tree c3ea1ec277b577243887382cf770f4e626383a43
parent 909ea5218c3d126abc84725b1bdff4f8966a44d9
author Neels Hofmeyr <nhofmeyr@sysmocom.de> 1667836749 +0100
committer Neels Hofmeyr <nhofmeyr@sysmocom.de> 1679105134 +0100

[codecs filter] use filter result in Assignment

So far, patches have set up rtp_stream to allow setting multiple codecs,
and collected the codecs information into the codecs filter struct.
Now actually use the codecs filter result to choose a codec.

Setting up the call leg FSMs and codecs still looks rather confusing in
this patch, because this is an incremental step in a larger series. The
upcoming patch 'do CN CRCX first' clarifies this substantially.

The resulting codecs behavior is tested in upcoming patch
I879ec61f523ad4ffc69a0b02810591f7c0261ff9. (The test ideally should have
come before this patch, but my time to rework this branch is up.)

With the codecs filter in place, we are ready for sending and receiving
full SDP via MNCC, see upcoming Ie0668c0e079ec69da1532b52d00621efe114fc2c
and Ie433db1ba0c46d4b97538a969233c155cefac21c

Related: SYS#5066
Change-Id: I66e7c8c5e401f4f3a7d3d42b9525b2c6e99691d9