DiveSetTransparentBlitMode - Parameters

hDiveInst (HDIVE) - input

Display engine DIVE instance.

ulTransBlitMode (ULONG) - input

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.

ulValue1 (ULONG) - input

Minimum value in range.

ulValue2 (ULONG) - input

Maximum value in range.

rc (ULONG) - returns

Return codes indicating success or type of failure:

DIVE_SUCCESS

If the function succeeds, 0 is returned.
DIVE_ERR_INVALID_INSTANCE
The DIVE instance handle specified in the hDiveInst parameter is invalid.

---

[Back: DiveSetTransparentBlitMode Return Value - rc]
[Next: DiveSetTransparentBlitMode - Remarks]