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/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#pragma once
#include "DRMUtils.h"
#include <cstdint>
#include <deque>
#include <map>
#include <memory>
namespace KODI
{
namespace WINDOWING
{
namespace GBM
{
class CDRMAtomic : public CDRMUtils
{
public:
CDRMAtomic() = default;
~CDRMAtomic() override = default;
void FlipPage(struct gbm_bo* bo, bool rendered, bool videoLayer) override;
bool SetVideoMode(const RESOLUTION_INFO& res, struct gbm_bo* bo) override;
bool SetActive(bool active) override;
bool InitDrm() override;
void DestroyDrm() override;
bool AddProperty(CDRMObject* object, const char* name, uint64_t value);
bool DisplayHardwareScalingEnabled();
private:
void DrmAtomicCommit(int fb_id, int flags, bool rendered, bool videoLayer);
bool SetScalingFilter(CDRMObject* object, const char* name, const char* type);
bool m_need_modeset;
bool m_active = true;
class CDRMAtomicRequest
{
public:
CDRMAtomicRequest();
~CDRMAtomicRequest() = default;
CDRMAtomicRequest(const CDRMAtomicRequest& right) = delete;
drmModeAtomicReqPtr Get() const { return m_atomicRequest.get(); }
bool AddProperty(CDRMObject* object, const char* name, uint64_t value);
void LogAtomicRequest();
static void LogAtomicDiff(CDRMAtomicRequest* current, CDRMAtomicRequest* old);
private:
static void LogAtomicRequest(
uint8_t logLevel, std::map<CDRMObject*, std::map<uint32_t, uint64_t>>& atomicRequestItems);
std::map<CDRMObject*, std::map<uint32_t, uint64_t>> m_atomicRequestItems;
struct DrmModeAtomicReqDeleter
{
void operator()(drmModeAtomicReqPtr p) const;
};
std::unique_ptr<drmModeAtomicReq, DrmModeAtomicReqDeleter> m_atomicRequest;
};
CDRMAtomicRequest* m_req = nullptr;
std::deque<std::unique_ptr<CDRMAtomicRequest>> m_atomicRequestQueue;
};
}
}
}
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