Function Reference

FFGetRawData

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Gives RawBytes of the SnapShot.

FFGetRawData ( [ NoSnapShot ])

 

Parameters

NoSnapShot

[optional] SnapShot number. Default is the most recent SnapShot taken.

 

Return Value

Success:	It returns a string stride with the Raw bytes of the SnapShot in 8 Hex digits (BGRA) of pixels from left to right, top to bottom ; every pixel can be accessed like this: StringMid($sStride, $pixelNo *8 +1 ,8) and you get for example 685E5B00 (blue = 68, green = 5E, red = 5B, alpha = 00).
Failure:	Returns -1 and sets @ERROR

 

Remarks

This function is designed for advanced users only, as an example of how to use the GetRawData DLL function. In most cases, FFGetPixel is easier to use and fast enough.

 

Related

FFSnapShot, FFGetPixel