[gst-devel] issue on gstreamer control

[Ronald S. Bultje]

Hi,

On Fri, 2005-11-04 at 11:43 -0800, rong wang wrote:
> not by touching hardware gain. Is there any such
> function existing to let me adjusting hardware gain on
> the CODEC through G-streamer while playing back.

You can do that using the GstMixer (gst/mixer/mixer.h) interface on the
audiosink, if it implements it (osssink, alsasink do; esdsink doesn't).

Cheers,
Ronald