[alsa-devel] X-Fi Titanium: Capture is possible only with unmuted input

Thor Kristoffersen thorkr at gmail.com
Mon Aug 30 10:52:28 CEST 2010

On Mon, Aug 30, 2010 at 10:46 AM, Takashi Iwai <tiwai at suse.de> wrote:
>> >> I'm having issues with an X-Fi Titanium and ALSA.  The problem is that
>> >> it appears to be impossible to capture without unmuting the channel I'm
>> >> capturing from.
>> >
>> > What do you mean exactly "unmuting the channel I'm capturing from"?
>> > If you mean to turn on/off "XXX Capture Switch", then it's a feature,
>> > no bug.
>> No, I mean that capture is possible only when mute=off and capture=on.
> Which mute?  Please be more specific.

The signal I'm trying to capture is coming in through the SPDIF-i
channel, so I'm talking about the mute and capture flags on that
channel. However, I also tried the analog input (line), and the
problem is exactly the same on that channel.


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