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/*
* Copyright 2013 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 <renderengine/RenderEngine.h>
#include <cutils/properties.h>
#include <log/log.h>
#include <private/gui/SyncFeatures.h>
#include "gl/GLES20RenderEngine.h"
namespace android {
namespace renderengine {
std::unique_ptr<impl::RenderEngine> RenderEngine::create(int hwcFormat, uint32_t featureFlags) {
char prop[PROPERTY_VALUE_MAX];
property_get(PROPERTY_DEBUG_RENDERENGINE_BACKEND, prop, "gles");
if (strcmp(prop, "gles") == 0) {
ALOGD("RenderEngine GLES Backend");
return renderengine::gl::GLES20RenderEngine::create(hwcFormat, featureFlags);
}
ALOGE("UNKNOWN BackendType: %s, create GLES RenderEngine.", prop);
return renderengine::gl::GLES20RenderEngine::create(hwcFormat, featureFlags);
}
RenderEngine::~RenderEngine() = default;
namespace impl {
RenderEngine::RenderEngine(uint32_t featureFlags) : mFeatureFlags(featureFlags) {}
RenderEngine::~RenderEngine() = default;
bool RenderEngine::useNativeFenceSync() const {
return SyncFeatures::getInstance().useNativeFenceSync();
}
bool RenderEngine::useWaitSync() const {
return SyncFeatures::getInstance().useWaitSync();
}
} // namespace impl
} // namespace renderengine
} // namespace android
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