My code works for some images but not others. Image that works: Image that doesn't work (same image but smaller): I first load the image and create an array of raw pixel data that for instance only includes the red…
I am using SVG-Net for creating PNG,JPG files from SVG. Problem I am facing is, fonts are not rendering in PNG,JPG from SVG, although when I view my SVG, font shows. Following is my code: var svgContent = svgDocument.ToString(); var…
I am taking a photo using the camera in Android Studio and I would like to save the actual image that resulted from the action. I can access the URI just fine but I would like the actual image itself,…
I am capturing a URI in ASP.NET MVC with webcam.js. I would like to turn this URI to to bitmap in C#. Below is my current code for attempting to parse the URI into a bitmap, but it, but it…
I want to resize an image to a max width and height and then crop it. The resizing works. But the cropping code I found here does not. My own existing code uses a byte array, so I need to…
I have a method for screenshot which takes the View from XML and convert to Bitmap object, and I have multiple PNG on layout View. Some PNG have transparent Area which appears as Black color in Bitmap (which i want…
I get an image from an user which is converted into a bitmap. I then convert the bitmap to a an byte array and send it over JSON to be stored in a database. Then when the user starts the…
I do some image processing with OpenCV. I want to invert this bitmap (black to white, white to black) and i have some problems with it. I got this Bitmap after doing this: // to grey Imgproc.cvtColor(mat, mat, Imgproc.COLOR_RGB2GRAY, 4);…
I'm creating a single-purpose app that would take an image and save it with some alpha channel adjustments. The adjustments are made with a color matrix and are meant to alter only the alpha channel. I want the otput to…
I want my app (which works with RGBA8888 images) to be able to paste images from the Windows clipboard. So it should be able to read images off the clipboard that come from any common raster image apps like Gimp,…