tree f08fb78862f2a9287fd293984c02440b59d9db67
parent fde9fdc1d3602b78d2e1ef8e1f9b7cda483976c3
author Harald Welte <laforge@osmocom.org> 1582814578 +0100
committer laforge <laforge@osmocom.org> 1583442938 +0000

gsmtap.h: Add definitions for voice inside GSMTAP

We so far are only able to transmit signalling data inside GSMTAP,
but not actual voice / user plane payload data.

we cannot use the existing TCHF/TCHH sub-types, as those are already
used [without further discrimination] for FACCH + SACCH Data on those
channels.

Instead, we will introduce a new GSMTAP_CHANNEL_VOICE sub-type, which
then will have the first byte for a sub-sub-type specifying the payload
format in detail.

Change-Id: If223020933b083fe359a2e8ff5fab1ce64a363d8
Related: OS#2557