Resizing palette-based images with bilinear interpolation

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XnTriq
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Resizing palette-based images with bilinear interpolation

Post by XnTriq »

Resizing palette-based images with bilinear interpolation produces weird results in XnView v2.40:
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xnview
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Re: Resizing palette-based images with bilinear interpolation

Post by xnview »

with previous version too?
Pierre.
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XnTriq
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Re: Resizing palette-based images with bilinear interpolation

Post by XnTriq »

xnview wrote:with previous version too?
Yes, same issue with v2.39 and v2.37, but not in v1.99.6:
p144785_1.png
p144785_2.png
p144785_3.png
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Re: Resizing palette-based images with bilinear interpolation

Post by xnview »

XnTriq wrote:
xnview wrote:with previous version too?
Yes, same issue with v2.39 and v2.37, but not in v1.99.6:
in 1.99, the nearest neighbour was used for such images, but some users would like to have bilinear
Pierre.
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XnTriq
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Re: Resizing palette-based images with bilinear interpolation

Post by XnTriq »

xnview wrote:in 1.99, the nearest neighbour was used for such images, but some users would like to have bilinear
The results I get with Bilinear in v1.99.6 and Nearest Neightbour in v2.40 are indeed identical.