David Backeberg wrote: > On Tue, Jun 23, 2009 at 3:31 AM, Ron<nha...@gmail.com> wrote: >> Hi, >> >> what software do i need to convert an mp3 to a g729 format? > > I'm not aware of a package to do it in one step. Sox can work with a > large number of formats, but mp3 isn't one of them.
hi sir, i'm ok if there's two step, may i know what softwares are used for those steps? preferably conversion is via CLI > >> I have a portal where a user can upload their own MP3, but when a user >> is using a g729 codec, the music on hold has a crackly sound. using g711 >> it's very clear. > > That could be for any number of reasons, including a overly lossy mp3 > to begin with. the mp3 moh is very clear when i use g711, only on g729 i'm having the issue, could that be an issue of lossy MP3 still? > >> so what i'd like to do is when they upload an MP3 i will make a copy on >> g729 format, so that asterisk can choose which file to play depending on >> what codec is being used by the user. > > Why did you choose mp3 in the first place? How about turn this around > on the customer and have them upload a g729 file? my users are not technically knowledgeable on different file formats and mp3's and wav are mostly what the users know. when they upload an MP3 i would like to convert it and save it on different formats (e.g. g729 and g711). thanks regards ron w.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users