Naïve Image Formats
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== Software ==  | == Software ==  | ||
| − | * {{Deark}}   | + | * {{Deark}}  | 
== Sample files ==  | == Sample files ==  | ||
| − | *   | + | * {{DexvertSamples|image/naiveNIA}}  | 
| − | *   | + | * {{DexvertSamples|image/naiveNIE}}  | 
== Links ==  | == Links ==  | ||
* [https://github.com/google/wuffs/blob/master/doc/spec/nie-related-work.md Naïve Image Formats (NIE, NII, NIA) Related Work]  | * [https://github.com/google/wuffs/blob/master/doc/spec/nie-related-work.md Naïve Image Formats (NIE, NII, NIA) Related Work]  | ||
| + | [[Category:Animation]]  | ||
[[Category:Google]]  | [[Category:Google]]  | ||
Latest revision as of 19:03, 23 May 2024
The Naïve Image Formats are a set of simple uncompressed raster image and animation file formats. They are loosely associated with Google's Wuffs programming language. As of 2019-12, the specifications are a work in progress.
The formats are potentially usable as intermediate or "neutral" formats, similar to the Netpbm formats or farbfeld.
There are three formats:
- NIE - Still image
 - NII - Animated image, out-of-band frames
 - NIA - Animated image, in-band frames
 
Contents | 
[edit] Identification
All formats begin with bytes 6e c3 af. The next byte is:
-  
0x45('E') for NIE -  
0x49('I') for NII -  
0x41('A') for NIA