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/*
* Copyright 2020 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.
*/
#pragma once
#include <android/hardware/graphics/common/1.1/types.h>
#include <android/hardware/graphics/composer/2.4/IComposer.h>
#include <android/hardware/graphics/composer/2.4/IComposerClient.h>
#define ERROR_HAS_CHANGES 5
namespace android {
namespace hardware::graphics::composer::hal {
namespace types = android::hardware::graphics::common;
namespace V2_1 = android::hardware::graphics::composer::V2_1;
namespace V2_2 = android::hardware::graphics::composer::V2_2;
namespace V2_3 = android::hardware::graphics::composer::V2_3;
namespace V2_4 = android::hardware::graphics::composer::V2_4;
using types::V1_0::ColorTransform;
using types::V1_0::Transform;
using types::V1_1::RenderIntent;
using types::V1_2::ColorMode;
using types::V1_2::Dataspace;
using types::V1_2::Hdr;
using types::V1_2::PixelFormat;
using V2_1::Error;
using V2_4::IComposer;
using V2_4::IComposerCallback;
using V2_4::IComposerClient;
using V2_4::VsyncPeriodChangeTimeline;
using V2_4::VsyncPeriodNanos;
using Attribute = IComposerClient::Attribute;
using BlendMode = IComposerClient::BlendMode;
using Color = IComposerClient::Color;
using Composition = IComposerClient::Composition;
using Connection = IComposerCallback::Connection;
using ContentType = IComposerClient::ContentType;
using Capability = IComposer::Capability;
using ClientTargetProperty = IComposerClient::ClientTargetProperty;
using DisplayCapability = IComposerClient::DisplayCapability;
using DisplayRequest = IComposerClient::DisplayRequest;
using DisplayType = IComposerClient::DisplayType;
using HWConfigId = V2_1::Config;
using HWDisplayId = V2_1::Display;
using HWError = V2_1::Error;
using HWLayerId = V2_1::Layer;
using LayerGenericMetadataKey = IComposerClient::LayerGenericMetadataKey;
using LayerRequest = IComposerClient::LayerRequest;
using PerFrameMetadata = IComposerClient::PerFrameMetadata;
using PerFrameMetadataKey = IComposerClient::PerFrameMetadataKey;
using PerFrameMetadataBlob = IComposerClient::PerFrameMetadataBlob;
using PowerMode = IComposerClient::PowerMode;
using Vsync = IComposerClient::Vsync;
using VsyncPeriodChangeConstraints = IComposerClient::VsyncPeriodChangeConstraints;
} // namespace hardware::graphics::composer::hal
inline bool hasChangesError(hardware::graphics::composer::hal::Error error) {
return ERROR_HAS_CHANGES == static_cast<int32_t>(error);
}
inline std::string to_string(hardware::graphics::composer::hal::Attribute attribute) {
switch (attribute) {
case hardware::graphics::composer::hal::Attribute::INVALID:
return "Invalid";
case hardware::graphics::composer::hal::Attribute::WIDTH:
return "Width";
case hardware::graphics::composer::hal::Attribute::HEIGHT:
return "Height";
case hardware::graphics::composer::hal::Attribute::VSYNC_PERIOD:
return "VsyncPeriod";
case hardware::graphics::composer::hal::Attribute::DPI_X:
return "DpiX";
case hardware::graphics::composer::hal::Attribute::DPI_Y:
return "DpiY";
default:
return "Unknown";
}
}
inline std::string to_string(hardware::graphics::composer::hal::Composition composition) {
switch (composition) {
case hardware::graphics::composer::hal::Composition::INVALID:
return "Invalid";
case hardware::graphics::composer::hal::Composition::CLIENT:
return "Client";
case hardware::graphics::composer::hal::Composition::DEVICE:
return "Device";
case hardware::graphics::composer::hal::Composition::SOLID_COLOR:
return "SolidColor";
case hardware::graphics::composer::hal::Composition::CURSOR:
return "Cursor";
case hardware::graphics::composer::hal::Composition::SIDEBAND:
return "Sideband";
default:
return "Unknown";
}
}
inline std::string to_string(hardware::graphics::composer::hal::V2_4::Error error) {
// 5 is reserved for historical reason, during validation 5 means has changes.
if (ERROR_HAS_CHANGES == static_cast<int32_t>(error)) {
return "HasChanges";
}
switch (error) {
case hardware::graphics::composer::hal::V2_4::Error::NONE:
return "None";
case hardware::graphics::composer::hal::V2_4::Error::BAD_CONFIG:
return "BadConfig";
case hardware::graphics::composer::hal::V2_4::Error::BAD_DISPLAY:
return "BadDisplay";
case hardware::graphics::composer::hal::V2_4::Error::BAD_LAYER:
return "BadLayer";
case hardware::graphics::composer::hal::V2_4::Error::BAD_PARAMETER:
return "BadParameter";
case hardware::graphics::composer::hal::V2_4::Error::NO_RESOURCES:
return "NoResources";
case hardware::graphics::composer::hal::V2_4::Error::NOT_VALIDATED:
return "NotValidated";
case hardware::graphics::composer::hal::V2_4::Error::UNSUPPORTED:
return "Unsupported";
case hardware::graphics::composer::hal::V2_4::Error::SEAMLESS_NOT_ALLOWED:
return "SeamlessNotAllowed";
case hardware::graphics::composer::hal::V2_4::Error::SEAMLESS_NOT_POSSIBLE:
return "SeamlessNotPossible";
default:
return "Unknown";
}
}
inline std::string to_string(hardware::graphics::composer::hal::Error error) {
return to_string(static_cast<hardware::graphics::composer::hal::V2_4::Error>(error));
}
inline std::string to_string(hardware::graphics::composer::hal::PowerMode mode) {
switch (mode) {
case hardware::graphics::composer::hal::PowerMode::OFF:
return "Off";
case hardware::graphics::composer::hal::PowerMode::DOZE:
return "Doze";
case hardware::graphics::composer::hal::PowerMode::ON:
return "On";
case hardware::graphics::composer::hal::PowerMode::DOZE_SUSPEND:
return "DozeSuspend";
case hardware::graphics::composer::hal::PowerMode::ON_SUSPEND:
return "OnSuspend";
default:
return "Unknown";
}
}
inline std::string to_string(hardware::graphics::composer::hal::Vsync vsync) {
switch (vsync) {
case hardware::graphics::composer::hal::Vsync::ENABLE:
return "Enable";
case hardware::graphics::composer::hal::Vsync::DISABLE:
return "Disable";
default:
return "Unknown";
}
}
} // namespace android
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