> -----Original Message----- > From: [email protected] [mailto:asterisk-users- > [email protected]] On Behalf Of Ishfaq Malik > Sent: Tuesday, February 08, 2011 6:10 AM > To: [email protected] > Subject: [asterisk-users] Call Recording audio file quality query > > Hi > > We're getting requests coming in for higher quality audio in our call > recordings. We currently use MixMonitor and everything is being saved > in > it's native 8000Hz, 16 bit wav format. > > I have seen information on using Monitor and specifying a conversion to > mp3 when the call ends and the 2 channels get mixed but surely the 2 > channels are already saved as 16bit 8000Hz wav files so the quality is > lost already? > > Is there any way of making high quality recordings of call content? > > We're currently using asterisk 1.4 and soon upgrading to 1.8 > > Thanks in Advance > >
Switch everything to ulaw/alaw codecs, and stop using highly compressed codecs As for 16bit, 8khz, that is as high as your going to get in the telephone world. -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
