surfaceflinger: fix current transform hint
BufferQueueLayer was missing updateTransformHint on first ref.
This resulted in VulkanPreTransformTest
testVulkanPreTransformSetToMatchCurrentTransform failure.
Bug: 112439036
Test: run cts -m CtsGraphicsTestCases \
-t android.graphics.cts.VulkanPreTransformTest
Change-Id: I58bac29d2c628e7ecd578fd611796211e95bd0dd
diff --git a/services/surfaceflinger/BufferQueueLayer.cpp b/services/surfaceflinger/BufferQueueLayer.cpp
index 10974b4..4839bfb 100644
--- a/services/surfaceflinger/BufferQueueLayer.cpp
+++ b/services/surfaceflinger/BufferQueueLayer.cpp
@@ -433,6 +433,10 @@
if (mFlinger->isLayerTripleBufferingDisabled()) {
mProducer->setMaxDequeuedBufferCount(2);
}
+
+ if (const auto display = mFlinger->getDefaultDisplayDevice()) {
+ updateTransformHint(display);
+ }
}
status_t BufferQueueLayer::setDefaultBufferProperties(uint32_t w, uint32_t h, PixelFormat format) {