This paduan is grateful for the knowledge. BTW - I use a Scriptmonkey script which plays wav files via quicktime embedded in gmail, find it pretty useful playing sipx voicemails instead of downloading and opening anything. Started playing with google voice and been kind of impressed with the whole text to speech thing so far, and I noticed they use mp3 as their embedded media file so I thought I'd ask. I liked the fact that a 1 minute voicemail is 128k in size. Makes a lot of sense in the whole "mobile" focus for them.
>>> "Andy Spitzer" <[email protected]> 07/18/09 8:15 PM >>> Woof! On Sat, 18 Jul 2009 09:40:26 -0400, Tony Graziano <[email protected]> wrote: > http://track.sipfoundry.org/browse/XX-6077 > I read someone was seeing irregularities in being able to play a WAV > file on a PC. I understand FS can encode VM as MP3 with mod_shoutcast. > Would this provide more felxibility and less encoding issues? Possibly. But the cost is considerable, in both CPU utilization (encoding/decoding MP3 is about 100 times more CPU intensive, leading to a significant decrease in the amount of simultaneous IVR users per system) and patent fees for MP3. The patent landscape on MP3 has made it practically impossible to include built-in MP3 support in FOSS projects. http://www.mp3licensing.com/royalty/ --Woof!
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