short
IsolatedScalarUDF::generateShape(CollHeap * c, char * buf,
NAString * shapeStr)
{
Space *space = (Space *)c;
char mybuf[100];
sprintf (mybuf, "isolated_scalar_udf");
outputBuffer (space, buf, mybuf, shapeStr);
if (getRoutineDesc() &&
getRoutineDesc()->getNARoutine() &&
getRoutineDesc()->getNARoutine()->getRoutineName())
{
NAString fmtdStr;
ToQuotedString(fmtdStr, getRoutineDesc()->getNARoutine()->
getRoutineName()->getQualifiedNameObj().
getQualifiedNameAsAnsiString().data());
snprintf (mybuf, 100, "(scalar_udf %s", fmtdStr.data());
outputBuffer (space, buf, mybuf, shapeStr);
if (getRoutineDesc()->isUUDFRoutine() &&
getRoutineDesc()->getActionNARoutine() &&
getRoutineDesc()->getActionNARoutine()->getActionName())
{
ToQuotedString(fmtdStr, getRoutineDesc()->getActionNARoutine()->
getActionName()->data());
snprintf (mybuf, 100, ", udf_action %s", fmtdStr.data());
outputBuffer (space, buf, mybuf, shapeStr);
}
strcpy(mybuf, ")");
outputBuffer (space, buf, mybuf, shapeStr);
}
return 0;
}
short PhysSample::generateShape(CollHeap * c, char * buf, NAString * shapeStr)
{
Space * space = (Space *)c;
char mybuf[100];
sprintf(mybuf, "sample(");
outputBuffer(space, buf, mybuf, shapeStr);
child(0)->generateShape(space, buf, shapeStr);
sprintf(mybuf, ")");
outputBuffer(space, buf, mybuf, shapeStr);
return 0;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RifEclipseDataTableFormatter::tableCompleted()
{
outputBuffer();
// Output an "empty" line after a finished table
m_out << m_tableRowPrependText << m_tableRowAppendText << "\n";
}
//---------------------------------------------------------------
void
FilterYUV411toYUV::process()
{
unsigned char const * src_img = inputBuffer();
unsigned char * tgt_img = outputBuffer();
int srcImgSize = getImageSize(inputFormat_);
for (int i = 0; i < srcImgSize; i += 6) {
register int u = src_img[i];
register int y0 = src_img[i+1];
register int y1 = src_img[i+2];
register int v = src_img[i+3];
register int y2 = src_img[i+4];
register int y3 = src_img[i+5];
*(tgt_img++) = y0;
*(tgt_img++) = u;
*(tgt_img++) = v;
*(tgt_img++) = y1;
*(tgt_img++) = u;
*(tgt_img++) = v;
*(tgt_img++) = y2;
*(tgt_img++) = u;
*(tgt_img++) = v;
*(tgt_img++) = y3;
*(tgt_img++) = u;
*(tgt_img++) = v;
}
}
//--------------------------------------------------------------------
void
DevicePlayer::process()
{
ACE_Time_Value now = ACE_OS::gettimeofday();
if (playerClient->Read()) {
throw Miro::EDevIO("Could not read from Player camera");
}
assert(inputFormat_.width==playerCamera->width);
assert(inputFormat_.height==playerCamera->height);
unsigned char * outBuffer = outputBuffer();
unsigned char * inBuffer = playerCamera->image;
//do work
unsigned long int i;
for (i=0; i<playerCamera->imageSize; i++) {
*outBuffer=*inBuffer++;
outBuffer++;
}
bufferManager_->bufferTimeStamp(outputBufferIndex_,
ACE_OS::gettimeofday());
}
void GPU::merge(uint32_t *input, size *positions, size n) const
{
cl::make_kernel<cl::Buffer&,cl::Buffer&,cl::Buffer&> merge(this->kmerge);
cl::make_kernel<cl::Buffer&,size,size> updatePositions(this->kupdatePositions);
cl::CommandQueue queue(context,dev);
size len=positions[n];
cl::Buffer inputBuffer(context, CL_MEM_READ_WRITE, sizeof(uint32_t)*len);
queue.enqueueWriteBuffer(inputBuffer, false, 0, sizeof(uint32_t)*len, input);
cl::Buffer outputBuffer(context, CL_MEM_READ_WRITE, sizeof(uint32_t)*len);
cl::Buffer positionsBuffer(context, CL_MEM_READ_WRITE, sizeof(size)*(n+1));
queue.enqueueWriteBuffer(positionsBuffer, false, 0, (n+1)*sizeof(size), positions);
if(n%2)
queue.enqueueCopyBuffer(inputBuffer, outputBuffer, sizeof(uint32_t)*positions[n-1],sizeof(uint32_t)*positions[n-1], (positions[n]-positions[n-1])*sizeof(uint32_t)); //kopiowanie ostatniego fragmentu, który przez pewien czas może nie być mergowany (jak długo jest nieparzysta liczba list)
while(n>1)
{
// std::clog<<n<<": ";
// std::copy(positions,positions+n+1,std::ostream_iterator<size>(std::clog," "));
// std::clog<<std::endl;
merge(cl::EnqueueArgs(queue,n/2),inputBuffer,outputBuffer,positionsBuffer);
size o=n;
n-=n/2;
updatePositions(cl::EnqueueArgs(queue,1),positionsBuffer,o,n);
std::swap(inputBuffer,outputBuffer);
}
queue.enqueueReadBuffer(inputBuffer, false, 0, sizeof(uint32_t)*len, input);
queue.finish();
}
void FinalWidget::mouseMoveEvent(QMouseEvent *event)
{
if (!(event->buttons() & Qt::LeftButton))
return;
if ((event->pos() - dragStartPosition).manhattanLength()
< QApplication::startDragDistance())
return;
if (!hasImage)
return;
QDrag *drag = new QDrag(this);
QMimeData *mimeData = new QMimeData;
//! [0]
QByteArray output;
QBuffer outputBuffer(&output);
outputBuffer.open(QIODevice::WriteOnly);
imageLabel->pixmap()->toImage().save(&outputBuffer, "PNG");
mimeData->setData("image/png", output);
//! [0]
/*
//! [1]
mimeData->setImageData(QVariant(*imageLabel->pixmap()));
//! [1]
*/
drag->setMimeData(mimeData);
drag->setPixmap(imageLabel->pixmap()->scaled(64, 64, Qt::KeepAspectRatio));
//! [2]
drag->setHotSpot(QPoint(drag->pixmap().width()/2,
drag->pixmap().height()));
//! [2]
drag->start();
}
OutputStream createOutputCompressedFileStream(const std::string &fileName)
{
OutputStream outputStream;
boost::shared_ptr<OutputCompressedFileStreamBuffer> outputBuffer(new OutputCompressedFileStreamBuffer(fileName));
outputStream.setBuffer(outputBuffer);
return outputStream;
}
// verifies that the specified mb sequences decode to the specified wc sequence
void MBConvTestCase::TestDecoder(
const wchar_t* wideBuffer, // the same character sequence as multiBuffer, encoded as wchar_t
size_t wideChars, // the number of wide characters at wideBuffer
const char* multiBuffer, // a multibyte encoded character sequence that can be decoded by "converter"
size_t multiBytes, // the byte length of the multibyte character sequence that can be decoded by "converter"
wxMBConv* converter, // the wxMBConv object that can decode multiBuffer into a wide character sequence
int sizeofNull // number of bytes occupied by terminating null in this encoding
)
{
const unsigned UNINITIALIZED = 0xcd;
// copy the input bytes into a null terminated buffer
wxCharBuffer inputCopy( multiBytes+sizeofNull );
memcpy( inputCopy.data(), multiBuffer, multiBytes );
memset( &inputCopy.data()[multiBytes], 0, sizeofNull );
// calculate the output size
size_t outputWritten = converter->MB2WC
(
0,
(const char*)inputCopy.data(),
0
);
// make sure the correct output length was calculated
CPPUNIT_ASSERT( outputWritten == wideChars );
// convert the string
size_t guardChars = 8; // to make sure we're not overrunning the output buffer
size_t nullCharacters = 1;
size_t outputBufferChars = outputWritten + nullCharacters + guardChars;
wxWCharBuffer outputBuffer(outputBufferChars);
memset( outputBuffer.data(), UNINITIALIZED, outputBufferChars*sizeof(wchar_t) );
outputWritten = converter->MB2WC
(
outputBuffer.data(),
(const char*)inputCopy.data(),
outputBufferChars
);
// make sure the correct number of characters were outputs
CPPUNIT_ASSERT( outputWritten == wideChars );
// make sure the characters generated are correct
CPPUNIT_ASSERT( 0 == memcmp( outputBuffer, wideBuffer, wideChars*sizeof(wchar_t) ) );
// the output buffer should be null terminated
CPPUNIT_ASSERT( outputBuffer[outputWritten] == 0 );
// make sure the rest of the output buffer is untouched
for ( size_t i = (wideChars+1)*sizeof(wchar_t); i < (outputBufferChars*sizeof(wchar_t)); i++ )
{
CPPUNIT_ASSERT( ((unsigned char*)outputBuffer.data())[i] == UNINITIALIZED );
}
#if wxUSE_UNICODE && wxUSE_STREAMS
TestStreamDecoder( wideBuffer, wideChars, multiBuffer, multiBytes, converter );
#endif
}
void FilterApiTest::testFaceInterpretationFilter()
{
// Input data to feed to the filter
TimedXyzData inputData[] = {
TimedXyzData( 0, 0, 0,-981),
TimedXyzData(1000000, 0, 0, 981),
TimedXyzData(2000000, 0, 0,-981),
TimedXyzData(2100000, 0, 0, 981),
TimedXyzData(2200000, 0, 0,-981)
};
// Expected output data
PoseData expectedResult[] = {
PoseData( 0, PoseData::FaceUp),
PoseData(1000000, PoseData::FaceDown),
PoseData(2000000, PoseData::FaceUp),
};
int numInputs = (sizeof(inputData) / sizeof(TimedXyzData));
int numOutputs = (sizeof(expectedResult) / sizeof(PoseData));
FilterBase* faceInterpreterFilter = OrientationInterpreter::factoryMethod();
Bin filterBin;
DummyAdaptor<TimedXyzData> dummyAdaptor;
RingBuffer<PoseData> outputBuffer(10);
filterBin.add(&dummyAdaptor, "adapter");
filterBin.add(faceInterpreterFilter, "filter");
filterBin.add(&outputBuffer, "buffer");
filterBin.join("adapter", "source", "filter", "accsink");
filterBin.join("filter", "face", "buffer", "sink");
DummyDataEmitter<PoseData> dbusEmitter;
Bin marshallingBin;
marshallingBin.add(&dbusEmitter, "testdataemitter");
outputBuffer.join(&dbusEmitter);
// Setup data
dummyAdaptor.setTestData(numInputs, inputData);
dbusEmitter.setExpectedData(numOutputs, expectedResult);
marshallingBin.start();
filterBin.start();
for (int j=1; j < numInputs; j++){
dummyAdaptor.pushNewData();
}
filterBin.stop();
marshallingBin.stop();
QVERIFY2(numOutputs == dbusEmitter.numSamplesReceived(), "Too many/few outputs from filter.");
delete faceInterpreterFilter;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RifEclipseDataTableFormatter::tableCompleted(const QString& appendText, bool appendNewline)
{
outputBuffer();
// Output an "empty" line after a finished table
if (!appendText.isEmpty() || appendNewline)
{
m_out << m_tableRowPrependText << appendText << (appendNewline ? "\n" : "");
}
}
short MergeUnion::generateShape(CollHeap * c, char * buf, NAString * shapeStr)
{
Space * space = (Space *)c;
char mybuf[100];
sprintf(mybuf, "union(");
outputBuffer(space, buf, mybuf, shapeStr);
child(0)->generateShape(space, buf, shapeStr);
sprintf(mybuf, ",");
outputBuffer(space, buf, mybuf, shapeStr);
child(1)->generateShape(space, buf, shapeStr);
sprintf(mybuf, ")");
outputBuffer(space, buf, mybuf, shapeStr);
return 0;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RifEclipseDataTableFormatter& RifEclipseDataTableFormatter::header(const std::vector<RifEclipseOutputTableColumn> header)
{
outputBuffer();
m_columns = header;
for (size_t colNumber = 0u; colNumber < m_columns.size(); ++colNumber)
{
m_columns[colNumber].width = measure(m_columns[colNumber].title);
}
return *this;
}
void
FilterFlip::process()
{
unsigned char const * src = inputBuffer();
unsigned char * dst = outputBuffer() + rowSize_ * (inputFormat_.height - 1);
for (unsigned int i = inputFormat_.height; i != 0; --i) {
memcpy(dst, src, rowSize_);
src += rowSize_;
dst -= rowSize_;
}
}
short CallSP::generateShape(CollHeap * c, char * buf, NAString * shapeStr)
{
Space *space = (Space *)c;
char mybuf[100];
sprintf (mybuf, "callsp");
outputBuffer (space, buf, mybuf, shapeStr);
return 0;
}
void
FilterHalfImage::process()
{
unsigned char const * src = inputBuffer() + offset_;
unsigned char * dst = outputBuffer();
for (unsigned int i = 0; i < inputFormat_.height; i += 2) {
memcpy(dst, src, rowSize_);
src += rowSize2_;
dst += rowSize_;
}
}
int main(void)
{
cl::Program addProgram(
cl::STRING_CLASS(
"int add(int a, int b) { return a + b; }")
, false);
cl::Program vectorWrapper(
cl::STRING_CLASS(
"int add(int a, int b); kernel void vectorAdd(global const int *inputA, global const int *inputB, global int *output){output[get_global_id(0)] = add(inputA[get_global_id(0)], inputB[get_global_id(0)]);}")
, false);
std::vector<cl::Program> programs;
addProgram.compile();
vectorWrapper.compile();
cl::STRING_CLASS s = addProgram.getInfo<CL_PROGRAM_SOURCE>();
programs.push_back(addProgram);
programs.push_back(vectorWrapper);
cl::Program vectorAddProgram = cl::linkProgram(programs);
auto vectorAddKernel =
cl::make_kernel<
cl::Buffer&,
cl::Buffer&,
cl::Buffer&
>( vectorAddProgram, "vectorAdd" );
std::vector<int> inputA(numElements, 1);
std::vector<int> inputB(numElements, 2);
std::vector<int> output(numElements, 0xdeadbeef);
cl::Buffer inputABuffer(begin(inputA), end(inputA), true);
cl::Buffer inputBBuffer(begin(inputB), end(inputB), true);
cl::Buffer outputBuffer(begin(output), end(output), false);
vectorAddKernel(
cl::EnqueueArgs(
cl::NDRange(numElements),
cl::NDRange(numElements)),
inputABuffer,
inputBBuffer,
outputBuffer);
cl::copy(outputBuffer, begin(output), end(output));
std::cout << "Output:\n";
for( int i = 1; i < numElements; ++i ) {
std::cout << "\t" << output[i] << "\n";
}
std::cout << "\n\n";
}
void
FilterSwap4::process()
{
unsigned int const * first =
reinterpret_cast<unsigned int const *>(inputBuffer());
unsigned int const * last =
reinterpret_cast<unsigned int const *>(inputBuffer() + imageSize_);
unsigned int * dest =
reinterpret_cast<unsigned int *>(outputBuffer());
while (first < last) {
*(dest++) = __bswap_32(*(first++));
}
}
SharedArrayPtr<char> Tracer::traceFormatChars(
const Buffer& data,
bool binary)
{
static char start[]="\n### Begin of binary data\n";
static char end[]="\n### End of binary data\n";
static char msg[] ="\n### Parts of data omitted. Only first 768 bytes and "\
"last 256 bytes shown. For complete information, use traceLevel 5.\n\n";
SharedArrayPtr<char> outputBuffer(
new char[(10*data.size()+sizeof(start)+sizeof(end)+sizeof(msg))]);
char* target = outputBuffer.get();
size_t size = data.size();
if (0 == size)
{
target[0] = 0;
return outputBuffer;
}
if (binary)
{
memcpy(target,&(start[0]),sizeof(start)-1);
target+=sizeof(start)-1;
// If there are more then 1024 bytes of binary data and the trace level
// is not at highest level(5), we only trace part of the data and not
// everything
if ((_traceLevelMask & Tracer::LEVEL5) || (size <= 1024))
{
target=_formatHexDump(target, data.getData(), size);
}
else
{
target=_formatHexDump(target, data.getData(), 768);
memcpy(target, &(msg[0]), sizeof(msg)-1);
target+=sizeof(msg)-1;
target=_formatHexDump(target, &(data.getData()[size-256]), 256);
}
memcpy(target,&(end[0]),sizeof(end));
}
else
{
memcpy(target, data.getData(), size);
target[size] = 0;
}
return outputBuffer;
}
void
FilterReverse::process()
{
unsigned char const * src = inputBuffer();
unsigned char * dst = outputBuffer() + rowSize_ * (inputFormat_.height - 1);
int numberOfPixel = inputFormat_.height * inputFormat_.width;
for (unsigned int i = numberOfPixel; i != 0; --i)
{
memcpy(dst, src, bytesPerPixel);
src += bytesPerPixel;
dst -= bytesPerPixel;
}
}
void
FilterSwap3::process()
{
unsigned char const * first = inputBuffer();
unsigned char const * last = inputBuffer() + imageSize_;
unsigned char * dest = outputBuffer();
char r, g, b;
while (first < last) {
b = *first++;
g = *first++;
r = *first++;
*dest++ = r;
*dest++ = g;
*dest++ = b;
}
}
QString
MySqlEmbeddedCollection::escape( QString text ) const
{
if( !m_db )
{
error() << "Tried to perform escape() on uninitialized MySQLe";
return QString();
}
const QByteArray utfText = text.toUtf8();
const int length = utfText.length() * 2 + 1;
QVarLengthArray<char, 1024> outputBuffer( length );
mysql_real_escape_string( m_db, outputBuffer.data(), utfText.constData(), utfText.length() );
return QString::fromUtf8( outputBuffer.constData() );
}
int main (void)
{
std::cout << "Initializing...";
boost::circular_buffer<Frame> outputBuffer(5);
boost::circular_buffer<Frame> inputBuffer(5);
PhysicalLayer physicalLayer(paFloat32, 2, 1000, 8000, paFloat32, 2, 500, 8000);
physicalLayer.startDataStream();
std::cout << "\nReady for playback...\n\n";
std::system("PAUSE");
outputBuffer.push_back(Frame(255,255,255));
outputBuffer.push_back(Frame(0,0,0));
outputBuffer.push_back(Frame(1,2,3));
outputBuffer.push_back(Frame(4,5,6));
outputBuffer.push_back(Frame(7,8,9));
physicalLayer.send(&outputBuffer);
std::system("PAUSE");
std::cout << "\n\n----------------------------------------------------------------------------\n";
std::cout << "Recorded frames:\n";
physicalLayer.receive(&inputBuffer);
for (int i = 0; i < inputBuffer.size(); i++)
{
Frame funFrame = inputBuffer[i];
funFrame.coutHeader();
}
std::cout << "\n\n----------------------------------------------------------------------------\n";
std::system("PAUSE");
std::cout << "\nStopping data streams...\n\n";
physicalLayer.stopDataStream();
return 0;
}
/**
* Image conversion.
*/
void
FilterGray::process()
{
// Pointer to the input image.
unsigned char const * src = inputBuffer();
// Pointer to the output image.
unsigned char * dest = outputBuffer();
// Past the end pointer of the output image for termination condition.
unsigned char * last = dest + outputSize_;
while (dest < last) {
*(dest++) =
(unsigned char) ( ( *(src++) * params_->weightRed +
*(src++) * params_->weightGreen +
*(src++) * params_->weightBlue)
/ sum_) ;
}
}
short GenericUpdate::generateShape(CollHeap * c, char * buf, NAString * shapeStr)
{
Space * space = (Space *)c;
char mybuf[100];
switch (getOperatorType())
{
default:
{
sprintf (mybuf, "anything");
}
break;
}
outputBuffer(space, buf, mybuf, shapeStr);
return 0;
}
CryptoBuffer AES_KeyWrap_Cipher_CommonCrypto::FinalizeDecryption()
{
CheckInitDecryptor();
size_t outputBufferLength = m_workingKeyBuffer.GetLength() - GetBlockSizeBytes();
CryptoBuffer outputBuffer(outputBufferLength);
CCCryptorStatus status = CCSymmetricKeyUnwrap(kCCWRAPAES, CCrfc3394_iv, CCrfc3394_ivLen, m_key.GetUnderlyingData(), m_key.GetLength(),
m_workingKeyBuffer.GetUnderlyingData(), m_workingKeyBuffer.GetLength(), outputBuffer.GetUnderlyingData(), &outputBufferLength);
if(status != kCCSuccess)
{
m_failure = true;
AWS_LOGSTREAM_ERROR(AES_KEY_WRAP_LOG_TAG, "Key unwrap failed with status code " << status);
return CryptoBuffer();
}
return outputBuffer;
}
ByteArray Decompress(const ByteArrayView view)
{
const uint64 originalSize = ZSTD_getDecompressedSize(view.data(), view.size());
if (originalSize == 0)
{
return ByteArray();
}
Array<Byte> outputBuffer(static_cast<size_t>(originalSize));
const size_t decompressedSize = ZSTD_decompress(outputBuffer.data(), outputBuffer.size(), view.data(), view.size());
if (originalSize != decompressedSize)
{
return ByteArray();
}
return ByteArray(std::move(outputBuffer));
}
QString
MySqlStorage::escape( const QString &text ) const
{
if( !m_db )
{
error() << "Tried to perform escape() on uninitialized MySQL";
return QString();
}
const QByteArray utfText = text.toUtf8();
const int length = utfText.length() * 2 + 1;
QVarLengthArray<char, 1000> outputBuffer( length );
{
QMutexLocker locker( &m_mutex );
mysql_real_escape_string( m_db, outputBuffer.data(), utfText.constData(), utfText.length() );
}
return QString::fromUtf8( outputBuffer.constData() );
}
//---------------------------------------------------------------
void
FilterYUV422toRGB::process()
{
unsigned char const * src_img = inputBuffer();
unsigned char * tgt_img = outputBuffer();
unsigned int srcImgSize = getImageSize(inputFormat_);
for (unsigned int i = 0; i < srcImgSize; i += 4) {
register int u = src_img[i];
register int y0 = src_img[i+1];
register int v = src_img[i+2];
register int y1 = src_img[i+3];
*(tgt_img++) = t_r[(y0<<8)|v];
*(tgt_img++) = t_g2[(y0<<8)|t_g1[(u<<8)|v]];
*(tgt_img++) = t_b[(y0<<8)|u];
*(tgt_img++) = t_r[(y1<<8)|v];
*(tgt_img++) = t_g2[(y1<<8)|t_g1[(u<<8)|v]];
*(tgt_img++) = t_b[(y1<<8)|u];
}
}
//---------------------------------------------------------------
void
FilterOmni2Pan::process()
{
unsigned char const * srcImg = inputBuffer();
unsigned char * tgtImg = outputBuffer();
int * srcOffset = srcOffset_;
if (outputFormat_.palette == Miro::RGB_24) {
unsigned char * tgtImgEnd = tgtImg + IMAGE_WIDTH * IMAGE_HEIGHT * 3;
for (; tgtImg != tgtImgEnd; ++srcOffset) {
*tgtImg++ = *(srcImg + *srcOffset);
*tgtImg++ = *(srcImg + *srcOffset + 1);
*tgtImg++ = *(srcImg + *srcOffset + 2);
}
}
else {
unsigned char * tgtImgEnd = tgtImg + IMAGE_WIDTH * IMAGE_HEIGHT;
for (; tgtImg != tgtImgEnd; ++srcOffset) {
*tgtImg++ = *(srcImg + *srcOffset);
}
}
}