diff options
Diffstat (limited to 'opengl/libs/GLES_trace/src/gltrace_context.h')
-rw-r--r-- | opengl/libs/GLES_trace/src/gltrace_context.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/opengl/libs/GLES_trace/src/gltrace_context.h b/opengl/libs/GLES_trace/src/gltrace_context.h new file mode 100644 index 0000000..7dbbca4 --- /dev/null +++ b/opengl/libs/GLES_trace/src/gltrace_context.h @@ -0,0 +1,48 @@ +/* + * Copyright 2011, 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 __GLTRACE_CONTEXT_H_ +#define __GLTRACE_CONTEXT_H_ + +#include "hooks.h" + +namespace android { +namespace gltrace { + +using ::android::gl_hooks_t; + +class GLTraceContext { + void *fbcontents; /* memory area to read framebuffer contents */ + void *fbcompressed; /* destination for lzf compressed framebuffer */ + unsigned fbcontentsSize; /* size of fbcontents & fbcompressed buffers */ + + void resizeFBMemory(unsigned minSize); +public: + gl_hooks_t *hooks; + + GLTraceContext(); + void getCompressedFB(void **fb, unsigned *fbsize, unsigned *fbwidth, unsigned *fbheight); +}; + +GLTraceContext *getGLTraceContext(); +void setGLTraceContext(GLTraceContext *c); +void initContext(unsigned version, gl_hooks_t *hooks); +void releaseContext(); + +}; +}; + +#endif |