EDID decode
This page loads the edid-decode WebAssembly build (edid-decode.wasm + edid-decode.js) in the browser, using the same flow as imirkin EDID Decode: write input to the virtual file input-file, then run parse_edid. Single-column layout: hex editor on top, decoded text below. When you drop or pick a binary file, its contents are formatted as hex in the editor and parsed immediately. Nothing is uploaded; parsing runs entirely on your machine.
Usage
| Action | Behavior |
|---|---|
| Drop / pick file | Reads binary, writes 16 bytes per line, space-separated hex into the editor, and parses immediately; you can edit and press Parse again. |
| Hex + Parse | Strips whitespace, writes text to the virtual file, then parses (same as the reference Process button). |
FAQ
Is EDID uploaded to UltraSemi?
No. Parsing runs locally in the browser via WebAssembly.
How is this different from imirkin’s tool?
Same virtual-file contract (input-file + parse_edid); this page is hosted by UltraSemi with drag-and-drop binary-to-hex formatting.
Can I patch MS2130 firmware EDID?
This page only decodes EDID. For firmware find/replace, use the MS2130 / MS2130S EDID helper.
Related tools
Upstream & license
The decoder comes from the Emscripten build of linuxtv edid-decode. This site’s static assets follow the same contract as imirkin’s hosted page. Copyright and license follow the upstream project; this page only embeds the UI.