MvGulik Posted March 15, 2011 Share Posted March 15, 2011 trying to get ImageMagickObject Object.au3 to work with the following IM command '... -channel red -fx "b*0.50" ...' $aCmd[1] = '-channel' $aCmd[2] = 'red' $aCmd[3] = '-fx' $aCmd[4] = '"b*0.50"' Func IM_Manual($This, Const $Image, Const $Dest, Const $aCmd) ;; cmd array input. $This.IMObj.Convert($Image, $aCmd[0], $aCmd[1], $aCmd[2], $aCmd[3], $aCmd[4], $Dest) EndFunc ;==>IM_AdaptiveResize no matter what i do, the last '"a*0.50"' always result/evaluates to zero. "Straight_and_Crooked_Thinking" : A "classic guide to ferreting out untruths, half-truths, and other distortions of facts in political and social discussions.""The Secrets of Quantum Physics" : New and excellent 2 part documentary on Quantum Physics by Jim Al-Khalili. (Dec 2014) "Believing what you know ain't so" ... Knock Knock ... Link to comment Share on other sites More sharing options...
willichan Posted March 15, 2011 Share Posted March 15, 2011 Maybe because you are limiting to the 'red' channel, but using blue for the 'fx'. I am not an ImageMagick expert, but that didn't look right to me. My UDFs: Barcode Libraries, Automate creation of any type of project folder, File Locking with Cooperative Semaphores, Inline binary files, Continue script after reboot, WinWaitMulti, Name Aggregator, Enigma, CornedBeef Hash Link to comment Share on other sites More sharing options...
MvGulik Posted March 15, 2011 Author Share Posted March 15, 2011 (edited) IM code is fine. Works perfect when used directly with IM convert.exe. Passing the FX Parameter in the ImageMagickObject UDF is the problem I can't get around. Edited March 15, 2011 by iEvKI3gv9Wrkd41u "Straight_and_Crooked_Thinking" : A "classic guide to ferreting out untruths, half-truths, and other distortions of facts in political and social discussions.""The Secrets of Quantum Physics" : New and excellent 2 part documentary on Quantum Physics by Jim Al-Khalili. (Dec 2014) "Believing what you know ain't so" ... Knock Knock ... Link to comment Share on other sites More sharing options...
MvGulik Posted March 22, 2011 Author Share Posted March 22, 2011 ~ Solved ~ Solved ~ Solved ~well ... kinda "Straight_and_Crooked_Thinking" : A "classic guide to ferreting out untruths, half-truths, and other distortions of facts in political and social discussions.""The Secrets of Quantum Physics" : New and excellent 2 part documentary on Quantum Physics by Jim Al-Khalili. (Dec 2014) "Believing what you know ain't so" ... Knock Knock ... Link to comment Share on other sites More sharing options...
jaberwacky Posted March 23, 2011 Share Posted March 23, 2011 b*0.50 What is b? Helpful Posts and Websites: AutoIt3 Variables and Function Parameters MHz | AutoIt Wiki | Using the GUIToolTip UDF BrewManNH | Can't find what you're looking for on the Forum? Link to comment Share on other sites More sharing options...
MvGulik Posted March 23, 2011 Author Share Posted March 23, 2011 (edited) The Fx Expression Language<snip>channel functions:channel(r,g,b,a), channel(c,m,y,k,a)<snip>oops, correction/addition.symbols:<snip> r = red value (from RGBA), of a specific or current pixel g = green '' b = blue '' a = alpha '' o = opacity ''<snip> Edited March 23, 2011 by iEvKI3gv9Wrkd41u "Straight_and_Crooked_Thinking" : A "classic guide to ferreting out untruths, half-truths, and other distortions of facts in political and social discussions.""The Secrets of Quantum Physics" : New and excellent 2 part documentary on Quantum Physics by Jim Al-Khalili. (Dec 2014) "Believing what you know ain't so" ... Knock Knock ... Link to comment Share on other sites More sharing options...
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