Create EGLImages during buffer allocation
EGLImage creation is now performed on an async binder thread, so now GPU
composition should rarely be stalled by expensive image creation.
Bug: 129008989
Test: systrace
Change-Id: I9732f866933a8950a4c69ff51d5ac1622bbb3470
diff --git a/libs/gui/BufferQueueProducer.cpp b/libs/gui/BufferQueueProducer.cpp
index a462b03..e657488 100644
--- a/libs/gui/BufferQueueProducer.cpp
+++ b/libs/gui/BufferQueueProducer.cpp
@@ -530,6 +530,13 @@
return NO_INIT;
}
+ if (mCore->mConsumerListener != nullptr) {
+ BufferItem item;
+ item.mGraphicBuffer = graphicBuffer;
+ item.mSlot = *outSlot;
+ mCore->mConsumerListener->onBufferAllocated(item);
+ }
+
VALIDATE_CONSISTENCY();
} // Autolock scope
}
@@ -1414,6 +1421,13 @@
BQ_LOGV("allocateBuffers: allocated a new buffer in slot %d",
*slot);
+ if (mCore->mConsumerListener != nullptr) {
+ BufferItem item;
+ item.mGraphicBuffer = buffers[i];
+ item.mSlot = *slot;
+ mCore->mConsumerListener->onBufferAllocated(item);
+ }
+
// Make sure the erase is done after all uses of the slot
// iterator since it will be invalid after this point.
mCore->mFreeSlots.erase(slot);