Refresh prebuilts/ndk/9/platforms with r9b+, part 2/2

Part 2: add new API level 12, 13, 15, 16, 17 and 19

Change-Id: I305970f7766b3ed3e5faf2532952eaa03398fcbd

1 files changed, 78 insertions, 0 deletions

diff --git a/9/platforms/android-19/arch-arm/usr/include/rs/rsGrallocConsumer.h b/9/platforms/android-19/arch-arm/usr/include/rs/rsGrallocConsumer.h
new file mode 100644
index 0000000..9e4fc58
--- /dev/null
+++ b/9/platforms/android-19/arch-arm/usr/include/rs/rsGrallocConsumer.h
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_RS_GRALLOC_CONSUMER_H
+#define ANDROID_RS_GRALLOC_CONSUMER_H
+
+#include <gui/ConsumerBase.h>
+
+#include <ui/GraphicBuffer.h>
+
+#include <utils/String8.h>
+#include <utils/Vector.h>
+#include <utils/threads.h>
+
+
+// ---------------------------------------------------------------------------
+namespace android {
+namespace renderscript {
+
+class Allocation;
+
+/**
+ * CpuConsumer is a BufferQueue consumer endpoint that allows direct CPU
+ * access to the underlying gralloc buffers provided by BufferQueue. Multiple
+ * buffers may be acquired by it at once, to be used concurrently by the
+ * CpuConsumer owner. Sets gralloc usage flags to be software-read-only.
+ * This queue is synchronous by default.
+ */
+class GrallocConsumer : public ConsumerBase
+{
+  public:
+    typedef ConsumerBase::FrameAvailableListener FrameAvailableListener;
+
+    GrallocConsumer(Allocation *, const sp<IGraphicBufferConsumer>& bq);
+
+    virtual ~GrallocConsumer();
+    status_t lockNextBuffer();
+    status_t unlockBuffer();
+
+  private:
+    status_t releaseAcquiredBufferLocked();
+    Allocation *mAlloc;
+
+    // Tracking for buffers acquired by the user
+    struct AcquiredBuffer {
+        // Need to track the original mSlot index and the buffer itself because
+        // the mSlot entry may be freed/reused before the acquired buffer is
+        // released.
+        int mSlot;
+        sp<GraphicBuffer> mGraphicBuffer;
+        void *mBufferPointer;
+
+        AcquiredBuffer() :
+                mSlot(BufferQueue::INVALID_BUFFER_SLOT),
+                mBufferPointer(NULL) {
+        }
+    };
+    AcquiredBuffer mAcquiredBuffer;
+};
+
+} // namespace renderscript
+} // namespace android
+
+#endif // ANDROID_RS_GRALLOC_CONSUMER_H
+