Re: [LAD] [alsa-devel] Fw: Using loopback card to Connect GSM two way call to the real sound card UDA1345TS

From: Clemens Ladisch <clemens@email-addr-hidden>
Date: Wed Jul 01 2015 - 17:11:31 EEST

Srinivasan S wrote:
> Am facing overrun & underrun issues, when I run the the above GSM application with the attached asound.conf

The sound card and the GSM streams are not synchronized.
You need to compensate for the drift between the clocks, typically by resampling.
(Jack's alsa_in/alsa_out would automatically do this.)

Regards,
Clemens
_______________________________________________
Linux-audio-dev mailing list
Linux-audio-dev@email-addr-hidden
http://lists.linuxaudio.org/listinfo/linux-audio-dev
Received on Thu Jul 2 00:15:02 2015

This archive was generated by hypermail 2.1.8 : Thu Jul 02 2015 - 00:15:02 EEST