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Am Sonntag, 27. Januar 2008 14:54:15 schrieb Erik: |
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> I need to find the difference between images (like the text-file diff |
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> command, but for RGBA images). I tried "compare A.png A.png |
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> difference.png". This should obviously produce some kind of blank image |
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> because A.png and A.png are the same file, but for some weird reason the |
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> produced difference.png has recognizable content! Is there a fix for |
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> that bug or any other image diff program that is sane? |
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The easiest way for doing this, is using GIMP. |
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- Use one layer for each image |
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- Use the 'Subtract' mode for displaying the second layer |
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Regards, Elias P. |
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-- |
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A really nice number: |
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"09:F9:11:02:9D:74:E3:5B:D8:41:56:C5:63:56:88:C0" |