Search Results for "graphics"

NanoBoyAdvance is a cycle-accurate Game Boy Advance emulator that prioritizes precision and correctness in replicating original hardware behavior. It is designed to emulate the GBA at a very low level, including CPU timing, DMA operations, graphics processing, and memory behavior, ensuring that even edge cases and obscure hardware quirks are faithfully reproduced. The emulator achieves extremely high compatibility, passing multiple hardware test suites and accurately running games that rely on precise timing conditions. In addition to accuracy, it introduces enhancements such as a high-quality audio mixer that improves sound output without altering internal emulation behavior. ...

JSNES is a JavaScript-based emulator that replicates the functionality of the Nintendo Entertainment System (NES), enabling classic games to run directly in web browsers or Node.js environments. It implements the core components of NES hardware, including the CPU, graphics processing unit, and audio system, to deliver an accurate emulation experience. The project is designed as a library, allowing developers to embed emulation capabilities into web applications or custom interfaces. It includes support for rendering graphics via canvas, handling audio output, and processing input from keyboards or gamepads. ...

xBRZ is a high-quality image upscaling filter for creating beautiful HD representations from low-resolution images. Reference implementations for common emulators can be found in the download section: ● DOSBox ● ePSXe ● HqMAME ● ScummVM ● Snes9x ● Kega Fusion http://sourceforge.net/projects/xbrz/files/ Test the xBRZ scaler with your own images and compare against other scalers with the "Scaler Test"...

Emutils are a collection of utilities for dealing with files which are in formats most commonly used by Commodore 64 emulators (D64, D71, D81, etc). These include search tools, extractors, converters, archive tools, etc. especially for batch operations.

wasmboy is a Game Boy and Game Boy Color emulator built using WebAssembly and JavaScript, designed to run efficiently in both browsers and Node environments. It leverages modern web technologies such as HTML5 canvas and the Web Audio API to deliver graphics and sound directly within a web interface. The project emphasizes portability and integration, allowing it to be embedded into other applications as a reusable dependency. It supports a wide range of emulator features including save states, input handling, and performance tuning options for lower-end devices. WasmBoy also includes a powerful debugging environment that exposes internal emulator components such as CPU registers, memory maps, and graphical data structures. ...

...The preview introduced native builds that avoid x86 translation, dramatically improving boot time, UI smoothness, and battery usage on M1-class Macs. It documented limitations typical of a preview—graphics features, sensor fidelity, and compatibility quirks—while outlining the path to parity with established macOS targets. Developers could test app installs, basic input, and network scenarios to validate their toolchains ahead of mainstream IDE support. The project also served as a staging ground for feedback on Hypervisor.framework usage, Metal rendering, and system image formats for ARM guests. ...

An image manipulation tool for Commodore 8-bit computers' graphic formats.

Spyn is an Nintendo Entertainment System written entirely in Python, using Pygame for graphics / sound.

c64img is a PHP script that converts an image to an image that can be shown on a Commodore 64 (FLI style). It searches for the best possible colors in the 160x200 (X-doubled) resolution, and uses a simple dithering method to distribute errors.

A tileset extractor and map generator for Zelda Classic unencoded quest (.qsu) files. Written in Python.

The first MSX Emulator 100% written in Javascript, using the new [canvas] tag to display graphics efficiently in web browsers like Firefox 2.0+.