[gst-devel] Implementing a Mixer interface / GstAudioSrc!

Laszlo Pandy laszlok2 at gmail.com
Fri Apr 24 17:06:36 CEST 2009


Correction, Jokosher doesn't use the mixer interface. Jokosher uses
the property probe interface for alsasrc and pulsesrc but we leave all
mixer tasks like enabling a card for recording and changing volume to
the user through gnome-volume-control.

On Fri, Apr 24, 2009 at 9:15 AM, Stefan Kost <ensonic at hora-obscura.de> wrote:
> Guilherme schrieb:
>> Hi mates.
>> Finally I found a mailling list on gstreamer.
>>
>> Im having newb issues here, Ive read the whole manual and I have already
>> the basic concepts of writing a app using gstreamer.
>>
>> The problem is, I can't find more materials as tutorials, other manuals...!
>>
>> I need a simple source that reads data from a microphone.
>> As I noticed, I should use the Mixer Interface, also for writing a src
>> like that, I can handle just implementing a simple GstAudioSrc.
>>
> You can use any audiosrc. on linux you will probably use alsasrc or
> pulsesrc. The mixer inface can be use to select the input you want to
> record from. And that is there part where I am not aware of an example.
> jokosher - a python application uses it.
>> But as I said I coulnd find any material showing some examples.
>>
> get yourself the sources for gstreamer applications :)
>
> Stefan
>
>> Could I get some help with you??
>>
>>
>
>
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