cmyk

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In Android how to decode a jpeg in cmyk color format?

I\'m trying to decode a jpeg that is in CMYK color format. BitmapFactory returns null. I googled around but with no luck. Is 开发者_开发问答it possibile Android team did not the right job supporting a[详细]

2023-04-09 20:20 分类：问答
C#: How to get the color value (in CMYK) at a position on PDF page?

I have a CMYK color PDF file (with one page and image only, no text). I want to get the CMYK color value of a \'pixel\' in this PDF file (I call a position as \'pixel\'), currently I do it as follow:[详细]

2023-04-04 12:42 分类：问答
Color is wrong when converting CMYK images to RGB using imagemagick

I had a bunch of images uploaded as cmyk and I needed to convert them to rgb. I used the line exec(\"convert -colorspace RGB \" . $myfile . \" \" . $myfile);[详细]

2023-03-30 20:14 分类：问答
Pure Java alternative to JAI ImageIO for detecting CMYK images

first I\'d like to explain the situation/requirements that lead to the question: In our web application we can\'t support CMYK images (JPEG) since IE 8 and below can\'t display them.[详细]

2023-03-23 03:25 分类：问答
RMagick: Convert CMYK EPS to RGB PNG maintaining transparent background

I\'ve spent a long time trying to go from a CMYK EPS to a RGB PNG using RMagick and Rails.Hopefully this will be of use to someone:[详细]

2023-03-22 20:47 分类：问答
Android CMYK mode

I ha开发者_开发百科ve a Bitmap in CMYK mode, which doesn\'t show correctly, and at some point not at all, on Android. Googling didn\'t return many answers, so I have to ask here how do I handle CMYK m[详细]

2023-03-19 01:52 分类：问答
Why rgb and not cmy? [closed]

Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the questio开发者_如何学JAVAn so it's on-topic for Stack Overflow.[详细]

2023-03-16 04:29 分类：问答
RGB image to CMYK and soften colors

How to convert from RGB to CMYK soften/reduce color weight (avoid melt in printing press) in ruby? It\'s for a rails app. Links are ok, 开发者_StackOverflow中文版code examples are awsome.First, ma[详细]

2023-03-11 21:51 分类：问答
Converting PDF to CMYK (with identify recognizing CMYK)

I am having much trouble to get ImageMagick\'s identify to, well, identify a PDF as CMYK. Essentially, let\'s say I\'m building this file, test.tex, with pdflatex:[详细]

2023-03-10 17:32 分类：问答
Replacing images in PDF documents with Python?

We generate PDF documents with RGB images stored in a CMS. As part of the PDF processing we sometimes have the need to conver开发者_StackOverflow社区t the RGB images[详细]

2023-03-01 03:11 分类：问答