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/*
* Copyright (C) 2019 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.
*/
#undef LOG_TAG
#define LOG_TAG "hwc-virt-display"
#include "ExynosVirtualDisplayModule.h"
using namespace gs101;
ExynosVirtualDisplayModule::ExynosVirtualDisplayModule(uint32_t index, ExynosDevice* device,
const std::string& displayName)
: ExynosVirtualDisplay(index, device, displayName) {
mGLESFormat = HAL_PIXEL_FORMAT_EXYNOS_YCbCr_420_SP_M;
if (device == NULL) {
ALOGE("Display creation failed!");
}
mBaseWindowIndex = 0;
mMaxWindowNum = 0;
}
ExynosVirtualDisplayModule::~ExynosVirtualDisplayModule ()
{
}
int32_t ExynosVirtualDisplayModule::getDisplayAttribute(
hwc2_config_t __unused config,
int32_t /*hwc2_attribute_t*/ __unused attribute, int32_t* __unused outValue)
{
switch(attribute) {
default:
ALOGE("unknown display attribute %u", attribute);
return -EINVAL;
}
return HWC2_ERROR_NONE;
}
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