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eiger bug fix: quad gap pixels

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This commit is contained in:
maliakal_d
2019-08-14 17:49:09 +02:00
parent 8e2b89d488
commit ba0c6ff286
8 changed files with 72 additions and 32 deletions
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3
slsDetectorSoftware/include/multiSlsDetector.h
View File

@ -2213,9 +2213,10 @@ class multiSlsDetector : public virtual slsDetectorDefs {
* @param image pointer to image without gap pixels
* @param gpImage poiner to image with gap pixels, if NULL, allocated
* inside function
* quadEnable quad enabled
* @returns number of data bytes of image with gap pixels
*/
int processImageWithGapPixels(char *image, char *&gpImage);
int processImageWithGapPixels(char *image, char *&gpImage, bool quadEnable);
/**
* Create Receiving Data Sockets

60
slsDetectorSoftware/src/multiSlsDetector.cpp
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@ -2839,6 +2839,7 @@ void multiSlsDetector::readFrameFromReceiver() {
int nDetPixelsX = 0;
int nDetPixelsY = 0;
bool gappixelsenable = false;
bool quadEnable = false;
bool eiger = false;
bool numInterfaces = getNumberofUDPInterfaces(); // cannot pick up from zmq
@ -2932,10 +2933,9 @@ void multiSlsDetector::readFrameFromReceiver() {
? true
: false; // to be changed to EIGER when firmware
// updates its header data
// gap pixels enable
gappixelsenable =
(doc["gappixels"].GetUint() == 0) ? false : true;
quadEnable = (doc["quad"].GetUint() == 0) ? false : true;
FILE_LOG(logDEBUG1)
<< "One Time Header Info:"
"\n\tsize: "
@ -2945,7 +2945,8 @@ void multiSlsDetector::readFrameFromReceiver() {
<< "\n\tnPixelsX: " << nPixelsX
<< "\n\tnPixelsY: " << nPixelsY << "\n\tnX: " << nX
<< "\n\tnY: " << nY << "\n\teiger: " << eiger
<< "\n\tgappixelsenable: " << gappixelsenable;
<< "\n\tgappixelsenable: " << gappixelsenable
<< "\n\tquadEnable: " << quadEnable;
}
// each time, parse rest of header
currentFileName = doc["fname"].GetString();
@ -3011,13 +3012,31 @@ void multiSlsDetector::readFrameFromReceiver() {
}
}
}
FILE_LOG(logINFOBLUE)
<< "Call Back Info:"
<< "\n\t nDetPixelsX: " << nDetPixelsX
<< "\n\t nDetPixelsY: " << nDetPixelsY
<< "\n\t databytes: " << multisize
<< "\n\t dynamicRange: " << dynamicRange;
// send data to callback
if (data) {
setCurrentProgress(currentAcquisitionIndex + 1);
// 4bit gap pixels
if (dynamicRange == 4 && gappixelsenable) {
int n = processImageWithGapPixels(multiframe, multigappixels);
if (quadEnable) {
nDetPixelsX += 2;
nDetPixelsY += 2;
} else {
nDetPixelsX = nX * (nPixelsX + 3);
nDetPixelsY = nY * (nPixelsY + 1);
}
int n = processImageWithGapPixels(multiframe, multigappixels, quadEnable);
FILE_LOG(logINFORED)
<< "Call Back Info Recalculated:"
<< "\n\t nDetPixelsX: " << nDetPixelsX
<< "\n\t nDetPixelsY: " << nDetPixelsY
<< "\n\t databytes: " << n;
thisData = new detectorData(
getCurrentProgress(), currentFileName.c_str(), nDetPixelsX,
nDetPixelsY, multigappixels, n, dynamicRange,
@ -3073,14 +3092,23 @@ void multiSlsDetector::readFrameFromReceiver() {
delete[] multigappixels;
}
int multiSlsDetector::processImageWithGapPixels(char *image, char *&gpImage) {
// eiger 4 bit mode
int nxb = multi_shm()->numberOfDetector[X] * (512 + 3);
int multiSlsDetector::processImageWithGapPixels(char *image, char *&gpImage, bool quadEnable) {
// eiger 4 bit mode
int nxb = multi_shm()->numberOfDetector[X] * (512 + 3); //(divided by 2 already)
int nyb = multi_shm()->numberOfDetector[Y] * (256 + 1);
int gapdatabytes = nxb * nyb;
int nchipInRow = 4;
int nxchip = multi_shm()->numberOfDetector[X] * 4;
int nychip = multi_shm()->numberOfDetector[Y] * 1;
if (quadEnable) {
nxb = multi_shm()->numberOfDetector[X] * (256 + 1); //(divided by 2 already)
nyb = multi_shm()->numberOfDetector[Y] * (512 + 2);
nxchip /= 2;
nychip *= 2;
nchipInRow /= 2;
}
int gapdatabytes = nxb * nyb;
// allocate
if (gpImage == nullptr) {
@ -3097,14 +3125,14 @@ int multiSlsDetector::processImageWithGapPixels(char *image, char *&gpImage) {
// copying line by line
src = image;
dst = gpImage;
for (int row = 0; row < nychip; ++row) { // for each chip in a row
for (int row = 0; row < nychip; ++row) { // for each chip row
for (int ichipy = 0; ichipy < b1chipy;
++ichipy) { // for each row in a chip
for (int col = 0; col < nxchip; ++col) {
for (int col = 0; col < nxchip; ++col) {// for each chip in a row
memcpy(dst, src, b1chipx);
src += b1chipx;
dst += b1chipx;
if (((col + 1) % 4) != 0) {
if (((col + 1) % nchipInRow) != 0) { // skip gap pixels
++dst;
}
}
@ -3118,12 +3146,12 @@ int multiSlsDetector::processImageWithGapPixels(char *image, char *&gpImage) {
uint8_t temp, g1, g2;
int mod;
dst = gpImage;
for (int row = 0; row < nychip; ++row) { // for each chip in a row
for (int row = 0; row < nychip; ++row) { // for each chip row
for (int ichipy = 0; ichipy < b1chipy;
++ichipy) { // for each row in a chip
for (int col = 0; col < nxchip; ++col) {
for (int col = 0; col < nxchip; ++col) {// for each chip in a row
dst += b1chipx;
mod = (col + 1) % 4;
mod = (col + 1) % nchipInRow; // get gap pixels
// copy gap pixel(chip 0, 1, 2)
if (mod != 0) {
// neighbouring gap pixels to left
@ -3155,7 +3183,7 @@ int multiSlsDetector::processImageWithGapPixels(char *image, char *&gpImage) {
uint8_t temp, g1, g2;
char *dst_prevline = nullptr;
dst = gpImage;
for (int row = 0; row < nychip; ++row) { // for each chip in a row
for (int row = 0; row < nychip; ++row) { // for each chip row
dst += (b1chipy * nxb);
// horizontal copying of gap pixels from neighboring past line
// (bottom parts)

7
slsDetectorSoftware/src/slsDetector.cpp
View File

@ -657,6 +657,7 @@ bool slsDetector::getQuad() {
sendToDetector(F_GET_QUAD, nullptr, retval);
FILE_LOG(logDEBUG1) << "Quad Type :" << retval;
return (retval == 0 ? false : true);
}
void slsDetector::setQuad(const bool enable) {
@ -1798,6 +1799,7 @@ std::string slsDetector::setReceiverHostname(const std::string &receiverIP) {
enableGapPixels(shm()->gappixels);
enableTenGigabitEthernet(shm()->tenGigaEnable);
setReadOutFlags(GET_READOUT_FLAGS);
setQuad(getQuad());
break;
case CHIPTESTBOARD:
@ -1807,6 +1809,7 @@ std::string slsDetector::setReceiverHostname(const std::string &receiverIP) {
setReadOutFlags(GET_READOUT_FLAGS);
setADCEnableMask(shm()->adcEnableMask);
setReceiverDbitOffset(shm()->rxDbitOffset);
setReceiverDbitList(shm()->rxDbitList);
break;
case MOENCH:
@ -1824,10 +1827,6 @@ std::string slsDetector::setReceiverHostname(const std::string &receiverIP) {
break;
}
if (shm()->myDetectorType == CHIPTESTBOARD) {
setReceiverDbitList(shm()->rxDbitList);
}
setReceiverSilentMode(static_cast<int>(shm()->rxSilentMode));
// data streaming
setReceiverStreamingFrequency(shm()->rxReadFreq);