6710604286
the purgatory list wasn't needed anymore; in fact it had no effect as buffer life-time management is now handled by the BufferQueue. For QueuesToWindowComposer we keep a list of wp<> on the IBinder for IGraphicBufferProducers we hand over to clients so we can easily check if an IGraphicBufferProducer is ours. We clean-up the list when our IGraphicBufferProducer are destroyed. Bug: 8349142 Change-Id: I1aa06652ade8c72d0004a3f5e6c3d6e8a82fc2ae
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ANDROID_SURFACE_TEXTURE_LAYER_H
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#define ANDROID_SURFACE_TEXTURE_LAYER_H
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#include <stdlib.h>
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#include <stdint.h>
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#include <sys/types.h>
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#include <utils/Errors.h>
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#include <gui/BufferQueue.h>
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namespace android {
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// ---------------------------------------------------------------------------
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class Layer;
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class SurfaceFlinger;
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/*
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* This is a thin wrapper around BufferQueue, used by the Layer class.
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*/
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class SurfaceTextureLayer : public BufferQueue {
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sp<SurfaceFlinger> flinger;
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public:
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SurfaceTextureLayer(const sp<SurfaceFlinger>& flinger);
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virtual ~SurfaceTextureLayer();
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// After calling the superclass connect(), set or clear synchronous
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// mode appropriately for the specified API.
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virtual status_t connect(int api, QueueBufferOutput* output);
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};
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// ---------------------------------------------------------------------------
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}; // namespace android
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#endif // ANDROID_SURFACE_TEXTURE_LAYER_H
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