49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
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/*
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* Copyright 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 __GLTRACE_CONTEXT_H_
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#define __GLTRACE_CONTEXT_H_
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#include "hooks.h"
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namespace android {
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namespace gltrace {
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using ::android::gl_hooks_t;
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class GLTraceContext {
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void *fbcontents; /* memory area to read framebuffer contents */
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void *fbcompressed; /* destination for lzf compressed framebuffer */
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unsigned fbcontentsSize; /* size of fbcontents & fbcompressed buffers */
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void resizeFBMemory(unsigned minSize);
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public:
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gl_hooks_t *hooks;
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GLTraceContext();
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void getCompressedFB(void **fb, unsigned *fbsize, unsigned *fbwidth, unsigned *fbheight);
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};
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GLTraceContext *getGLTraceContext();
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void setGLTraceContext(GLTraceContext *c);
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void initContext(unsigned version, gl_hooks_t *hooks);
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void releaseContext();
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};
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};
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#endif
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