diff --git a/coreapi/linphonecall.c b/coreapi/linphonecall.c
index c13a5b396..3f7cd7546 100644
--- a/coreapi/linphonecall.c
+++ b/coreapi/linphonecall.c
@@ -3203,6 +3203,32 @@ float linphone_call_get_record_volume(LinphoneCall *call){
 	return LINPHONE_VOLUME_DB_LOWEST;
 }
 
+double linphone_call_get_play_percent_volume(const LinphoneCall *call) {
+	if(call->audiostream) return audio_stream_get_output_volume(call->audiostream);
+	else {
+		ms_error("Could not get playback volume: no audio stream");
+		return -1.0;
+	}
+}
+
+void linphone_call_set_play_percent_volume(LinphoneCall *call, double volume) {
+	if(call->audiostream) audio_stream_set_output_volume(call->audiostream, volume);
+	else ms_error("Could not set playback volume: no audio stream");
+}
+
+double linphone_call_get_record_percent_volume(const LinphoneCall *call) {
+	if(call->audiostream) return audio_stream_get_input_volume(call->audiostream);
+	else {
+		ms_error("Could not get record volume: no audio stream");
+		return -1.0;
+	}
+}
+
+void linphone_call_set_record_percent_volume(LinphoneCall *call, double volume) {
+	if(call->audiostream) audio_stream_set_input_volume(call->audiostream, volume);
+	else ms_error("Could not set record volume: no audio stream");
+}
+
 /**
  * Obtain real-time quality rating of the call
  *
diff --git a/coreapi/linphonecore.h b/coreapi/linphonecore.h
index 25bc56821..e7c9c439c 100644
--- a/coreapi/linphonecore.h
+++ b/coreapi/linphonecore.h
@@ -721,6 +721,43 @@ LINPHONE_PUBLIC	const char *linphone_call_get_remote_user_agent(LinphoneCall *ca
 LINPHONE_PUBLIC	const char *linphone_call_get_remote_contact(LinphoneCall *call);
 LINPHONE_PUBLIC	float linphone_call_get_play_volume(LinphoneCall *call);
 LINPHONE_PUBLIC	float linphone_call_get_record_volume(LinphoneCall *call);
+
+/**
+ * @brief Get playback volume.
+ * 
+ * @param call The call.
+ * @return double Percenatge of the max supported volume. Valid values are in [ 0.0 : 1.0 ].
+ * In case of failure, a negative value is returned
+ */
+LINPHONE_PUBLIC double linphone_call_get_play_percent_volume(const LinphoneCall *call);
+
+/**
+ * @brief Set playback volume.
+ * 
+ * @param call The call.
+ * @param volume New volume in percentage of the max supported volume. Valid values are in [ 0.0 : 1.0 ].
+ * @return void
+ */
+LINPHONE_PUBLIC void linphone_call_set_play_percent_volume(LinphoneCall *call, double volume);
+
+/**
+ * @brief Get record volume.
+ * 
+ * @param call The call.
+ * @return double Percenatge of the max supported volume. Valid values are in [ 0.0 : 1.0 ].
+ * In case of failure, a negative value is returned
+ */
+LINPHONE_PUBLIC double linphone_call_get_record_percent_volume(const LinphoneCall *call);
+
+/**
+ * @brief Set record volume.
+ * 
+ * @param call The call.
+ * @param volume New volume in percentage of the max supported volume. Valid values are in [ 0.0 : 1.0 ].
+ * @return void
+ */
+LINPHONE_PUBLIC void linphone_call_set_record_percent_volume(LinphoneCall *call, double volume);
+
 LINPHONE_PUBLIC	float linphone_call_get_current_quality(LinphoneCall *call);
 LINPHONE_PUBLIC	float linphone_call_get_average_quality(LinphoneCall *call);
 LINPHONE_PUBLIC	const char* linphone_call_get_authentication_token(LinphoneCall *call);