BufferQueue: Allow returning interfaces as I*/Bn*
This adds a second createBufferQueue method that returns
sp<IGraphicBuffer*> interfaces instead of sp<BnGraphicBuffer*>, since
most clients don't actually need the Binderized versions (but some
might).
Change-Id: Iaf4f719c96ddb6f704afc75cf52be22588173e32
diff --git a/libs/gui/BufferQueue.cpp b/libs/gui/BufferQueue.cpp
index 26e215b..5000444 100644
--- a/libs/gui/BufferQueue.cpp
+++ b/libs/gui/BufferQueue.cpp
@@ -56,6 +56,19 @@
*outConsumer = new BufferQueueConsumer(core);
}
+void BufferQueue::createBufferQueue(sp<IGraphicBufferProducer>* outProducer,
+ sp<IGraphicBufferConsumer>* outConsumer,
+ const sp<IGraphicBufferAlloc>& allocator) {
+ LOG_ALWAYS_FATAL_IF(outProducer == NULL,
+ "BufferQueue: outProducer must not be NULL");
+ LOG_ALWAYS_FATAL_IF(outConsumer == NULL,
+ "BufferQueue: outConsumer must not be NULL");
+
+ sp<BufferQueueCore> core(new BufferQueueCore(allocator));
+ *outProducer = new BufferQueueProducer(core);
+ *outConsumer = new BufferQueueConsumer(core);
+}
+
BufferQueue::BufferQueue(const sp<IGraphicBufferAlloc>& allocator) :
mProducer(),
mConsumer()