[alsa-devel] C-Media CMI8738-LX noise in recording from line in
clemens at ladisch.de
Thu Apr 1 11:52:38 CEST 2010
Lars Schotte wrote:
> The soundcard has following chipset - C-Media CMI8738-LX.
This chip was designed before on-board sound devices were common, and
manages to have worse analog sound quality than many of those,
especially on its inputs.
> So I try to record from the line in input, ...
> its too silent and there is a lot of noise in it.
Even if your current mixer settings are suboptimal and can be improved
(please show the output of "amixer contents" or the alsa-info output),
be aware that this card never will have good quality.
More information about the Alsa-devel