mirror of
https://github.com/slsdetectorgroup/slsDetectorPackage.git
synced 2025-06-11 04:17:15 +02:00
formatted slsDetectorCalibration
This commit is contained in:
Erik Frojdh
@ -1,240 +1,257 @@
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// SPDX-License-Identifier: LGPL-3.0-or-other
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// Copyright (C) 2021 Contributors to the SLS Detector Package
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#ifndef SLSRECEIVERDATA_H
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#define SLSRECEIVERDATA_H
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#define SLSRECEIVERDATA_H
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#include "slsDetectorData.h"
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#include <cstring>
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#include <stdlib.h> // exit()
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#include <stdlib.h> // exit()
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template <class dataType>
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class slsReceiverData : public slsDetectorData<dataType> {
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public:
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/**
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slsReceiver data structure. Works for data acquired using the
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slsDetectorReceiver subdivided in different packets with headers and footers.
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Inherits and implements slsDetectorData.
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public:
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Constructor (no error checking if datasize and offsets are compatible!)
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\param npx number of pixels in the x direction
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\param npy number of pixels in the y direction (1 for strips)
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\param np number of packets
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\param psize packets size
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\param dMap array of size nx*ny storing the pointers to the data in the dataset
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(as offset) \param dMask Array of size nx*ny storing the polarity of the data in
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the dataset (should be 0 if no inversion is required, 0xffffffff is inversion is
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required) \param dROI Array of size nx*ny. The elements are 1s if the channel is
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good or in the ROI, 0 is bad or out of the ROI. NULL (default) means all 1s.
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/**
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slsReceiver data structure. Works for data acquired using the slsDetectorReceiver subdivided in different packets with headers and footers.
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Inherits and implements slsDetectorData.
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*/
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slsReceiverData(int npx, int npy, int np, int psize, int **dMap = NULL,
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dataType **dMask = NULL, int **dROI = NULL)
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: slsDetectorData<dataType>(npx, npy, np * psize, dMap, dMask, dROI),
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nPackets(np), packetSize(psize){};
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Constructor (no error checking if datasize and offsets are compatible!)
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\param npx number of pixels in the x direction
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\param npy number of pixels in the y direction (1 for strips)
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\param np number of packets
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\param psize packets size
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\param dMap array of size nx*ny storing the pointers to the data in the dataset (as offset)
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\param dMask Array of size nx*ny storing the polarity of the data in the dataset (should be 0 if no inversion is required, 0xffffffff is inversion is required)
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\param dROI Array of size nx*ny. The elements are 1s if the channel is good or in the ROI, 0 is bad or out of the ROI. NULL (default) means all 1s.
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/**
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*/
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slsReceiverData(int npx, int npy, int np, int psize, int **dMap=NULL, dataType **dMask=NULL, int **dROI=NULL): slsDetectorData<dataType>(npx, npy, np*psize, dMap, dMask, dROI), nPackets(np), packetSize(psize) {};
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Returns the frame number for the given dataset. Virtual func: works for
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slsDetectorReceiver data (also for each packet), but can be overloaded. \param
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buff pointer to the dataset \returns frame number
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*/
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/**
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virtual int getFrameNumber(char *buff) {
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return ((*(int *)buff) & (0xffffff00)) >> 8;
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};
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Returns the frame number for the given dataset. Virtual func: works for slsDetectorReceiver data (also for each packet), but can be overloaded.
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\param buff pointer to the dataset
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\returns frame number
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/**
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*/
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Returns the packet number for the given dataset. Virtual func: works for
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slsDetectorReceiver packets, but can be overloaded. \param buff pointer to the
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dataset \returns packet number number
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virtual int getFrameNumber(char *buff){return ((*(int*)buff)&(0xffffff00))>>8;};
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*/
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/**
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virtual int getPacketNumber(char *buff) { return (*(int *)buff) & 0xff; };
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Returns the packet number for the given dataset. Virtual func: works for slsDetectorReceiver packets, but can be overloaded.
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\param buff pointer to the dataset
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\returns packet number number
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/**
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*/
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Loops over a memory slot until a complete frame is found (i.e. all packets 0 to
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nPackets, same frame number). Can be overloaded for different kind of
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detectors! \param data pointer to the memory to be analyzed \param ndata size
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of frame returned \param dsize size of the memory slot to be analyzed \returns
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pointer to the first packet of the last good frame (might be incomplete if
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npackets lower than the number of packets), or NULL if no frame is found
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virtual int getPacketNumber(char *buff){return (*(int*)buff)&0xff;};
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*/
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virtual char *findNextFrame(char *data, int &ndata, int dsize) {
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char *retval = NULL, *p = data;
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int dd = 0;
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int fn, fnum = -1, np = 0, pnum = -1;
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while (dd <= (dsize - packetSize)) {
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pnum = getPacketNumber(p);
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fn = getFrameNumber(p);
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// cout <<"fnum:"<<fn<<" pnum:"<<pnum<<" np:"<< np << "\t";
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if (pnum < 1 || pnum > nPackets) {
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// cout << "Bad packet number " << pnum << " frame "<< fn <<
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// endl;
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retval = NULL;
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np = 0;
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} else if (pnum == 1) {
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retval = p;
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if (np > 0)
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/*cout << "*Incomplete frame number " << fnum << endl;*/
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np = 0;
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fnum = fn;
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} else if (fn != fnum) {
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if (fnum != -1) {
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/* cout << " **Incomplete frame number " << fnum << " pnum "
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* << pnum << " " << getFrameNumber(p) << endl;*/
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retval = NULL;
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}
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np = 0;
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}
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p += packetSize;
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dd += packetSize;
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np++;
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// cout <<"fnum:"<<fn<<" pnum:"<<pnum<<" np:"<< np << "\t";
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// cout << pnum << " " << fn << " " << np << " " << dd << " " <<
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// dsize << endl;
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if (np == nPackets) {
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if (pnum == nPackets) {
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// cprintf(BG_GREEN, "Frame Found\n");
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// cout << "Frame found!" << endl;
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break;
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} else {
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// cprintf(BG_RED, "Too many packets for this frame!
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// fnum:%d, pnum:%d np:%d\n",fnum,pnum,np);
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cout << "Too many packets for this frame! " << fnum << " "
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<< pnum
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<< endl; // cprintf(BG_RED,"Exiting\n");exit(-1);
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retval = NULL;
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}
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}
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}
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if (np < nPackets) {
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if (np > 0) {
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// cprintf(BG_RED, "Too few packets for this frame! fnum:%d,
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// pnum:%d np:%d\n",fnum,pnum,np);
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cout << "Too few packets for this frame! " << fnum << " "
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<< pnum << " " << np
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<< endl; // cprintf(BG_RED,"Exiting\n");exit(-1);
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}
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}
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/**
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ndata = np * packetSize;
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// cout << "return " << ndata << endl;
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return retval;
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};
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Loops over a memory slot until a complete frame is found (i.e. all packets 0 to nPackets, same frame number). Can be overloaded for different kind of detectors!
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\param data pointer to the memory to be analyzed
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\param ndata size of frame returned
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\param dsize size of the memory slot to be analyzed
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\returns pointer to the first packet of the last good frame (might be incomplete if npackets lower than the number of packets), or NULL if no frame is found
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/**
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*/
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Loops over a file stream until a complete frame is found (i.e. all packets 0 to
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nPackets, same frame number). Can be overloaded for different kind of
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detectors! \param filebin input file stream (binary) \returns pointer to the
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first packet of the last good frame, NULL if no frame is found or last frame is
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incomplete
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virtual char *findNextFrame(char *data, int &ndata, int dsize) {
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char *retval=NULL, *p=data;
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int dd=0;
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int fn, fnum=-1, np=0, pnum=-1;
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while (dd<=(dsize-packetSize)) {
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pnum=getPacketNumber(p);
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fn=getFrameNumber(p);
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//cout <<"fnum:"<<fn<<" pnum:"<<pnum<<" np:"<< np << "\t";
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*/
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if (pnum<1 || pnum>nPackets) {
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//cout << "Bad packet number " << pnum << " frame "<< fn << endl;
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retval=NULL;
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np=0;
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} else if (pnum==1) {
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retval=p;
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if (np>0)
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/*cout << "*Incomplete frame number " << fnum << endl;*/
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np=0;
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fnum=fn;
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} else if (fn!=fnum) {
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if (fnum!=-1) {
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/* cout << " **Incomplete frame number " << fnum << " pnum " << pnum << " " << getFrameNumber(p) << endl;*/
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retval=NULL;
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}
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np=0;
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}
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p+=packetSize;
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dd+=packetSize;
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np++;
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//cout <<"fnum:"<<fn<<" pnum:"<<pnum<<" np:"<< np << "\t";
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// cout << pnum << " " << fn << " " << np << " " << dd << " " << dsize << endl;
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if (np==nPackets){
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if (pnum==nPackets) {
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//cprintf(BG_GREEN, "Frame Found\n");
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// cout << "Frame found!" << endl;
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break;
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} else {
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//cprintf(BG_RED, "Too many packets for this frame! fnum:%d, pnum:%d np:%d\n",fnum,pnum,np);
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cout << "Too many packets for this frame! "<< fnum << " " << pnum << endl;//cprintf(BG_RED,"Exiting\n");exit(-1);
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retval=NULL;
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}
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}
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}
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if (np<nPackets) {
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if (np>0){
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//cprintf(BG_RED, "Too few packets for this frame! fnum:%d, pnum:%d np:%d\n",fnum,pnum,np);
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cout << "Too few packets for this frame! "<< fnum << " " << pnum << " " << np <<endl;//cprintf(BG_RED,"Exiting\n");exit(-1);
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virtual char *readNextFrame(ifstream &filebin) {
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char *data = new char[packetSize * nPackets];
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char *retval = 0;
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int np = 0, nd;
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}
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}
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if (filebin.is_open()) {
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while (filebin.read(data + np * packetSize, packetSize)) {
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ndata=np*packetSize;
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// cout << "return " << ndata << endl;
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return retval;
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};
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if (np == (nPackets - 1)) {
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/**
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retval = findNextFrame(data, nd, packetSize * nPackets);
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np = nd / packetSize;
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// cout << np << endl;
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Loops over a file stream until a complete frame is found (i.e. all packets 0 to nPackets, same frame number). Can be overloaded for different kind of detectors!
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\param filebin input file stream (binary)
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\returns pointer to the first packet of the last good frame, NULL if no frame is found or last frame is incomplete
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if (retval == data && np == nPackets) {
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// cout << "-" << endl;
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return data;
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*/
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} else if (np > nPackets) {
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cout << "too many packets!!!!!!!!!!" << endl;
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delete[] data;
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return NULL;
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} else if (retval != NULL) {
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// cout << "+" << endl;;
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for (int ip = 0; ip < np; ip++)
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memcpy(data + ip * packetSize,
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retval + ip * packetSize, packetSize);
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}
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virtual char *readNextFrame(ifstream &filebin) {
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char *data=new char[packetSize*nPackets];
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char *retval=0;
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int np=0, nd;
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} else if (np > nPackets) {
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cout << "*******too many packets!!!!!!!!!!" << endl;
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delete[] data;
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return NULL;
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} else {
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// cout << "." << endl;;
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np++;
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}
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}
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}
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delete[] data;
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return NULL;
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};
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if (filebin.is_open()) {
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while (filebin.read(data+np*packetSize,packetSize)) {
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/**
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if (np==(nPackets-1)) {
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Loops over a file stream until a complete frame is found (i.e. all
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packets 0 to nPackets, same frame number). Can be overloaded for
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different kind of detectors! \param filebin input file stream (binary)
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\param fnum frame number of frame returned
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\returns pointer to the first packet of the last good frame, NULL if no
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frame is found or last frame is incomplete
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retval=findNextFrame(data,nd,packetSize*nPackets);
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np=nd/packetSize;
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// cout << np << endl;
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*/
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virtual char *readNextFrame(ifstream &filebin, int &fnum) {
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char *data = new char[packetSize * nPackets];
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char *retval = 0;
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int np = 0, nd;
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fnum = -1;
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if (retval==data && np==nPackets) {
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// cout << "-" << endl;
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return data;
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if (filebin.is_open()) {
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while (filebin.read(data + np * packetSize, packetSize)) {
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} else if (np>nPackets) {
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cout << "too many packets!!!!!!!!!!" << endl;
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delete [] data;
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return NULL;
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} else if (retval!=NULL) {
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// cout << "+" << endl;;
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for (int ip=0; ip<np; ip++)
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memcpy(data+ip*packetSize,retval+ip*packetSize,packetSize);
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}
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if (np == (nPackets - 1)) {
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} else if (np>nPackets) {
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cout << "*******too many packets!!!!!!!!!!" << endl;
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delete [] data;
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return NULL;
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} else {
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// cout << "." << endl;;
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np++;
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}
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}
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}
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delete [] data;
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return NULL;
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};
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fnum = getFrameNumber(data); // cout << "fnum:"<<fnum<<endl;
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retval = findNextFrame(data, nd, packetSize * nPackets);
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np = nd / packetSize;
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// cout << np << endl;
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if (retval == data && np == nPackets) {
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// cout << "-" << endl;
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return data;
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/**
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} else if (np > nPackets) {
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cout << "too many packets!!!!!!!!!!" << endl;
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delete[] data;
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return NULL;
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} else if (retval != NULL) {
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// cout << "+" << endl;;
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for (int ip = 0; ip < np; ip++)
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memcpy(data + ip * packetSize,
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retval + ip * packetSize, packetSize);
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}
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Loops over a file stream until a complete frame is found (i.e. all packets 0 to nPackets, same frame number). Can be overloaded for different kind of detectors!
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\param filebin input file stream (binary)
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\param fnum frame number of frame returned
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\returns pointer to the first packet of the last good frame, NULL if no frame is found or last frame is incomplete
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} else if (np > nPackets) {
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cout << "*******too many packets!!!!!!!!!!" << endl;
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delete[] data;
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return NULL;
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} else {
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// cout << "." << endl;;
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np++;
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// cout<<"np:"<<np<<endl;
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}
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}
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}
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delete[] data;
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return NULL;
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};
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*/
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virtual int *readNextFramewithMissingPackets(ifstream &filebin, int &fnum) {
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return NULL;
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}
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virtual void getChannelArray(double *data, char *buffer){};
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virtual int *readNextFrameOnlyData(ifstream &filebin, int &fnum) {
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return NULL;
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};
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virtual int *decodeData(int *datain) { return NULL; };
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virtual int getPacketNumber(int x, int y) { return 0; };
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virtual char *readNextFrame(ifstream &filebin, int& fnum) {
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char *data=new char[packetSize*nPackets];
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char *retval=0;
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int np=0, nd;
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fnum = -1;
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if (filebin.is_open()) {
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while (filebin.read(data+np*packetSize,packetSize)) {
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if (np==(nPackets-1)) {
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fnum=getFrameNumber(data); //cout << "fnum:"<<fnum<<endl;
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retval=findNextFrame(data,nd,packetSize*nPackets);
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np=nd/packetSize;
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// cout << np << endl;
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if (retval==data && np==nPackets) {
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// cout << "-" << endl;
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return data;
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} else if (np>nPackets) {
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cout << "too many packets!!!!!!!!!!" << endl;
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delete [] data;
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return NULL;
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} else if (retval!=NULL) {
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// cout << "+" << endl;;
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for (int ip=0; ip<np; ip++)
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memcpy(data+ip*packetSize,retval+ip*packetSize,packetSize);
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}
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} else if (np>nPackets) {
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cout << "*******too many packets!!!!!!!!!!" << endl;
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delete [] data;
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return NULL;
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} else {
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// cout << "." << endl;;
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np++;
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//cout<<"np:"<<np<<endl;
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}
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}
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}
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delete [] data;
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return NULL;
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};
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virtual int* readNextFramewithMissingPackets(ifstream &filebin, int& fnum) {return NULL;}
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virtual void getChannelArray(double* data, char* buffer){};
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virtual int* readNextFrameOnlyData(ifstream &filebin, int& fnum) {return NULL;};
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virtual int* decodeData(int* datain) {return NULL;};
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virtual int getPacketNumber(int x, int y) {return 0;};
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protected:
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const int nPackets; /**<number of UDP packets constituting one frame */
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const int packetSize; /**< size of a udp packet */
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protected:
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const int nPackets; /**<number of UDP packets constituting one frame */
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const int packetSize; /**< size of a udp packet */
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};
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#endif
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