uEye Camera Manual Version 4.92
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USB 2.0 USB 3.0 GigE |
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Syntax
INT isavi_GetAVIFileNameW (INT nAviID, wchar_t* strName)
Description
Using isavi_GetAVIFileNameW(), you can read out the filename of the current AVI file as UNICODE string. This function is helpful if an AVI file was opened with the isavi_OpenAVIW() function and a NULL parameter was specified.
Input parameters
nAviID |
Instance ID set by the isavi_InitAVI() function. |
strName |
Pointer to the memory location where the filename is written to. The allocated memory must be large enough to accommodate the full file path as UNICODE string. |
NULL |
When NULL is passed the function returns the length of the filename. |
Return values
IS_AVI_NO_ERR |
No error, function executed successfully. |
IS_AVI_ERR_INVALID_ID |
The indicated AVI instance could not be found. Either the AVI ID is invalid or the instance has already been deleted using isavi_ExitAVI(). |
Related functions
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