Re: [Ekiga-list] How to send sounds from line input instead microphone ?

[Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>]

Hi Geo,

On 08/03/13 23:42, geo cherchetout wrote:
> Hello,
>
> Is it possible to send sounds from the line input of my CK804 soundcard ?
>
> In preferences settings I can choose either "NVIDIA CK804 (PTLIB/ALSA)" or
> "NVIDIA CK804 (1) (PTLIB/ALSA)" but both choices make only microphone
> working.

The two entries correspond to the two périphériques (0 and 1) below.  In 
4.0.1 they are shown with their names.

> Some info about my soundcard:
>
> $ arecord -l
> **** Liste des Périphériques Matériels CAPTURE ****
> carte 1: CK804 [NVidia CK804], périphérique 0: Intel ICH [NVidia CK804]
> Sous-périphériques: 1/1
> Sous-périphérique #0: subdevice #0
> carte 1: CK804 [NVidia CK804], périphérique 1: Intel ICH - MIC ADC
> [NVidia CK804 - MIC ADC]
> Sous-périphériques: 1/1
> Sous-périphérique #0: subdevice #0

What périphérique precisely from these lists are you trying to use?

> $ arecord -L
> null
> Discard all samples (playback) or generate zero samples (capture)
> pulse
> PulseAudio Sound Server
> default:CARD=CK804
> NVidia CK804, NVidia CK804
> Default Audio Device
> sysdefault:CARD=CK804
> NVidia CK804, NVidia CK804
> Default Audio Device
> front:CARD=CK804,DEV=0
> NVidia CK804, NVidia CK804
> Front speakers
> surround40:CARD=CK804,DEV=0
> NVidia CK804, NVidia CK804
> 4.0 Surround output to Front and Rear speakers
> surround41:CARD=CK804,DEV=0
> NVidia CK804, NVidia CK804
> 4.1 Surround output to Front, Rear and Subwoofer speakers
> surround50:CARD=CK804,DEV=0
> NVidia CK804, NVidia CK804
> 5.0 Surround output to Front, Center and Rear speakers
> surround51:CARD=CK804,DEV=0
> NVidia CK804, NVidia CK804
> 5.1 Surround output to Front, Center, Rear and Subwoofer speakers
> surround71:CARD=CK804,DEV=0
> NVidia CK804, NVidia CK804
> 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
> default:CARD=U0x46d0x8ce