[Libav-user] mp3 live stream to stdout

pablo platt pablo.platt at gmail.com
Sun Jun 23 02:32:23 CEST 2013


Hi,

I'm trying to transcode a live RTMP stream to mp3.
I can't make avconv write the output to stdout.

I was trying:
avconv -i rtmp://127.0.0.1/audio/test -f mp3 -
and
avconv -i rtmp://127.0.0.1/audio/test -f mp3 pipe:1

But all I'm getting is a message that the speex header is missing.
When I'm stopping the RTMP server I see some more message but not getting
mp3 packets.

I'm using ubuntu 12.04 64bit with the libav-tools deb package.
For testing I'm using the python rtmp server
http://code.google.com/p/rtmplite/

How can I make the output go to stdout?

Thanks
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