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urmel77

Member

Registered: 2014-09-02

Posts: 3

Linphone 3.7.0 Codecs G.726 and G.729

Hi,

does anyone know how to get the codecs g.726 and g.729 to be available within Linphone? Linphone itself supports g.729 with a plugin and I installed that plugin: bcg729. The codec g.726 is supported by Linphone itself via mediastreamer2. But those codecs don't show up at the codecs section within the Linphone settings. So how make I them available for me as a end user?

Update: I found out that bcg729 cannot find a file:

ortp-warning-Fail to load plugin /usr/lib/mediastreamer/plugins/libmsbcg729.so.0 : libzrtpcpp.so.2: cannot open shared object file: No such file or directory

The symbolic link was missing. I created the link and now the plugin loads.

For g.726 there are no en-/decoders:

ortp-message-Could not find encoder for G726-16
ortp-message-Could not find decoder for G726-16
ortp-message-Could not find encoder for G726-24
ortp-message-Could not find decoder for G726-24
ortp-message-Could not find encoder for G726-32
ortp-message-Could not find decoder for G726-32
ortp-message-Could not find encoder for G726-40
ortp-message-Could not find decoder for G726-40

Last edited by urmel77 (2014-09-02 05:31:31)