[GEM-dev] get strange value from pix_snap/pix_grey/pix_dump

[zmoelnig at iem.at]

> Le 09/03/2017 à 12:02, Jack a écrit :
>> Hello,
>>
>> I would like to capture a framebuffer (colors are only black and white)
>> with [pix_snap] and analyse it with [pix_dump]. So i use [pix_grey] to
>> send only grey values to [pix_dump], but i get a weird result.
>> See small patch attached grabing the default black window.
>> Is it a bug or the expected behavior of these objects ?
>> ++
> GEM: ver: 0.93.git cb323f8

interesting.
it works as expected with Gem-0.92

i'll try to investigate...

gamdsr
IOhannes

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