70 lines
1.7 KiB
C++
70 lines
1.7 KiB
C++
/*
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* Copyright (C) 2019 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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#include "ExynosDisplayInterface.h"
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#include "ExynosDisplay.h"
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ExynosDisplayInterface::~ExynosDisplayInterface()
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{
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}
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int32_t ExynosDisplayInterface::getDisplayConfigs(
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uint32_t* outNumConfigs,
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hwc2_config_t* outConfigs)
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{
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*outNumConfigs = 1;
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if (outConfigs != NULL)
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outConfigs[0] = 0;
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return HWC2_ERROR_NONE;
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}
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int32_t ExynosDisplayInterface::getDisplayVsyncPeriod(hwc2_vsync_period_t* outVsyncPeriod)
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{
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return HWC2_ERROR_UNSUPPORTED;
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}
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int32_t ExynosDisplayInterface::getColorModes(
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uint32_t* outNumModes,
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int32_t* outModes)
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{
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*outNumModes = 1;
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if (outModes != NULL) {
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outModes[0] = HAL_COLOR_MODE_NATIVE;
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}
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return HWC2_ERROR_NONE;
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}
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int32_t ExynosDisplayInterface::updateHdrCapabilities()
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{
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return 0;
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}
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int32_t ExynosDisplayInterface::getReadbackBufferAttributes(
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int32_t* __unused outFormat, int32_t* __unused outDataspace)
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{
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/* readback is not supported */
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return HWC2_ERROR_UNSUPPORTED;
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}
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bool ExynosDisplayInterface::isPrimary()
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{
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return ((mExynosDisplay != nullptr) &&
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(mExynosDisplay->mType == HWC_DISPLAY_PRIMARY));
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}
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