194 lines
4.1 KiB
C++
Executable File
194 lines
4.1 KiB
C++
Executable File
/******************************************************************************
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Copyright (C), 2001-2016, Allwinner Tech. Co., Ltd.
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******************************************************************************
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File Name : VIPPOSD.h
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Version : Initial Draft
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Author : Allwinner BU3-PD2 Team
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Created : 2016/12/01
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Last Modified :
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Description : some structure of VIPP OSD to share
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Function List :
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History :
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******************************************************************************/
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#define LOG_NDEBUG 0
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#define LOG_TAG "VIPPOSD"
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#include <utils/plat_log.h>
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#include <string.h>
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#include <VIPPOSD.h>
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namespace EyeseeLinux {
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/*
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status_t OSDRectInfo::AllocBuffer(int nBufSize)
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{
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status_t ret = NO_ERROR;
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if(mpBuf!=NULL)
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{
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aloge("fatal error! why osd rect already has buffer?");
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free(mpBuf);
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mpBuf = NULL;
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mBufSize = 0;
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}
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if(mBufSize!=0)
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{
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aloge("fatal error! why osd rect buf size[%d] is not zero?", mBufSize);
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mBufSize = 0;
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}
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if(nBufSize > 0)
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{
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mpBuf = malloc(nBufSize);
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if(mpBuf!=NULL)
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{
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mBufSize = nBufSize;
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}
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else
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{
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aloge("fatal error! malloc fail!");
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ret = NO_MEMORY;
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}
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}
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else
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{
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aloge("fatal error! bufSize[%d] is wrong, no need malloc!", nBufSize);
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}
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return ret;
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}
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status_t OSDRectInfo::FreeBuffer()
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{
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status_t ret = NO_ERROR;
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if(mpBuf!=NULL)
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{
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free(mpBuf);
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mpBuf = NULL;
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mBufSize = 0;
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}
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if(mBufSize!=0)
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{
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aloge("fatal error! why osd rect buf size[%d] is not zero?", mBufSize);
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mBufSize = 0;
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}
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return ret;
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}
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void* OSDRectInfo::GetBuffer()
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{
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return mpBuf;
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}
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int OSDRectInfo::GetBufferSize()
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{
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return mBufSize;
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}
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OSDRectInfo::OSDRectInfo(const OSDRectInfo& rhs)
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{
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mType = rhs.mType;
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mFormat = rhs.mFormat;
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mColor = rhs.mColor;
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mRect = rhs.mRect;
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mpBuf = NULL;
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mBufSize = 0;
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if(rhs.mpBuf)
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{
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if(rhs.mBufSize > 0)
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{
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mpBuf = malloc(rhs.mBufSize);
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if(mpBuf!=NULL)
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{
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mBufSize = rhs.mBufSize;
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memcpy(mpBuf, rhs.mpBuf, mBufSize);
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}
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else
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{
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aloge("fatal error! malloc fail!");
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}
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}
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else
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{
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aloge("fatal error! buf[%p], size[%d]", rhs.mpBuf, rhs.mBufSize);
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}
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}
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}
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OSDRectInfo& OSDRectInfo::operator= (const OSDRectInfo& rhs)
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{
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mType = rhs.mType;
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mFormat = rhs.mFormat;
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mColor = rhs.mColor;
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mRect = rhs.mRect;
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if(mpBuf!=NULL)
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{
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if(mBufSize > 0)
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{
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// alogv("free osd rect buf[%p]size[%d]", mpBuf, mBufSize);
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}
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else
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{
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aloge("fatal error! buf[%p]size[%d]", mpBuf, mBufSize);
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}
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free(mpBuf);
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}
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else
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{
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if(mBufSize != 0)
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{
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aloge("fatal error! buf[%p]size[%d]", mpBuf, mBufSize);
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}
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}
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mpBuf = NULL;
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mBufSize = 0;
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if(rhs.mpBuf)
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{
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if(rhs.mBufSize > 0)
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{
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mpBuf = malloc(rhs.mBufSize);
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if(mpBuf!=NULL)
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{
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mBufSize = rhs.mBufSize;
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memcpy(mpBuf, rhs.mpBuf, mBufSize);
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}
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else
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{
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aloge("fatal error! malloc fail!");
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}
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}
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else
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{
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aloge("fatal error! buf[%p], size[%d]", rhs.mpBuf, rhs.mBufSize);
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}
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}
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return *this;
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}
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OSDRectInfo::OSDRectInfo()
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{
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mType = OSDType_Overlay;
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mFormat = MM_PIXEL_FORMAT_RGB_8888;
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mColor = 0;
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mRect = {0, 0, 0, 0};
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mpBuf = NULL;
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mBufSize = 0;
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}
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OSDRectInfo::~OSDRectInfo()
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{
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if(mpBuf!=NULL)
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{
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if(mType != OSDType_Overlay)
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{
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aloge("fatal error! osd type[0x%x] is wrong!", mType);
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}
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if(0 == mBufSize)
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{
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aloge("fatal error! bufSize == 0!");
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}
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alogv("free osd rect buf[%p]size[%d]", mpBuf, mBufSize);
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free(mpBuf);
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}
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}
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*/
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}
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