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echo cancellation improvements

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This commit is contained in:
Simon Morlat 2011-09-05 16:29:28 +02:00
parent d0bf4b4b5a
commit fba8726ff8
5 changed files with 11 additions and 2 deletions
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1
coreapi/ec-calibrator.c
View file

@ -185,3 +185,4 @@ int linphone_core_start_echo_calibration(LinphoneCore *lc, LinphoneEcCalibration
lc->ecc=ec_calibrator_new(lc->sound_conf.play_sndcard,lc->sound_conf.capt_sndcard,rate,cb,cb_data);
return 0;
}

3
coreapi/linphonecore.c
View file

@ -1689,7 +1689,8 @@ void linphone_core_iterate(LinphoneCore *lc){
if (lc->ecc->cb)
lc->ecc->cb(lc,ecs,lc->ecc->delay,lc->ecc->cb_data);
if (ecs==LinphoneEcCalibratorDone){
lp_config_set_int(lc->config, "sound", "ec_delay",MAX(lc->ecc->delay-10,0));
int len=lp_config_get_int(lc->config,"sound","ec_tail_len",0);
lp_config_set_int(lc->config, "sound", "ec_delay",MAX(lc->ecc->delay-(len/2),0));
}
ec_calibrator_destroy(lc->ecc);
lc->ecc=NULL;

6
coreapi/linphonecore_jni.cc
View file

@ -624,6 +624,12 @@ extern "C" void Java_org_linphone_core_LinphoneCoreImpl_enableEchoCancellation(J
,jboolean enable) {
linphone_core_enable_echo_cancellation((LinphoneCore*)lc,enable);
}
extern "C" void Java_org_linphone_core_LinphoneCoreImpl_enableEchoLimiter(JNIEnv* env
,jobject thiz
,jlong lc
,jboolean enable) {
linphone_core_enable_echo_limiter((LinphoneCore*)lc,enable);
}
extern "C" jboolean Java_org_linphone_core_LinphoneCoreImpl_isEchoCancellationEnabled(JNIEnv* env
,jobject thiz
,jlong lc

1
java/common/org/linphone/core/LinphoneCore.java
View file

@ -591,5 +591,6 @@ public interface LinphoneCore {
boolean pauseAllCalls();
void setZrtpSecretsCache(String file);
public void enableEchoLimiter(boolean val);
}

2
mediastreamer2

@ -1 +1 @@
Subproject commit 7c091db48e2ac5b785ced3964a386ec51f695a60
Subproject commit bddf312c1b7852d1b29c6b476d207133c5f31ff2