Image add Filter

self. Items = @[@ "Original",

@ "Ciblendwithalphamask",

@ "Cicolorclamp",

@ "cicolorcrosspolynomial",

@ "Cicolorcubewithcolorspace",

@ "Cicolorpolynomial",

@ "ciconvolution3x3",

@ "ciconvolution5x5",

@ "ciconvolution7x7",

@ "Ciconvolution9horizontal",

@ "ciconvolution9vertical",

@ "Cilineartosrgbtonecurve",

@ "Ciphotoeffectchrome",

@ "Ciphotoeffectfade",

@ "Ciphotoeffectinstant",

@ "Ciphotoeffectmono",

@ "Ciphotoeffectnoir",

@ "ciphotoeffectprocess",

@ "ciphotoeffecttonal",

@ "Ciphotoeffecttransfer",

@ "Cisrgbtonecurvetolinear",

@ "Civignetteeffect",

];

ciimage *ciimage = [[ciimagealloc] initwithimage:self. Orgimage];

cifilter *filter = [cifilterfilterwithname:self. Items[row]

keysandvalues:kciinputimagekey, ciimage,Nil];

[Filtersetdefaults];

cicontext *context = [cicontextcontextwithoptions:nil];

ciimage *outputimage = [Filter outputimage];

cgimageref cgimage = [Context createcgimage: outputimage

fromrect: [outputimage extent]];

Self. ImageView. image = [UIImageimagewithcgimage: cgimage];

cgimagerelease(cgimage);

Image add Filter