On Sat, 22 Jul 2006 10:18:48 +0100 Uwe Thiem <[EMAIL PROTECTED]> wrote:
> On 22 July 2006 03:45, Nick Rout wrote: > > > When using "composite in" the sound should be coming in the "line in" > > > > However your driver may need to be switched to the right device, use > > ivtvctl > > > > ivtvctl -A - lists the audio inputs > > ivtvctl -Q - tells which one it is switched to now > > ivtvctl -qn - switches to input n > > Hm... > [EMAIL PROTECTED] ~ $ ivtvctl -A > ioctl: VIDIOC_ENUMAUDIO > Input : 0 > Name : Tuner 1 > > Input : 1 > Name : Line In 1 > > Input : 2 > Name : Line In 2 > > There is only one Line IN socket. Anyway, I tried both with "iivtvctl -qn". > Still no sound when doing "mplayer /dev/video0", and "mplayer tv://" gives me > that damn ioctl error (see my other mail). > > Uwe well I just learned something new: [EMAIL PROTECTED]:/var/log$ ivtvctl -Y ioctl: VIDIOC_QUERYCTRL Brightness = 383 Contrast = 63 Saturation = 63 Hue = 0 Volume = 58880 Mute = 0 So there are volume and mute controls that are configurable from ivtvctl, like this: ivtvctl -y mute=1 (will mute the output - set -0 to unmute) ivtvctl -y volume=integer. The volume allegedly has a range of 0-65535 Check them out, the vol may be zeroed, or the mute set. > -- gentoo-user@gentoo.org mailing list
