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/*
* 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.
*/
#include <cutils/log.h>
#include <utils/Timers.h>
#include "frameworks/native/opengl/libs/GLES_trace/proto/gltrace.pb.h"
#include "gltrace_context.h"
#include "gltrace_fixup.h"
#include "gltrace_transport.h"
namespace android {
namespace gltrace {
void GLTrace_eglCreateContext(int version, int contextId) {
GLMessage glmessage;
GLTraceContext *glContext = getGLTraceContext();
glmessage.set_context_id(contextId);
glmessage.set_function(GLMessage::eglCreateContext);
// copy argument version
GLMessage_DataType *arg_version = glmessage.add_args();
arg_version->set_isarray(false);
arg_version->set_type(GLMessage::DataType::INT);
arg_version->add_intvalue(version);
// copy argument context
GLMessage_DataType *arg_context = glmessage.add_args();
arg_context->set_isarray(false);
arg_context->set_type(GLMessage::DataType::INT);
arg_context->add_intvalue(contextId);
// set start time and duration
glmessage.set_start_time(systemTime());
glmessage.set_duration(0);
glContext->traceGLMessage(&glmessage);
}
void GLTrace_eglMakeCurrent(int contextId) {
GLMessage glmessage;
GLTraceContext *glContext = getGLTraceContext();
glmessage.set_context_id(contextId);
glmessage.set_function(GLMessage::eglMakeCurrent);
// copy argument context
GLMessage_DataType *arg_context = glmessage.add_args();
arg_context->set_isarray(false);
arg_context->set_type(GLMessage::DataType::INT);
arg_context->add_intvalue(contextId);
// set start time and duration
glmessage.set_start_time(systemTime());
glmessage.set_duration(0);
glContext->traceGLMessage(&glmessage);
}
void GLTrace_eglSwapBuffers(void* /*dpy*/, void* /*draw*/) {
GLMessage glmessage;
GLTraceContext *glContext = getGLTraceContext();
glmessage.set_context_id(glContext->getId());
glmessage.set_function(GLMessage::eglSwapBuffers);
if (glContext->getGlobalTraceState()->shouldCollectFbOnEglSwap()) {
// read FB0 since that is what is displayed on the screen
fixup_addFBContents(glContext, &glmessage, FB0);
}
// set start time and duration
glmessage.set_start_time(systemTime());
glmessage.set_duration(0);
glContext->traceGLMessage(&glmessage);
}
};
};
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