tree 502ad37e341e8ce2d8dd4252264dbfef8292ffca
parent b1a1588f6e9505919f2e9e3d121575fa3745cdcc
author Oliver Smith <osmith@sysmocom.de> 1684841913 +0200
committer Oliver Smith <osmith@sysmocom.de> 1686831924 +0200

codec_filter_set_ms_from_bc: prepare for CSD

In all the places where codec_filter_ functions get called, for CSD we
will need to filter the bearer services. Add a new
transaction_cc.c file for functions that either combine the
codec_filter_ function with logic for CSD and voice calls or just call
the existing codec_filter function and a new csd_filter function.

Start with moving codec_filter_set_ms_from_bc to this new file, it will
be extended with a case for CSD in a future patch.

Related: OS#4394
Change-Id: If225f2a299ce6bc9ae35a17d6f591d889f49155e