commit 0f6778e333a0ee3750135e02c259f49382a6896a
author Eino-Ville Talvala <etalvala@google.com> Mon Apr 25 16:57:04 2016 -0700
committer Eino-Ville Talvala <etalvala@google.com> Mon Apr 25 16:57:04 2016 -0700
tree bc4326c1cca03ed6b934382acc8391ccbcf96be5
parent 56f949b44a4c8d287c7f3028695eceb07ae41f54

Camera3: For HFR, make priority elevation request synchronous

Since we only do this once per session, it has trivial overhead,
and it's important that any permission denials are actually properly
detected.

Bug: 28246165
Change-Id: Id4c23db6e3b7ab5f7755b3f55ddd589cbdbde8af

services/camera/libcameraservice/device3/Camera3Device.cpp

diff --git a/services/camera/libcameraservice/device3/Camera3Device.cpp b/services/camera/libcameraservice/device3/Camera3Device.cpp
index 0de80bd..0e4e244 100644
--- a/services/camera/libcameraservice/device3/Camera3Device.cpp
+++ b/services/camera/libcameraservice/device3/Camera3Device.cpp
@@ -1970,7 +1970,7 @@
     if (mIsConstrainedHighSpeedConfiguration) {
         pid_t requestThreadTid = mRequestThread->getTid();
         res = requestPriority(getpid(), requestThreadTid,
-                kConstrainedHighSpeedThreadPriority, true);
+                kConstrainedHighSpeedThreadPriority, /*asynchronous*/ false);
         if (res != OK) {
             ALOGW("Can't set realtime priority for request processing thread: %s (%d)",
                     strerror(-res), res);