Tiny Stuff
From Just Solve the File Format Problem
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|extensions={{ext|tny}}, {{ext|tn1}}, {{ext|tn2}}, {{ext|tn3}}, {{ext|tn4}} | |extensions={{ext|tny}}, {{ext|tn1}}, {{ext|tn2}}, {{ext|tn3}}, {{ext|tn4}} | ||
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| − | '''Tiny Stuff''' is an [[Run-length encoding|RLE-compressed]] image format used on Atari ST computers. | + | '''Tiny Stuff''' format (or '''Tiny''' format) is an [[Run-length encoding|RLE-compressed]] image format used on Atari ST computers. It is associated with a conversion utility (''Tiny Stuff'') and viewer (''Tiny View'') by David Mumper. |
== Format == | == Format == | ||
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== Specifications == | == Specifications == | ||
| + | * [http://cd.textfiles.com/atarilibrary/atari_cd01/PICS/PICS.40/TINYST.DOC TINYST.DOC] | ||
* {{EGFF|atari|Atari ST Graphics Formats File Format Summary}}, from the [[Encyclopedia of Graphics File Formats]] | * {{EGFF|atari|Atari ST Graphics Formats File Format Summary}}, from the [[Encyclopedia of Graphics File Formats]] | ||
| − | * [http://www.atari- | + | * [http://www.atari-wiki.com/?title=ST_Picture_Formats ST Picture Formats] from AtariForumWiki |
== Software == | == Software == | ||
* [[RECOIL]] | * [[RECOIL]] | ||
* [[XnView]] | * [[XnView]] | ||
| + | * [http://cd.textfiles.com/atarilibrary/atari_cd01/PICS/PICS.40/ Tiny Stuff and Tiny View] | ||
== Sample files == | == Sample files == | ||
Revision as of 14:23, 8 August 2015
Tiny Stuff format (or Tiny format) is an RLE-compressed image format used on Atari ST computers. It is associated with a conversion utility (Tiny Stuff) and viewer (Tiny View) by David Mumper.
Contents |
Format
The first byte of the file is a code indicating the image type. Palette color animation is optionally supported.
| Code | Dimensions | Colors | Animated | Filename extensions |
|---|---|---|---|---|
| 0 | 320×200 | 16 | No | .TNY, .TN1 |
| 1 | 640×200 | 4 | No | .TNY, .TN2 |
| 2 | 640×400 | 2 | No | .TNY, .TN3 |
| 3 | 320×200 | 16 | Yes | .TNY, .TN1, unofficially .TN4 |
| 4 | 640×200 | 4 | Yes | .TNY, .TN2, maybe .TN5 |
| 5 | 640×400 | 2 | Yes | .TNY, .TN3, maybe .TN6 |
Files consist of a 37-byte (if not animated) or 41-byte (if animated) header, followed by a "control" segment and a "data" segment which together form the compressed image data.
Specifications
- TINYST.DOC
- Atari ST Graphics Formats File Format Summary, from the Encyclopedia of Graphics File Formats
- ST Picture Formats from AtariForumWiki
Software
Sample files
- http://cd.textfiles.com/atarilibrary/atari_cd01/PICS/ ...
- http://samples.libav.org/image-samples/atarist/tinystuff/
- ST Library → ST35 (TNY, TN1), CLIP3 (TNY, TN3), ...
- http://cd.textfiles.com/806atari/701-800/738/ (TN4)
