commit ce067cc175968e9b8529ac3a8d0fd9102b1715d7
author Android Build Coastguard Worker <android-build-coastguard-worker@google.com> Tue Nov 15 01:52:22 2022 +0000
committer Android Build Coastguard Worker <android-build-coastguard-worker@google.com> Tue Nov 15 01:52:22 2022 +0000
tree c4eb625fe896e89b28550185b40ffdcd7601de2e
parent 5590d5a43648027c54469d61b958c9bc26a271e9
parent f75880001f62d323ac3e9f1628524e1974672d9b

Merge cherrypicks of [20231047] into tm-qpr1-release.

Change-Id: I06200b6d2ae3eba5ed331c98bffa74ab785ad9f1

audio/effect/all-versions/default/Effect.cpp

diff --git a/audio/effect/all-versions/default/Effect.cpp b/audio/effect/all-versions/default/Effect.cpp
index b57dc63..5dc42dc 100644
--- a/audio/effect/all-versions/default/Effect.cpp
+++ b/audio/effect/all-versions/default/Effect.cpp
@@ -700,8 +700,21 @@
 
     void* dataPtr = halDataSize > 0 ? &halData[0] : NULL;
     void* resultPtr = halResultSize > 0 ? &halResult[0] : NULL;
-    status_t status =
-        (*mHandle)->command(mHandle, commandId, halDataSize, dataPtr, &halResultSize, resultPtr);
+    status_t status = BAD_VALUE;
+    switch (commandId) {
+        case 'gtid':  // retrieve the tid, used for spatializer priority boost
+            if (halDataSize == 0 && resultMaxSize == sizeof(int32_t)) {
+                auto ptid = (int32_t*)resultPtr;
+                ptid[0] = mProcessThread ? mProcessThread->getTid() : -1;
+                status = OK;
+                break;  // we have handled 'gtid' here.
+            }
+            [[fallthrough]];  // allow 'gtid' overload (checked halDataSize and resultMaxSize).
+        default:
+            status = (*mHandle)->command(mHandle, commandId, halDataSize, dataPtr, &halResultSize,
+                                         resultPtr);
+            break;
+    }
     hidl_vec<uint8_t> result;
     if (status == OK && resultPtr != NULL) {
         result.setToExternal(&halResult[0], halResultSize);