fd1fb639a1
Squashed commit of the following:
commit 012d3fe41d1d6cd38a0858b59145e9a4447641fa
Author: Hashcode <hashcode0f@gmail.com>
Date: Sun Dec 8 19:36:50 2013 +0000
sf: Always use opengles for screen capture
Go back to the usage of GRALLOC_USAGE_HW_TEXTURE and GRALLOC_USAGE_HW_RENDERER
in captureScreenImplLocked regardless of useReadPixels value
This fixes the EGL_NO_IMAGE_KHR error returned from
eglCreateImageKHR (blank images returned from screenshot path)
Change-Id: I62fe90a081607b9e89c67f3dcfd34c84efc89d35
commit 4866ddf98ac98d8e22a1cd6a21894bb17f274588
Author: Ricardo Cerqueira <cyanogenmod@cerqueira.org>
Date: Thu Oct 31 03:53:39 2013 +0000
Revert "remove support for glReadPixels screenshot path"
This reverts commit 3ca76f416b.
Conflicts:
include/gui/ISurfaceComposer.h
libs/gui/ISurfaceComposer.cpp
libs/gui/SurfaceComposerClient.cpp
services/surfaceflinger/SurfaceFlinger.cpp
services/surfaceflinger/SurfaceFlinger.h
Change-Id: I8c239e533757af770e418dbb198f5a86c736961f
Change-Id: I8c239e533757af770e418dbb198f5a86c736961f
91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
/*
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* Copyright 2013 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 SF_GLES20RENDERENGINE_H_
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#define SF_GLES20RENDERENGINE_H_
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#include <stdint.h>
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#include <sys/types.h>
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#include <GLES2/gl2.h>
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#include <Transform.h>
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#include "RenderEngine.h"
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#include "ProgramCache.h"
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#include "Description.h"
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// ---------------------------------------------------------------------------
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namespace android {
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// ---------------------------------------------------------------------------
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class String8;
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class Mesh;
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class Texture;
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class GLES20RenderEngine : public RenderEngine {
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GLuint mProtectedTexName;
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GLint mMaxViewportDims[2];
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GLint mMaxTextureSize;
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GLuint mVpWidth;
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GLuint mVpHeight;
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struct Group {
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GLuint texture;
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GLuint fbo;
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GLuint width;
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GLuint height;
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mat4 colorTransform;
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};
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Description mState;
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Vector<Group> mGroupStack;
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virtual void bindImageAsFramebuffer(EGLImageKHR image,
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uint32_t* texName, uint32_t* fbName, uint32_t* status,
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bool useReadPixels, int reqWidth, int reqHeight);
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virtual void unbindFramebuffer(uint32_t texName, uint32_t fbName, bool useReadPixels);
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public:
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GLES20RenderEngine();
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protected:
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virtual ~GLES20RenderEngine();
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virtual void dump(String8& result);
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virtual void setViewportAndProjection(size_t vpw, size_t vph,
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Rect sourceCrop, size_t hwh, bool yswap, Transform::orientation_flags rotation);
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virtual void setupLayerBlending(bool premultipliedAlpha, bool opaque, int alpha);
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virtual void setupDimLayerBlending(int alpha);
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virtual void setupLayerTexturing(const Texture& texture);
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virtual void setupLayerBlackedOut();
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virtual void setupFillWithColor(float r, float g, float b, float a);
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virtual mat4 setupColorTransform(const mat4& colorTransform);
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virtual void disableTexturing();
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virtual void disableBlending();
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virtual void drawMesh(const Mesh& mesh);
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virtual size_t getMaxTextureSize() const;
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virtual size_t getMaxViewportDims() const;
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};
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// ---------------------------------------------------------------------------
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}; // namespace android
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// ---------------------------------------------------------------------------
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#endif /* SF_GLES20RENDERENGINE_H_ */
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