References ▼
#include "ltwrappr.h"
L_INT LColor::Convert(pSrc, pDst, nWidth, nHeight, nInAlign, nOutAlign);
L_UCHAR * pSrc; |
pointer to the input buffer |
L_UCHAR * pDst; |
pointer to the output buffer |
L_INT nWidth; |
width of pixels to be processed |
L_INT nHeight; |
height of pixels to be processed |
L_INT nInAlign; |
each scanline in the input buffer is multiple of nInAlign bytes |
L_INT nOutAlign; |
each scanline in the output buffer is multiple of nOutAlign bytes |
Converts image data in a buffer from one color conversion model to another.
Parameter |
Description |
pSrc |
Pointer to the buffer that references the input data. |
pDst |
Pointer to the buffer to be updated with the converted data. |
nWidth |
Width of pixels to be processed. |
nHeight |
Height of pixels to be processed. |
nInAlign |
Each scanline in the input buffer is a multiple of nInAlign bytes. |
nOutAlign |
Each scanline in the output buffer is a multiple of nOutAlign bytes. |
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Conversion is done by setting the nActiveMethod value of the CONVERSION_PARAMS structure when calling LColor::Initialize. To change the nActiveMethod value, use LColor::SetConversionParams. Only methods supported by the initialized converter should be specified.
Required DLLs and Libraries
LTCLR For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |