Add helper functions for AMR codec
* add functions to encode/decode various codec paramters from RTP payload with
AMR frame according to RFC 4867
* those functions are extended version based on code from osmo-bts'
amr.c by Andreas Eversberg
* add corresponding enum types and strings for logging
* add regression tests
It's useful both to replace manual parsing in osmo-bts with fuctions
covered by test suite and as a debugging helpers for issues related to
AMR.
Change-Id: Ia217679a07d3fbc970f435e20f6eac33d34bd597
Related: OS#1562
Reviewed-on: https://gerrit.osmocom.org/118
Tested-by: Jenkins Builder
Reviewed-by: Holger Freyther <holger@freyther.de>
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 6c9929b..55aaa07 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -8,7 +8,7 @@
gsm0808/gsm0808_test gsm0408/gsm0408_test \
gb/bssgp_fc_test gb/gprs_bssgp_test gb/gprs_ns_test \
gprs/gprs_test kasumi/kasumi_test \
- logging/logging_test fr/fr_test \
+ logging/logging_test fr/fr_test codec/codec_test \
loggingrb/loggingrb_test strrb/strrb_test \
vty/vty_test comp128/comp128_test utils/utils_test \
smscb/gsm0341_test stats/stats_test \
@@ -97,6 +97,9 @@
fr_fr_test_SOURCES = fr/fr_test.c
fr_fr_test_LDADD = $(top_builddir)/src/libosmocore.la $(top_builddir)/src/gb/libosmogb.la $(LIBRARY_DL)
+codec_codec_test_SOURCES = codec/codec_test.c
+codec_codec_test_LDADD = $(top_builddir)/src/libosmocore.la $(top_builddir)/src/codec/libosmocodec.la
+
loggingrb_loggingrb_test_SOURCES = loggingrb/loggingrb_test.c
loggingrb_loggingrb_test_LDADD = $(top_builddir)/src/libosmocore.la $(top_builddir)/src/vty/libosmovty.la
@@ -141,7 +144,7 @@
gsm0808/gsm0808_test.ok gb/bssgp_fc_tests.err \
gb/bssgp_fc_tests.ok gb/bssgp_fc_tests.sh \
gb/gprs_bssgp_test.ok gb/gprs_ns_test.ok \
- gprs/gprs_test.ok kasumi/kasumi_test.ok \
+ gprs/gprs_test.ok kasumi/kasumi_test.ok codec/codec_test.ok \
msgfile/msgfile_test.ok msgfile/msgconfig.cfg \
logging/logging_test.ok logging/logging_test.err \
fr/fr_test.ok loggingrb/logging_test.ok \