//-----------------------------------------------------------------------------
MBOOL
VideoSnapshotScenario::
encodeJpg(
JpgTypeEnum jpgType,
MemTypeEnum srcMemType,
MemTypeEnum dstMemType,
MUINT32 quality,
MBOOL enableSOI)
{
FUNCTION_IN;
//
MBOOL result = MTRUE;
MUINT32 timeout = 0;
//
MY_LOGD("jpgType(%d),srcMemType(%d),dstMemType(%d),quality(%d)",jpgType,srcMemType,dstMemType,quality);
MY_LOGD("VA:Src(0x%08X~0x%08X),Dst(0x%08X~0x%08X)",
mIMemBufInfo[srcMemType].virtAddr,
mIMemBufInfo[srcMemType].virtAddr+mIMemBufInfo[srcMemType].size,
mIMemBufInfo[dstMemType].virtAddr,
mIMemBufInfo[dstMemType].virtAddr+mIMemBufInfo[dstMemType].size);
MY_LOGD("PA:Src(0x%08X~0x%08X),Dst(0x%08X~0x%08X)",
mIMemBufInfo[srcMemType].phyAddr,
mIMemBufInfo[srcMemType].phyAddr+mIMemBufInfo[srcMemType].size,
mIMemBufInfo[dstMemType].phyAddr,
mIMemBufInfo[dstMemType].phyAddr+mIMemBufInfo[dstMemType].size);
//
JpgEncHal* pJpgEncoder = new JpgEncHal();
// (1). Lock
while(1)
{
if(pJpgEncoder->lock())
{
MY_LOGD("Lock OK");
break;
}
//
timeout++;
if(timeout > JPG_LOCK_TIMEOUT_CNT)
{
MY_LOGE("Lock fail");
goto EXIT;
}
usleep(JPG_LOCK_TIMEOUT_SLEEP);
}
// (2). size, format, addr
pJpgEncoder->setEncSize(
mJpgInfo[jpgType].width,
mJpgInfo[jpgType].height,
JpgEncHal::kENC_YUY2_Format);
pJpgEncoder->setSrcAddr(
(void*)(mIMemBufInfo[srcMemType].virtAddr),
(void*)NULL);
pJpgEncoder->setSrcBufSize(
pJpgEncoder->getSrcBufMinStride(),
mIMemBufInfo[srcMemType].size,
0);
// (3). set quality
pJpgEncoder->setQuality(quality);
// (4). dst addr, size
pJpgEncoder->setDstAddr((void*)(mIMemBufInfo[dstMemType].virtAddr));
pJpgEncoder->setDstSize(mIMemBufInfo[dstMemType].size);
// (6). set SOI
pJpgEncoder->enableSOI(enableSOI);
// (7). ION mode
if(mIMemBufInfo[dstMemType].memID >= 0)
{
pJpgEncoder->setIonMode(MTRUE);
}
else
{
pJpgEncoder->setIonMode(MFALSE);
}
pJpgEncoder->setSrcFD(
mIMemBufInfo[srcMemType].memID,
mIMemBufInfo[srcMemType].memID);
pJpgEncoder->setDstFD(mIMemBufInfo[dstMemType].memID);
// (8). Start
if(pJpgEncoder->start(&mJpgInfo[jpgType].bitStrSize))
{
MY_LOGD("Encode OK,size(%d)", mJpgInfo[jpgType].bitStrSize);
}
else
{
mJpgInfo[jpgType].bitStrSize = 0;
MY_LOGE("Encode Fail");
}
//
pJpgEncoder->unlock();
//
EXIT:
delete pJpgEncoder;
FUNCTION_OUT;
return result;
}
MBOOL
PREFEATUREABSE::
createJpegImg(NSCamHW::ImgBufInfo const & rSrcBufInfo
, MUINT32 quality
, bool fIsAddSOI
, NSCamHW::ImgBufInfo const & rDstBufInfo
, MUINT32 & u4EncSize)
{
MBOOL ret = MTRUE;
// (0). debug
MY_LOGD("[createJpegImg] - rSrcImgBufInfo.u4BufVA=0x%x", rSrcBufInfo.u4BufVA);
MY_LOGD("[createJpegImg] - rSrcImgBufInfo.eImgFmt=%d", rSrcBufInfo.eImgFmt);
MY_LOGD("[createJpegImg] - rSrcImgBufInfo.u4ImgWidth=%d", rSrcBufInfo.u4ImgWidth);
MY_LOGD("[createJpegImg] - rSrcImgBufInfo.u4ImgHeight=%d", rSrcBufInfo.u4ImgHeight);
MY_LOGD("[createJpegImg] - jpgQuality=%d", quality);
//
// (1). Create Instance
JpgEncHal* pJpgEncoder = new JpgEncHal();
// (1). Lock
if(!pJpgEncoder->lock())
{
MY_LOGE("can't lock jpeg resource");
goto EXIT;
}
// (2). size, format, addr
if (eImgFmt_YUY2 == rSrcBufInfo.eImgFmt)
{
MY_LOGD("jpeg source YUY2");
pJpgEncoder->setEncSize(rSrcBufInfo.u4ImgWidth, rSrcBufInfo.u4ImgHeight,
JpgEncHal:: kENC_YUY2_Format);
pJpgEncoder->setSrcAddr((void *)rSrcBufInfo.u4BufVA, (void *)NULL);
pJpgEncoder->setSrcBufSize(pJpgEncoder->getSrcBufMinStride() ,rSrcBufInfo.u4BufSize, 0);
}
else if (eImgFmt_NV21 == rSrcBufInfo.eImgFmt)
{
MY_LOGD("jpeg source NV21");
pJpgEncoder->setEncSize(rSrcBufInfo.u4ImgWidth, rSrcBufInfo.u4ImgHeight,
JpgEncHal:: kENC_NV21_Format);
pJpgEncoder->setSrcAddr((void *)rSrcBufInfo.u4BufVA, (void *)(rSrcBufInfo.u4BufVA + rSrcBufInfo.u4ImgWidth * rSrcBufInfo.u4ImgHeight));
pJpgEncoder->setSrcBufSize(pJpgEncoder->getSrcBufMinStride(), rSrcBufInfo.u4ImgWidth * rSrcBufInfo.u4ImgHeight,
rSrcBufInfo.u4ImgWidth * rSrcBufInfo.u4ImgHeight / 2);
}
else
{
MY_LOGE("Not support image format:0x%x", rSrcBufInfo.eImgFmt);
goto EXIT;
}
// (3). set quality
pJpgEncoder->setQuality(quality);
// (4). dst addr, size
pJpgEncoder->setDstAddr((void *)rDstBufInfo.u4BufVA);
pJpgEncoder->setDstSize(rDstBufInfo.u4BufSize);
// (6). set SOI
pJpgEncoder->enableSOI((fIsAddSOI > 0) ? 1 : 0);
// (7). ION mode
if ( rSrcBufInfo.i4MemID > 0 )
{
pJpgEncoder->setIonMode(1);
pJpgEncoder->setSrcFD(rSrcBufInfo.i4MemID, rSrcBufInfo.i4MemID);
pJpgEncoder->setDstFD(rDstBufInfo.i4MemID);
}
// (8). Start
if (pJpgEncoder->start(&u4EncSize))
{
MY_LOGD("Jpeg encode done, size = %d", u4EncSize);
ret = MTRUE;
}
else
{
pJpgEncoder->unlock();
goto EXIT;
}
pJpgEncoder->unlock();
EXIT:
delete pJpgEncoder;
MY_LOGD("[init] - X. ret: %d.", ret);
return ret;
}
MBOOL
JpegCodec::
encode(ImgBufInfo const rSrcBufInfo, ImgBufInfo const rDstBufInfo, MUINT32 const u4Quality, MUINT32 const u4IsSOI, MUINT32 &u4EncSize)
{
FUNCTION_LOG_START;
MtkCamUtils::CamProfile profile("encode", "JpegCodec");
MBOOL ret = MFALSE;
JpgEncHal* pJpgEncoder = new JpgEncHal();
// (1). Lock
if(!pJpgEncoder->lock())
{
MY_LOGE("can't lock jpeg resource");
goto EXIT;
}
// (2). size, format, addr
if (eImgFmt_YUY2 == rSrcBufInfo.eImgFmt)
{
pJpgEncoder->setEncSize(rSrcBufInfo.u4ImgWidth, rSrcBufInfo.u4ImgHeight,
JpgEncHal:: kENC_YUY2_Format);
pJpgEncoder->setSrcAddr((void *)rSrcBufInfo.u4BufVA, (void *)NULL);
pJpgEncoder->setSrcBufSize(pJpgEncoder->getSrcBufMinStride() ,rSrcBufInfo.u4BufSize, 0);
}
else if (eImgFmt_NV21 == rSrcBufInfo.eImgFmt)
{
pJpgEncoder->setEncSize(rSrcBufInfo.u4ImgWidth, rSrcBufInfo.u4ImgHeight,
JpgEncHal:: kENC_NV12_Format);
pJpgEncoder->setSrcAddr((void *)rSrcBufInfo.u4BufVA, (void *)(rSrcBufInfo.u4BufVA + rSrcBufInfo.u4ImgWidth * rSrcBufInfo.u4ImgHeight));
pJpgEncoder->setSrcBufSize(pJpgEncoder->getSrcBufMinStride(), rSrcBufInfo.u4ImgWidth * rSrcBufInfo.u4ImgHeight,
rSrcBufInfo.u4ImgWidth * rSrcBufInfo.u4ImgHeight / 2);
}
else
{
MY_LOGE("Not support image format:0x%x", rSrcBufInfo.eImgFmt);
goto EXIT;
}
// (3). set quality
pJpgEncoder->setQuality(u4Quality);
// (4). dst addr, size
pJpgEncoder->setDstAddr((void *)rDstBufInfo.u4BufVA);
pJpgEncoder->setDstSize(rDstBufInfo.u4BufSize);
// (6). set SOI
pJpgEncoder->enableSOI((u4IsSOI > 0) ? 1 : 0);
// (7). ION mode
//if (eMemoryType_ION == rSrcBufInfo.eMemType)
if ( rSrcBufInfo.i4MemID > 0 )
{
pJpgEncoder->setIonMode(1);
pJpgEncoder->setSrcFD(rSrcBufInfo.i4MemID, rSrcBufInfo.i4MemID);
pJpgEncoder->setDstFD(rDstBufInfo.i4MemID);
}
// (8). Start
if (pJpgEncoder->start(&u4EncSize))
{
MY_LOGD("Jpeg encode done, size = %d", u4EncSize);
ret = MTRUE;
}
else
{
pJpgEncoder->unlock();
goto EXIT;
}
pJpgEncoder->unlock();
profile.print();
EXIT:
delete pJpgEncoder;
FUNCTION_LOG_END;
return ret;
}
