static void check_payload_type_numbers(LinphoneCall *call1, LinphoneCall *call2, int expected_number){
const LinphoneCallParams *params=linphone_call_get_current_params(call1);
const PayloadType *pt=linphone_call_params_get_used_audio_codec(params);
CU_ASSERT_PTR_NOT_NULL(pt);
if (pt){
CU_ASSERT_TRUE(linphone_core_get_payload_type_number(linphone_call_get_core(call1),pt)==expected_number);
}
params=linphone_call_get_current_params(call2);
pt=linphone_call_params_get_used_audio_codec(params);
CU_ASSERT_PTR_NOT_NULL(pt);
if (pt){
CU_ASSERT_TRUE(linphone_core_get_payload_type_number(linphone_call_get_core(call1),pt)==expected_number);
}
}
void linphone_gtk_update_video_button(LinphoneCall *call){
GtkWidget *call_view=(GtkWidget*)linphone_call_get_user_pointer(call);
GtkWidget *button;
const LinphoneCallParams *params=linphone_call_get_current_params(call);
gboolean has_video=linphone_call_params_video_enabled(params);
if (call_view==NULL) return;
button=linphone_gtk_get_widget(call_view,"video_button");
gtk_button_set_image(GTK_BUTTON(button),
gtk_image_new_from_stock(has_video ? GTK_STOCK_REMOVE : GTK_STOCK_ADD,GTK_ICON_SIZE_BUTTON));
g_object_set_data(G_OBJECT(button),"adding_video",GINT_TO_POINTER(!has_video));
if (!linphone_core_video_supported(linphone_call_get_core(call))){
gtk_widget_set_sensitive(button,FALSE);
return;
}
if (GPOINTER_TO_INT(g_object_get_data(G_OBJECT(button),"signal_connected"))==0){
g_signal_connect(G_OBJECT(button),"clicked",(GCallback)video_button_clicked,call);
g_object_set_data(G_OBJECT(button),"signal_connected",GINT_TO_POINTER(1));
}
GtkWidget *conf_frame=(GtkWidget *)g_object_get_data(G_OBJECT(linphone_gtk_get_main_window()),"conf_frame");
gtk_widget_set_sensitive(button,linphone_call_get_state(call)==LinphoneCallStreamsRunning);
if(conf_frame!=NULL){
gtk_widget_set_sensitive(button,FALSE);
}
}
static void video_button_clicked(GtkWidget *button, LinphoneCall *call) {
gboolean adding=GPOINTER_TO_INT(g_object_get_data(G_OBJECT(button),"adding_video"));
LinphoneCore *lc=linphone_call_get_core(call);
LinphoneCallParams *params=linphone_call_params_copy(linphone_call_get_current_params(call));
gtk_widget_set_sensitive(button,FALSE);
linphone_call_params_enable_video(params,adding);
linphone_core_update_call(lc,call,params);
linphone_call_params_destroy(params);
}
