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Fix channel ordering and 0 alpha channel

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This commit is contained in:
Peter Bui 2015-01-13 22:52:56 -08:00
parent 1b6fcd3cff
commit d6f81d6aee
1 changed files with 3 additions and 2 deletions
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5
opencv/goimage.go
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@ -67,9 +67,10 @@ func (img *IplImage) ToImage() image.Image {
for y := 0; y < img.Height(); y++ { for y := 0; y < img.Height(); y++ {
for x := 0; x < img.Width(); x++ { for x := 0; x < img.Width(); x++ {
s := img.Get2D(x, y).Val() s := img.Get2D(x, y).Val()
b, g, r, a := s[2], s[1], s[0], s[3]
c := color.NRGBA{uint8(r), uint8(g), uint8(b), uint8(a)} b, g, r := s[0], s[1], s[2]
c := color.NRGBA{R: uint8(r), G: uint8(g), B: uint8(b), A: uint8(255)}
out.Set(x, y, c) out.Set(x, y, c)
} }
} }