.at
> ivtv-firmware-1.8a-4.at
> ivtv-0.1.10-48.4_pre2_ck100zz.rhfc1.at
> perl-Video-ivtv-0.13-6.rhfc1.at
> ivtv-firmware-dec-2.02.023-4.at
> My modules.conf only has the following in it for ivtv,
> alias char-major-81 videodev
> alias char-major-81-0 ivtv
> I tried with and without this stuff in the modules.conf and it did not
> seem to matter,
> options ivtv ivtv_debug=1 mpg_buffers=90
> options tuner type=2  # NTSC tuner
> options msp3400 once=1 simple=1
> add below ivtv msp3400 saa7115 tuner
> Any suggestions?

Yes - check the archive.  This has been asked many times over the last few

Search is your friend:

More information about the mythtv-users mailing list