From 40def49ac4b8babbd1b17c232137ce50a428706b Mon Sep 17 00:00:00 2001 From: Philipp Maier Date: Sat, 16 Dec 2017 03:42:15 +0700 Subject: libosmocodec: implement ECU (Error Concealment Unit) for FR When a bad GSM voice frame is received, it's being replaced by a silence frame. This may cause unpleasant audio effects. This change implements a functionality to craft a replacement frame from the last known good frame. Currently, only FR is supported, support for other codecs may be added latter. Change-Id: I06a21f60db01bfe1c2b838f93866fad1d53fdcd1 --- TODO-RELEASE | 1 + 1 file changed, 1 insertion(+) (limited to 'TODO-RELEASE') diff --git a/TODO-RELEASE b/TODO-RELEASE index a5def797..782ba199 100644 --- a/TODO-RELEASE +++ b/TODO-RELEASE @@ -9,3 +9,4 @@ #library what description / commit summary line core msgb_queue_free() add inline func to msgb.h coding gsm0503_rach_ext-encode() add func to gsm0503_coding.h +codec ecu.c / ecu.h implement ECU for FR (Error Concealment Unit) -- cgit v1.2.3