Misc (re #1068): AMR codec in IPP codecs should apply Change Mode Request (from AMR payload) only when it is different from current encoding mode.
git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@3184 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjmedia/src/pjmedia-codec/ipp_codecs.c b/pjmedia/src/pjmedia-codec/ipp_codecs.c
index 66e9abe..0702f52 100644
--- a/pjmedia/src/pjmedia-codec/ipp_codecs.c
+++ b/pjmedia/src/pjmedia-codec/ipp_codecs.c
@@ -562,7 +562,9 @@
return status;
/* Check Change Mode Request. */
- if ((setting->amr_nb && cmr <= 7) || (!setting->amr_nb && cmr <= 8)) {
+ if (((setting->amr_nb && cmr <= 7) || (!setting->amr_nb && cmr <= 8)) &&
+ s->enc_mode != cmr)
+ {
struct ipp_codec *ippc = &ipp_codec[codec_data->codec_idx];
s->enc_mode = cmr;