I use imagecreatefromjpeg, imagecreatefromgif, and imagecreatefrompng functions to create thumbnails of image/jpeg, image/gif, and image/png mimes. I would like also to create thumbnails of .BMP f...

I needed to be able to convert different image formats to the .PNG format. With the help of some others, I was able to make that happen. The only issue is, I also need to be able to convert .BMP fi...

I can't make sense of the BMP format, I know its supposed to be simple, but somehow I'm missing something. I thought it was 2 headers followed by the actual bytes defining the image, but the number...

How can I convert a BITMAP in byte array format to JPEG format using .net 2.0?

I've written a mapping program in Delphi where the user can load a raster image in the background which I store in memory. In one case the user loaded a 44MB BMP successfully but the program was sl...

I have a bitmap file, test3.bmp, which I can view and edit with every image viewer I have tested with. That said, I cannot read it into my Java application. If I edit the BMP in MS Paint, save it,...

I have the following code. I want to use this information to create one .bmp file that shows the data from memory which is a image copied from a framegrabber into main memory, can somebody pl...

Possible Duplicate: how to make screen screenshot with win32 in c++? I am currently trying to create an application that saved a portion of the screen to a bmp. I have found BitBlt bu...

I'm trying to load a bmp file for reusing it in opengl. I've found some code via google on how to load a bmp file. I took this code and put in a class Bitmap in my project. The class is far away fr...

Why are BMP images stored upside down and zero-padded so they are four-byte aligned?

i got a question for reading an bmp image. How can i get the pixel value(R, G, B values) in an bmp image? Can anyone help me using the C programming language?

Hey all, I have a Java problem. For my senior research class, I'm pretty much finished but I just have to analyze some data in images I generated. I don't want to tag this as homework because it's ...

I need a fast way to create 24 bits bitmaps (and save to a file) in runtime,specifing the Width , Height and color something like procedure CreateBMP(Width,Height:Word;Color:TColor;AFile: string...

I get from a camera greyscale values for each pixel in the format 23453... (16 bit values) And I set the pixelcolor for my .bmp with image.SetPixel(cols, rows, color); but how can I get my greys...

I have a Delphi bitmap (32Bit) that has transparency information. I need to convert and save it to a PNG file while preserving the transparency. The tools I currently have are the graphics32 Libra...

I have a BufferedImage object and I want to encode it to the BMP format and save it to disk. How do I do this? In JPEG it's ok: BufferedImage img; //here is an image ready to be recorded into th...

I have this simple code to go through a 24bit color windows bmp file BufferedImage mapa = BMPDecoder.read(new File("maps/map.bmp")); final int xmin = mapa.getMinX(); final int ymin = ma...

is there anyway that I can convert a png to a bmp in C#? I want to download a image then convert it to a bmp then set it as the desktop background. I have the downloading bit and the background b...

Say I have a bitmap image, is it possible to iterate through all the individual bytes in the image? If yes, how?

Java can display png, jpg a some other picture formats, but i have to display a bmp file in a JLable by getting the file path. ImageIcon imageIcon = new ImageIcon(imageFile.getAbsolutePath()); I...