Specifies the mode for transparent blitting. Set
ulTransBlitMode to one of the following values:
DIVE_TBM_NONE
No transparency; that is, all pixels
are transferred. This is the default.
DIVE_TBM_EXCLUDE_SOURCE_VALUE
Source pixels with values that exactly match the
value specified in ulValue1 are not transferred.
DIVE_TBM_EXCLUDE_SOURCE_RGB_RANGE
Source pixels with values that are within the range
specified in the RGB color space defined by ulValue1 (minimum) and
ulValue2 (maximum) are not transferred by DiveBlitImage.
DIVE_TBM_INCLUDE_SOURCE_RGB_RANGE
Source
pixels with values that are outside the range specified in the RGB color
space defined by ulValue1 (minimum) and ulValue2 (maximum)
are not transferred by DiveBlitImage.
DIVE_TBM_EXCLUDE_SOURCE_YUV_RANGE
Source
pixels with values that are outside the range specified in the YUV color
space defined by ulValue1 (minimum) and ulValue2 (maximum)
are not transferred by DiveBlitImage.
DIVE_TBM_INCLUDE_SOURCE_YUV_RANGE
Source
pixels with values that are outside the range specified in the YUV color
space defined by ulValue1 (minimum) and ulValue2 (maximum)
are not transferred by DiveBlitImage.