Hi folks -
I am having trouble getting my PVR 350 to capture/output sound. I have been struggling with this for a couple days now, and my constant google/list searches have yielded no joy (nor did my post to the IVTV devel list).
I have been following Jarod's excellent guide to get this set up on a FC3 box.
I know that the root of my problem is that I am not getting any sound on my captures (a cat /dev/video0 > test.mpg, the test.mpg being played on another computer).
Based on my searches, I have come up with the following common causes, which I believe do not apply to me:
1.) The card is muted.
Nope.
ioctl: VIDIOC_QUERYCTRL Brightness = 127 Contrast = 63 Saturation = 63 Hue = 0 Volume = 58950 Mute = 0
2.) Wrong msp3400 module being loaded.
I removed the offending msp3400 module and replaced it with one from a hand compiled IVTV .2 sources.
filename: /lib/modules/2.6.10-1.741_FC3/extra/msp3400.ko
parm: probe:List of adapter,address pairs to scan additionally
parm: probe_range:List of adapter,start-addr,end-addr triples to scan additionally
parm: ignore:List of adapter,address pairs not to scan
parm: ignore_range:List of adapter,start-addr,end-addr triples not to scan
parm: force:List of adapter,address pairs to boldly assume to be present
description: device driver for msp34xx TV sound processor
author: Gerd Knorr
license: GPL
vermagic: 2.6.10-1.741_FC3 686 REGPARM 4KSTACKS gcc-3.4
depends: i2c-core
srcversion: E960148AF5BD27CA1F27860
and from my dmesg:
msp34xx: ivtv version
msp34xx: init: chip=MSP3448W-A2, has NICAM support, simple (D) mode, simpler (G) no-thread mode
msp34xx: $Id$ compiled on: Jan 23 2005 17:38:19
ivtv: i2c attach [client=MSP3448W-A2,ok]
I also have the msp3400 module loading before the ivtv module (from my modprobe.conf:
install ivtv /sbin/modprobe msp3400; /sbin/modprobe --ignore-install ivtv; /sbin/modprobe ivtv-fb
Does anyone have any other suggestions as to problems that I may be having?
thanks, /-Will _______________________________________________ mythtv-users mailing list [email protected] http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
