[Freeswitch-users] mod shell stream

[Bernard Fluixa]

Hi there,

I'm trying to make a playback of streamed sound data coming from a database. I could make the example included in documentation work (cat file.wav | sox -t wav - $@ -t raw -). However, I can't make it work with same sox options after having uploaded that same file into my PGSQL database and select it instead of a cat command. 

My shell script is

#!/bin/bash

psql -h <HOST> -U postgres -E -t -q -d <DATABASE> -c "select <BINARY COLUM DATA> from <TABLE> " | sox -t wav - $@ -t raw -

Freeswitch gives me a "sox FAIL formats: can't open input  `-': WAVE: RIFF header not found" error message.


Has anybody streamed data from database into Freeswitch?

Thank you.

Bernard
    

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20120303/ea9d9d20/attachment.html