81 lines
2.0 KiB
C++
Executable File
81 lines
2.0 KiB
C++
Executable File
/****************************************************************************
|
|
*
|
|
* Copyright (c) 2023 by Rockchip Corp. All rights reserved.
|
|
*
|
|
* The material in this file is confidential and contains trade secrets
|
|
* of Rockchip Corporation. This is proprietary information owned by
|
|
* Rockchip Corporation. No part of this work may be disclosed,
|
|
* reproduced, copied, transmitted, or used in any way for any purpose,
|
|
* without the express written permission of Rockchip Corporation.
|
|
*
|
|
*****************************************************************************/
|
|
#ifndef SVEP_BUFFER_H
|
|
#define SVEP_BUFFER_H
|
|
|
|
#include "Gralloc.h"
|
|
#include "MemcAutoFd.h"
|
|
|
|
#include <ui/GraphicBuffer.h>
|
|
|
|
namespace android {
|
|
|
|
class Buffer {
|
|
public:
|
|
Buffer(int w, int h, int format, std::string sName_);
|
|
Buffer(int w, int h, int format, uint64_t usage, std::string name);
|
|
~Buffer();
|
|
int Init();
|
|
bool initCheck();
|
|
buffer_handle_t GetHandle();
|
|
uint64_t GetId();
|
|
int GetFd();
|
|
std::string GetName();
|
|
int GetWidth();
|
|
int GetHeight();
|
|
int GetFormat();
|
|
int GetStride();
|
|
int GetByteStride();
|
|
int GetSize();
|
|
int GetUsage();
|
|
uint32_t GetFourccFormat();
|
|
uint64_t GetModifier();
|
|
uint64_t GetBufferId();
|
|
MemcUniqueFd GetFinishFence();
|
|
int SetFinishFence(int fence);
|
|
int WaitFinishFence();
|
|
int SetReleaseFence(int fence);
|
|
int MergeReleaseFence(int fd);
|
|
MemcUniqueFd GetReleaseFence();
|
|
MemcOutputFd ReleaseFenceOutput();
|
|
int WaitReleaseFence();
|
|
int DumpData();
|
|
int FillFromFile(const char* file_name);
|
|
|
|
private:
|
|
uint64_t uId;
|
|
// BufferInfo
|
|
int iFd_;
|
|
int iWidth_;
|
|
int iHeight_;
|
|
int iFormat_;
|
|
int iStride_;
|
|
int iByteStride_;
|
|
int iSize_;
|
|
uint64_t iUsage_;
|
|
uint32_t uFourccFormat_;
|
|
uint64_t uModifier_;
|
|
uint64_t uBufferId_;
|
|
// Fence info
|
|
MemcUniqueFd iFinishFence_;
|
|
MemcUniqueFd iReleaseFence_;
|
|
// Init flags
|
|
bool bInit_;
|
|
std::string sName_;
|
|
buffer_handle_t buffer_;
|
|
sp<GraphicBuffer> ptrBuffer_;
|
|
Gralloc *ptrGralloc_;
|
|
};
|
|
|
|
}// namespace android
|
|
#endif
|