There will always be some latency between mic input and speaker output when monitoring via the system, regardless of OS driver or subsystem.. You are also very likely to get feedback issues in this scenario. What is you rpurpose and maybe we can make some suggestions to resolve your particular issue. On Tue Jan 27 15:05 , Daniel sent: >Please, > >Is there any way to keep mic and loudspeaker signals in sync using alsa >(echo cancellation purposes)? > >If so, how can I get these signals ??? >Is there any kind of notification from alsa/kernel/mixer (or whatever) >to bring these two signals synchronized ? > >Thanks in advance! >Daniel > >------------------------------------------------------------------------------ >This SF.net email is sponsored by: >SourcForge Community >SourceForge wants to tell your story. >http://p.sf.net/sfu/sf-spreadtheword >_______________________________________________ >Alsa-user mailing list >Alsa-user@xxxxxxxxxxxxxxxxxxxxx >https://lists.sourceforge.net/lists/listinfo/alsa-user >) ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
