Detects red eye area in the image.
Declaration:
 Copy Code |
|
|---|---|
AT_ERRCOUNT ACCUAPI IG_IP_detect_redeye_area(
HIGEAR hIGear,
AT_INT xPos,
AT_INT yPos,
AT_DOUBLE dblThreshold,
LPAT_RECT lpRect,
AT_NR_ROI_MASK* lpMask
);
|
|
Arguments:
| hIGear | Image to analyze. |
| xPos | X coordinate of a point inside the area to be detected. |
| yPos | Y coordinate of a point inside the area to be detected. |
| dblThreshold | Area threshold. Value in the range 0.5..2 that specifies a part of the red component in the pixel color. |
| lpRect | Rectangular area to apply the effect to, or NULL for whole image. |
| lpMask | Returns the ROI mask. |
Return Value:
Returns the number of ImageGear errors that occurred during this function call.
Supported Raster Image Formats:
RGB – 3…48 bpp;
RGBA, RGBPA – 4..64 bpp;
RGBEx, RGBAEx, RGBPAEx – 1…16 bpc;
CMYK – 32 bpp.