1. 200px x 200px rectangle screenshot. 2. again. rectangle screenshot. but rectangle 200px x 199px. why? and size check. spectacle result is not 200px x 200px identify -format '%x,%y\n' 0001screenshot.png 36.609999999999999432,37.00999999999999801 .6000000....decimal point is useless.
> but rectangle 200px x 199px. Sorry, I cannot reproduce that with Spectacle 18.04. Regardless of whether "Remember selected area" is checked in the settings or not, my screenshots always end up with the correct size. > spectacle result is not 200px x 200px Given this monitor: $ xdpyinfo | grep dots resolution: 96x97 dots per inch …I get those results (in PPI instead of PPCM): $ identify -format '%w,%h\n' x.png 200,200 $ identify -verbose -units PixelsPerInch x.png | grep Resolution Resolution: 96.01x97 I don't think there's anything wrong with that.