commit 628baafe80e73a046a8c2a83f9394f6caea9eeb2
author Chong Zhang <chz@google.com> Mon Apr 26 14:19:52 2021 -0700
committer Chong Zhang <chz@google.com> Mon Apr 26 17:08:57 2021 -0700
tree bd07950e0983b44cb989163eb8af43f97bb74607
parent 24ea4949d7f946bd1d32a96f3e21116ce0c3735b

trancoding: lazy-start transcoding service

bug: 186387244
test: atest MediaTranscodeManagerTest; unit tests
Change-Id: I80bb476abf919b908ac9b79c32b09bdc90876cf0

services/mediatranscoding/MediaTranscodingService.cpp

diff --git a/services/mediatranscoding/MediaTranscodingService.cpp b/services/mediatranscoding/MediaTranscodingService.cpp
index 8b64134..b80fe57 100644
--- a/services/mediatranscoding/MediaTranscodingService.cpp
+++ b/services/mediatranscoding/MediaTranscodingService.cpp
@@ -131,10 +131,10 @@
 void MediaTranscodingService::instantiate() {
     std::shared_ptr<MediaTranscodingService> service =
             ::ndk::SharedRefBase::make<MediaTranscodingService>();
-    binder_status_t status =
-            AServiceManager_addService(service->asBinder().get(), getServiceName());
-    if (status != STATUS_OK) {
-        return;
+    if (__builtin_available(android __TRANSCODING_MIN_API__, *)) {
+        // Once service is started, we want it to stay even is client side perished.
+        AServiceManager_forceLazyServicesPersist(true /*persist*/);
+        (void)AServiceManager_registerLazyService(service->asBinder().get(), getServiceName());
     }
 }