NEOchrome
From Just Solve the File Format Problem
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|formattype=electronic | |formattype=electronic | ||
|subcat=Graphics | |subcat=Graphics | ||
| + | |subcat2=Atari graphics formats | ||
|extensions={{ext|neo}} | |extensions={{ext|neo}} | ||
| + | |wikidata={{wikidata|Q28049507}} | ||
}} | }} | ||
| − | '''NEOchrome | + | '''NEOchrome''' format is a raster image file format associated with the ''NEOchrome'' graphics editor for Atari ST. |
| − | + | See also [[NEOchrome Master]]. | |
| − | + | ||
| − | + | == Format details == | |
| − | + | NEOchrome files have a 128-byte header, followed by 32000 bytes of uncompressed image data, for a total file size of 32128 bytes. | |
| − | + | ||
| − | + | NEOchrome images are 320×200 pixels, with 16 colors. | |
| + | |||
| + | The format may seem to allow for other video modes, and other image dimensions. However, such files are generally not supported, and are probably not valid. | ||
== Software == | == Software == | ||
| + | * [[Konvertor]] | ||
* [[RECOIL]] | * [[RECOIL]] | ||
| − | * [[Netpbm]] | + | * [[Netpbm]] |
* [[XnView]] | * [[XnView]] | ||
| + | * {{Deark}} | ||
| + | * [http://snisurset.net/code/abydos/ abydos] | ||
== Sample files == | == Sample files == | ||
* http://samples.libav.org/image-samples/atarist/neochrome/ | * http://samples.libav.org/image-samples/atarist/neochrome/ | ||
| + | * http://cd.textfiles.com/806atari/001-200/173/NEOPICS/ | ||
| + | * http://cd.textfiles.com/atarilibrary/atari_cd01/DRAWING/NEO.14/ | ||
* [http://www.page6.org/st_lib/st_lib.htm ST Library] → [http://www.page6.org/st_lib/standard/st0003.php ST3], [http://www.page6.org/st_lib/standard/st0072.php ST72], [http://www.page6.org/st_lib/standard/st0377.php ST377] | * [http://www.page6.org/st_lib/st_lib.htm ST Library] → [http://www.page6.org/st_lib/standard/st0003.php ST3], [http://www.page6.org/st_lib/standard/st0072.php ST72], [http://www.page6.org/st_lib/standard/st0377.php ST377] | ||
| + | * {{DexvertSamples|image/neochrome}} | ||
== Resources == | == Resources == | ||
* [http://wiki.multimedia.cx/index.php?title=Neochrome MultimediaWiki article] | * [http://wiki.multimedia.cx/index.php?title=Neochrome MultimediaWiki article] | ||
| − | * | + | * {{AtariForumWiki|ST_Picture_Formats|ST Picture Formats}} |
| − | + | * {{EGFF|atari|Atari ST Graphics Formats File Format Summary}}, from the [[Encyclopedia of Graphics File Formats]] | |
| − | [[ | + | |
Latest revision as of 02:57, 28 December 2023
NEOchrome format is a raster image file format associated with the NEOchrome graphics editor for Atari ST.
See also NEOchrome Master.
Contents |
[edit] Format details
NEOchrome files have a 128-byte header, followed by 32000 bytes of uncompressed image data, for a total file size of 32128 bytes.
NEOchrome images are 320×200 pixels, with 16 colors.
The format may seem to allow for other video modes, and other image dimensions. However, such files are generally not supported, and are probably not valid.
[edit] Software
[edit] Sample files
- http://samples.libav.org/image-samples/atarist/neochrome/
- http://cd.textfiles.com/806atari/001-200/173/NEOPICS/
- http://cd.textfiles.com/atarilibrary/atari_cd01/DRAWING/NEO.14/
- ST Library → ST3, ST72, ST377
- dexvert samples — image/neochrome
