Explain StretchBlt and BitBlt



Explain StretchBlt and BitBlt..

Answer / guest

The StretchBlt function copies a bitmap from a source
rectangle into a destination rectangle, stretching or
compressing the bitmap to fit the dimensions of the
destination rectangle.

The BitBlt function performs a bit-block transfer of the
color data corresponding to a rectangle of pixels from the
specified source device context into a destination device
context.

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