Color Conversion Functions

This section describes Intel IPP color conversion functions that are specific for JPEG codec.

Color Conversion Functions
Function Base Name	Description
RGBToY_JPEG	Converts RGB images to gray scale.
BGRToY_JPEG	Converts BGR images to gray scale.
RGBToYCbCr_JPEG	Converts RGB images to the YCbCr color model.
YCbCrToRGB_JPEG	Converts YCbCr images to the RGB color model.
RGB565ToYCbCr_JPEG, RGB555ToYCbCr_JPEG	Convert 16-bit RGB images to the YCbCr color model.
YCbCrToRGB565_JPEG, YCbCrToRGB555_JPEG	Convert YCbCr images to the 16-bit RGB images.
BGRToYCbCr_JPEG	Converts BGR images to the YCbCr color model.
YCbCrToBGR_JPEG	Converts YCbCr images to the BGR color model.
BGR565ToYCbCr_JPEG, BGR555ToYCbCr_JPEG	Convert 16-bit BGR images to the YCbCr color model.
YCbCrToBGR565_JPEG, YCbCrToBGR555_JPEG	Convert YCbCr images to the 16-bit BGR images.
RGBToYCbCr422_JPEG	Converts RGB images to the 4:2:2 YCbCr images.
YCbCr422ToRGB_JPEG	Converts 4:2:2 YCbCr images to the RGB images.
BGRToYCbCr422_JPEG	Converts BGR images to the 4:2:2 YCbCr images.
YCbCr422ToBGR_JPEG	Converts 4:2:2 YCbCr images to the BGR images.
RGBToYCbCr111_JPEG	Converts RGB images to the 4:1:1 YCbCr images.
YCbCr111To RGB_JPEG	Converts 4:1:1 YCbCr images to the RGB images.
BGRToYCbCr111_JPEG	Converts BGR images to the 4:1:1 YCbCr images.
YCbCr111To BGR_JPEG	Converts 4:1:1 YCbCr image to the BGR image.
CMYKToYCCK_JPEG	Converts CMYK images to the YCCK color model.
YCCKToCMYK_JPEG	Converts YCCK images to the CMYK color model.

RGBToY_JPEG
Converts an RGB image to gray scale.
BGRToY_JPEG
Converts a BGR image to gray scale.
RGBToYCbCr_JPEG
Converts an RGB image to YCbCr color model.
YCbCrToRGB_JPEG
Converts an YCbCr image to the RGB color model.
RGB565ToYCbCr_JPEG, RGB555ToYCbCr_JPEG
Convert a 16-bit RGB image to YCbCr color model.
YCbCrToRGB565_JPEG, YCbCrToRGB555_JPEG
Convert an YCbCr image to the RGB color model.
BGRToYCbCr_JPEG
Converts a BGR image to YCbCr color model.
YCbCrToBGR_JPEG
Converts an YCbCr image to the BGR color model.
BGR565ToYCbCr_JPEG, BGR555ToYCbCr_JPEG
Convert a BGR image to YCbCr color model.
YCbCrToBGR565_JPEG, YCbCrToBGR555_JPEG
Convert an YCbCr image to the BGR color model.
RGBToYCbCr422_JPEG
Converts an RGB image to 4:2:2 YCbCr color model.
YCbCr422ToRGB_JPEG
Converts 16-bit per pixel YCbCr image to 24-bit per pixel RGB image.
BGRToYCbCr422_JPEG
Converts a BGR image to 4:2:2 YCbCr color model.
YCbCr422ToBGR_JPEG
Converts 16-bit per pixel YCbCr image to 24-bit per pixel BGR image.
RGBToYCbCr411_JPEG
Converts an RGB image to 4:1:1 YCbCr color model.
YCbCr4112ToRGB_JPEG
Converts 4:1:1 YCbCr image to the RGB image.
BGRToYCbCr411_JPEG
Converts an BGR image to 4:1:1 YCbCr color model.
YCbCr4112ToBGR_JPEG
Converts 4:1:1 YCbCr image to the BGR image.
CMYKToYCCK_JPEG
Converts a CMYK image to the YCCK color model.
YCCKToCMYK_JPEG
Converts an YCCK image to the CMYK color model.