Re: Delay issue in ALSA in connecting GSM call

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Dear Clemens,


Am awaiting, Could you please provide your valuable guidance or inputs w.r.t the below issue


Kindly do the needful as early as possible


Many Thanks in advance


________________________________
From: Srinivasan S
Sent: Friday, October 23, 2015 2:40 PM
To: Clemens Ladisch
Cc: alsa-devel@xxxxxxxxxxxxxxxx; linux-audio-dev@xxxxxxxxxxxxxxxxxxxx
Subject: Delay issue in ALSA in connecting GSM call


Dear Clemens,


I am using the above ALSA application to connect GSM two way call, I see that there seems to be a delay of 3 seconds, when GSM call is made, that ie., it takes 3 seconds to hear on the speaker of our custom board when ever we talk from GSM & the delay is same when  ever we talk from board MIC to speaker of GSM

But I tried to do loopback using the below command instead of using the above attached ALSA application, but still the delay issue persists
arecord -D VINL8 -f S16_LE | aplay -D VOUTR8

Could you please let me know how this delay issue can be resolved, Could you please provide any inputs or guidance w.r.t this issue


Any help would be greatly appreciated

Kindly do the needful as early as possible

Many Thanks in advance

_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel



[Index of Archives]     [ALSA User]     [Linux Audio Users]     [Kernel Archive]     [Asterisk PBX]     [Photo Sharing]     [Linux Sound]     [Video 4 Linux]     [Gimp]     [Yosemite News]

  Powered by Linux