GStreamer on ROS using common_audio package

piti_wity pietrolorenzetti93 at gmail.com
Thu Sep 28 09:52:27 UTC 2017


Thanks a lot for the reply!

Did you select mp3 format?
Yes I did

and if so, do you have lamemp3enc element installed?
No, I haven't. Infact I tried to run a generic pipelline with lamemp3enc:

gst-launch-1.0 -v audiotestsrc wave=sine num-buffers=100 ! audioconvert !
lamemp3enc ! filesink location=sine.mp3

and I got an error saying that it is not present.

However, I tried different ways to install the related plugins, but I have
always error on locating packages. I am using a Raspberry pi 3 with 
Raspbian GNU/Linux 8.0 (jessie) on it.



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