Legacy ImageMagick Discussions Archive

Sorry, I'm a total noob, I don't know how to write code, I just copy from other thread and modify some part...I used this code before, is there any error in it? magick *.png -write mpr:list -delete 1--1 null: mpr:list[1--1] -compose difference -layers composite output%.png but the result was blank ...

Hello, I'm using this code magick *.png -write mpr:list -delete 0--1 mpr:list[1] mpr:list[0] -alpha off +repage ( -clone 0 -clone 1 -compose difference -composite -threshold 0 ) ( -clone 0 -clone 2 -compose multiply -composite ) -delete 0,1 +swap -alpha off -compose copy_opacity -composite +repage ...

Thank you for the fast reply but it didn't work. All the output imgs become like this: https://farm5.staticflickr.com/4351/36667066484_27caf71258_m_d.jpg I'm using this code to crop out the differences between 2 images, leaving the background transparent and reduce the size of the output image ...

Hello, I've been using the command line in this thread to save the differences between 2 images like this: #1 https://farm5.staticflickr.com/4402/37338984032_1ac18b85da_m_d.jpg #2 https://farm5.staticflickr.com/4381/36698879043_157488ac2c_m_d.jpg Output of #1 and #2: https://farm5.staticflickr.com ...