Searched refs:alpha_pixel (Results 1 – 3 of 3) sorted by relevance
/external/ImageMagick/MagickCore/ |
D | quantize.c | 438 const CubeInfo *cube_info,const Quantum *pixel,DoublePixelInfo *alpha_pixel) in AssociateAlphaPixel() argument 446 alpha_pixel->red=(double) GetPixelRed(image,pixel); in AssociateAlphaPixel() 447 alpha_pixel->green=(double) GetPixelGreen(image,pixel); in AssociateAlphaPixel() 448 alpha_pixel->blue=(double) GetPixelBlue(image,pixel); in AssociateAlphaPixel() 449 alpha_pixel->alpha=(double) GetPixelAlpha(image,pixel); in AssociateAlphaPixel() 453 alpha_pixel->red=alpha*GetPixelRed(image,pixel); in AssociateAlphaPixel() 454 alpha_pixel->green=alpha*GetPixelGreen(image,pixel); in AssociateAlphaPixel() 455 alpha_pixel->blue=alpha*GetPixelBlue(image,pixel); in AssociateAlphaPixel() 456 alpha_pixel->alpha=(double) GetPixelAlpha(image,pixel); in AssociateAlphaPixel() 460 const PixelInfo *pixel,DoublePixelInfo *alpha_pixel) in AssociateAlphaPixelInfo() argument [all …]
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D | feature.c | 448 alpha_pixel, in CannyEdgeImage() local 461 (void) GetMatrixElement(canny_cache,x,y-1,&alpha_pixel); in CannyEdgeImage() 470 (void) GetMatrixElement(canny_cache,x-1,y-1,&alpha_pixel); in CannyEdgeImage() 479 (void) GetMatrixElement(canny_cache,x-1,y,&alpha_pixel); in CannyEdgeImage() 489 (void) GetMatrixElement(canny_cache,x-1,y+1,&alpha_pixel); in CannyEdgeImage() 494 if ((pixel.magnitude < alpha_pixel.magnitude) || in CannyEdgeImage()
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/external/syslinux/com32/lib/sys/vesa/ |
D | drawtxt.c | 59 static uint32_t alpha_pixel(uint32_t fg, uint32_t bg) in alpha_pixel() function 166 color = alpha_pixel(fgval, bgval); in vesacon_update_characters()
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