Thanks Brian for the quick reply. So, I understand that the recording audio quality (in terms of sample rate) is the same as the call audio quality - is that correct? Thanks Zvi Agmon Best regards Zvi Agmon Lexifone <http://www.lexifone.com/> email: zvi@lexifone.com Office: +972-4-6817711 Cell: +972-54-4505109 On Tue, Mar 10, 2015 at 4:57 PM, Brian West <brian@freeswitch.org> wrote:
By default the channels sample rate is at is what we will record at, there is no reason to set record_sample_rate in those cases.
On Tue, Mar 10, 2015 at 5:02 AM, Zvi Agmon <zvi@lexifone.com> wrote:
Hello,
I'm trying to understand the relation between the the call codec and recording format in terms of sample rate and audio quality. The question is: when a call use a wide band codec (i.e. speex@16kh) and then saved with "record_sample_rate=16000" - does the saved file keeps the 16kh audio quality?
Thanks a lot
Zvi Agmon Lexifone <http://www.lexifone.com/> email: zvi@lexifone.com
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
--
*Brian West* brian@freeswitch.org
*Twitter: @FreeSWITCH , @briankwest* http://www.freeswitchbook.com http://www.freeswitchcookbook.com
*T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378) *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org