So I\'ve been trying to grab an image from an external URL, crop it and then save it. I could copy and save it okay but it\'s the crop part that is troubling me. I can\'t figure out how to get an imag
I\'m intending to display very large Images in Android. 开发者_运维知识库My first solution - to supply them as pdf - fails because not every handheld got a pdf-viewer preinstalled, and I don\'t want t
In my application, I am accepting an image from user. If the image is more than specified size, then I am scaling down to appropriate size and saving in database. I am using FJCore library for scaling
I\'m using several 32 bit PNG files in my VS2010 project and loading them into GDI+ bitmaps using LoadResource/LockResource etc. and creating from an IStream.All is working fine and dandy on my Win7 d
I\'ve been trying to save 8-bit PNGs (PNG8) using RMagick (http://rmagick.rubyforge.org/) and ChunkyPNG (https://github.com/wvanbergen/chunky_png) but have been unable to do so.
I\'m trying to render Pdfs pages into png files using Ghostscript v9.02. For that purpose I\'m using the following command line:
I\'ve seen some Groovy code that lets you combing images and text, but not images and images ... Essentially, I need to overlay symbols at certain coordinates on maps: I have some maps and symbols as
iOS uses a variant of PNG processed a tool called pngcrush. If I want to optimized the ima开发者_高级运维ges on Linux server, how can I do it?Ignore it, iOS-specific changes don\'t improve performance
This question already has an answer here: Pygame image transparency confusion (1 answer) Closed 2 months ago.
I seem to be experiencing \"jaggies\" (jagged pixelation, black in this case) around PNG files, specifically with anti-aliased edges such as rounded borders (say, a large glossy button for example) in
加载中,请稍侯......