Error_t CCommandLineOptions::process( int argc, char* argv[] )
{
if (!m_bIsInitialized)
return kNotInitializedError;
if (!argv || argc < 2)
return kFunctionInvalidArgsError;
for (int i = 1; i < argc; i++)
{
int iIdx = getBufferIdx(argv[i]);
if (iIdx < 0)
continue;
assert(iIdx <= m_iNumOfOptions);
if (m_ppCOptions[iIdx]->getType() == COption::OptionType_t::kBool)
m_ppCClArgs[iIdx]->setCurrOption();
else
{
if (i < argc-1)
{
m_ppCClArgs[iIdx]->setCurrOption(argv[i+1]);
if (getBufferIdx(argv[i+1]) >= 0)
{
return kInvalidString;
}
i++;
}
}
}
return kNoError;
}
bool CCommandLineOptions::isOptionSet( int iIdentifier ) const
{
int iIdx = getBufferIdx(iIdentifier);
if (iIdx >+ m_iNumOfOptions || iIdx < 0)
return false;
return m_ppCClArgs[iIdx]->isSet();
}
bool CCommandLineOptions::isOptionSet( std::string argv ) const
{
int iIdx = getBufferIdx(argv);
if (iIdx >= m_iNumOfOptions || iIdx < 0)
return false;
return m_ppCClArgs[iIdx]->isSet();
}
Error_t CCommandLineOptions::getOption( std::string argv, std::string& sResult ) const
{
if (!isOptionSet(argv))
return kNotInitializedError;
int iIdx = getBufferIdx(argv);
sResult = m_ppCClArgs[iIdx]->getArg();
return kNoError;
}
int PreviewStream::allocateBuffers(int /*width*/, int /*height*/,
int /*format*/, int /*numBufs*/ )
{
int index = -1;
int ret = NO_ERROR;
//In DeviceAdapter::handleFrameRelease, if mPreviewing is false,
//will not dec mRefCount. This will happen when performance is low.
//So need zero ref count.
for (int i = 0; i < mTotalBuffers; i++) {
// FLOGI("==== PreviewStream::allocateBuffers, i %d, state %d, ref %d",
// i, mCameraBuffer[i].getState(), mCameraBuffer[i].getRefCount());
mCameraBuffer[i].ZeroRefCount();
}
for (int i = 0; i < mMaxProducerBuffers; i++) {
buffer_handle_t *buf_h = NULL;
ret = mNativeWindow->dequeue_buffer(mNativeWindow, &buf_h);
if (ret != 0) {
FLOGE("dequeueBuffer failed: %s (%d)", strerror(-ret), -ret);
if (ENODEV == ret) {
FLOGE("Preview surface abandoned!");
mNativeWindow = NULL;
}
return ret;
}
index = getBufferIdx(buf_h);
if (index < 0 || index >= mTotalBuffers) {
FLOGE("%s dequeue invalid buffer", __FUNCTION__);
return BAD_VALUE;
}
mCameraBuffer[index].setState(CameraFrame::BUFS_FREE);
if(mDeviceAdapter.get() && mDeviceAdapter->UseMJPG()) {
mDeviceAdapter.get()->mVPUPhyAddr[i] = (unsigned char*)mCameraBuffer[index].mPhyAddr;
mDeviceAdapter.get()->mVPUVirtAddr[i] = (unsigned char*)mCameraBuffer[index].mVirtAddr;
FLOGI("allocateBuffers, index %d, phyAddr 0x%x", index, mCameraBuffer[index].mPhyAddr);
}
}
for (int i = 0; i < mTotalBuffers; i++) {
int state = mCameraBuffer[i].getState();
if (state != CameraFrame::BUFS_FREE) {
mCameraBuffer[i].setState(CameraFrame::BUFS_IN_SERVICE);
// The frame held in service.
// Make sure we dont add one more reference
// count for it
if(!mCameraBuffer[i].getRefCount())
mCameraBuffer[i].addReference();
}
if(mDeviceAdapter.get() && mDeviceAdapter->UseMJPG()) {
mCameraBuffer[i].mBindUVCBufIdx = -1;
mCameraBuffer[i].mpFrameBuf = NULL;
}
}
dispatchBuffers(&mCameraBuffer[0], mTotalBuffers, BUFFER_CREATE);
return ret;
}
