Legacy ImageMagick Discussions Archive

Yes it is 280 version old. I can't upgrade to new version because of various dependency and reasons. I tried with subsequent repeats but performance is still greater than 10 secs. Is there anything that i am missing?? or Is there a procedure to do it much better apart from up gradation?
Thanks

Hi Everyone, I am using IM 6.6.6 . When i am converting image from png to tiff it takes 1 sec. example image.read(path.png); image.write(path.tiff); But when I add annotation it takes 20 sec example image.read(path.png); image.annotate("this text",somegravity); image.write(path.tiff); I want to know ...

Hello, I am trying to compile IM in my project. I have followed the steps: Basicly I've followed the exact same steps described, I've added C:\Program Files\ImageMagick-6.9.3-Q16-HDRI\include to VC++ include directories, C:\Program Files\ImageMagick-6.9.3-Q16-HDRI\lib to VC++ Library Directories, C ...

Yes we did rigorous check that if something has changed or not software is same. free space in memory has been increased,CPU is same...it terms of external dependency nothing has been changed. What could be the effects on change of code. If I decrease to DPI to 100 i see IM working fast but 300 DPI ...

Hi, I am using 6.6.6 version on imagemagick in c++. I use this application to convert PNG TO TIFF(Bilevel monochrome) format with FAX4 compression. The size of image is 3300x2550 pixels and DPI is 300. Earlier when I use IM back in 2013 the conversion rate was 1 sec per page avg (max 2sec). But now ...

Hello . Thank you for response I am using IM 6.6.6 version on wndows platform

Hello ,
I just wanted to know how to find out if PNG is monochrome or not? and how to convert any png to 1bit monochrome png.
Thanks

Hi snibgo,

Thanks for the reply. It was really helpful.

Thanks for the reply . It really helps . I will test it with large number of objects. Thank you

Hello, Yes both command works . I just need to understand which is the most efficient method to do so? 1. give all co-ordinates in one -draw 2. give co-ordinates separately. I ran the test with different type of images and checked out time but it is not very concrete and vary but with very very ...

What is the difference between 1 and 2? 1. convert abc.png -draw "fill black rectangle 232,689,1843,1154" -draw "fill black rectangle 23,69,143,154" abc_result.tiff 2. convert abc.png -draw "fill black rectangle 232,689,1843,1154 fill black rectangle 23,69,143,154" abc_result.tiff if i use draw ...