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Questions tagged [bpp]

21 questions
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How to initialize 48bpp bitmaps from RGB?

I'm writing an interpreter in managed C++ for, among other things, the PPM image format. The image spec allows for images with up to two bytes per pixel per channel, or 48 bit per pixel color images. I'm attempting to read this format and convert…
None
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What is the highest bit depth greyscale image I can export from FreeImage?

As context, I'm working with building a topographic program which needs relatively extreme detail. I do not expect the files to be small, and they do not formally need to be viewed on a monitor, they just need to have very high resolution. I know…
Michael Macha
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more than 16 colours on graphics.h in C++ in Ubuntu 12.04

I was just wondering if there is way to output more than 16 colours in graphics.h? I am using Ubuntu 12.04, and currently I can only output 16 colours. I have been trying to find a way to do it, but have not been able to do so. I feel it has…
user904542
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can generic Bluetooth dongle be used for printers that support printing over Bluetooth?

I have tried using a Bluetooth dongle (Advik) with my "KodakESP-3+2445" printer. I have created an Android client to connect to this printer. I select a UUID for OPP (Object Push Profile) and was able to obtain a BluetoothSocket and 'socket.write' a…
Roy Samuel
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Imagemagick maximum colors and scaling

I am trying to convert 80x80 images to 56x56 images in greyscale in 2bpp. The 80x80 images are colored and probably have up to 16 colors in them. They also have a transparent background. I need them greyscaled with 4 colors in them, with white being…
knuxyl
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Java - Finding native Bits Per Point

I need to find the Bits Per Point, height, width, and refresh rate of the local machine. I know how to find most of this using java.awt.Toolkit, but the Toolkit.getScreenResolution returns a value in Dots-Per-Inch. I can't just retool the (fairly…
CJK
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