getParameterCount() AAPXS also needs to call send_aapxs_reply().

Without it there will not be callback handler invocation, even if the result is stored on the expected location.
atsushieno · Nov 7, 2023 · b79408b · b79408b
1 parent 6f817ef
commit b79408b
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/androidaudioplugin/src/main/cpp/core/aapxs/parameters-aapxs.cpp b/androidaudioplugin/src/main/cpp/core/aapxs/parameters-aapxs.cpp
@@ -8,11 +8,10 @@ void aap::xs::AAPXSDefinition_Parameters::aapxs_parameters_process_incoming_plug
         struct AAPXSDefinition *feature, AAPXSRecipientInstance *aapxsInstance,
         AndroidAudioPlugin *plugin, AAPXSRequestContext *request) {
     auto ext = (aap_parameters_extension_t*) plugin->get_extension(plugin, AAP_PARAMETERS_EXTENSION_URI);
-    if (!ext)
-        return; // FIXME: should there be any global error handling?
     switch (request->opcode) {
         case OPCODE_PARAMETERS_GET_PARAMETER_COUNT:
             *((int32_t*) aapxsInstance->serialization->data) = (ext && ext->get_parameter_count) ? ext->get_parameter_count(ext, plugin) : -1;
+            aapxsInstance->send_aapxs_reply(aapxsInstance, request);
             break;
         case OPCODE_PARAMETERS_GET_PARAMETER:
             if (ext != nullptr && ext->get_parameter) {