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sls_receiver_header* in callbacks (#425)

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* char* to sls_receiver_header* in receiver data call backs

* uint32_t to size_t in callbacks

* string to const std::string & for callbacks
This commit is contained in:
Dhanya Thattil
2022-04-07 10:19:47 +02:00
committed by GitHub
parent 95ed9551c0
commit 62418c1316
10 changed files with 114 additions and 141 deletions
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54
slsReceiverSoftware/include/sls/Receiver.h
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@ -39,52 +39,50 @@ class Receiver : private virtual slsDetectorDefs {
int64_t getReceiverVersion();
/**
* Call back for start acquisition
* callback arguments are
* filepath
* filename
* fileindex
* datasize
*
* return value is undefined at the moment
* we write depending on file write enable
* users get data to write depending on call backs registered
* Start Acquisition Call back (slsMultiReceiver writes data if file write enabled)
* if registerCallBackRawDataReady or registerCallBackRawDataModifyReady registered,
* users get data
* callback arguments are:
* - file path
* - file name prefix
* - file index
* - image size in bytes
*/
void registerCallBackStartAcquisition(int (*func)(std::string, std::string,
uint64_t, uint32_t,
void *),
void registerCallBackStartAcquisition(int (*func)(const std::string &, const std::string &,
uint64_t, size_t, void *),
void *arg);
/**
* Call back for acquisition finished
* callback argument is
* total frames caught
* callback argument is:
* - total frames caught
*/
void registerCallBackAcquisitionFinished(void (*func)(uint64_t, void *),
void *arg);
/**
* Call back for raw data
* args to raw data ready callback are
* sls_receiver_header frame metadata,
* dataPointer is the pointer to the data,
* dataSize in bytes is the size of the data in bytes.
* args to raw data ready callback are:
* - sls_receiver_header frame metadata,
* - pointer to data
* - image size in bytes
*/
void registerCallBackRawDataReady(void (*func)(char *, char *, uint32_t,
void *),
void registerCallBackRawDataReady(void (*func)(sls_receiver_header *,
char *, size_t, void *),
void *arg);
/**
* Call back for raw data (modified)
* args to raw data ready callback are
* sls_receiver_header frame metadata,
* dataPointer is the pointer to the data,
* revDatasize is the reference of data size in bytes.
* args to raw data ready callback are:
* - sls_receiver_header frame metadata,
* - pointer to data
* - revDatasize is the reference of data size in bytes.
* Can be modified to the new size to be written/streamed. (only smaller
* value).
* value allowed).
*/
void registerCallBackRawDataModifyReady(void (*func)(char *, char *,
uint32_t &, void *),
void registerCallBackRawDataModifyReady(void (*func)(sls_receiver_header *,
char *, size_t &,
void *),
void *arg);
private: