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kidanger / vpv

Image viewer for image processing experts
GNU General Public License v3.0
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Bug in auto-saturation #18

Closed glostis closed 6 years ago

glostis commented 6 years ago

I use the option alt+a to automatically adjust the saturation in radar images.

I find that a good SATURATION default level in my .vpvrc is 0.001 With this level, the auto-saturation sometimes makes the images go completely black (with the image attached for example).

I have found that with the test image attached, a SATURATION level of 0.0015 works, but every level under that bugs.

aruba_106_s1x-iw2-slc-vh-20160111t225058-20160111t225123-009453-00db49-002.tiff.zip

kidanger commented 6 years ago

I cannot reproduce the issue. Is the bug still present with the latest vpv version?

glostis commented 6 years ago

You're right, I cannot reproduce the issue either with the latest version :) Closing