TI picture file
From Just Solve the File Format Problem
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|formattype=electronic | |formattype=electronic | ||
|subcat=Graphics | |subcat=Graphics | ||
| − | |extensions={{ext|92i}} | + | |extensions={{ext|73i}}, {{ext|82i}}, {{ext|83i}}, {{ext|8xi}}, {{ext|85i}}, {{ext|86i}}, {{ext|89i}}, {{ext|92i}}, {{ext|9xi}}, {{ext|v2i}} |
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}} | }} | ||
| − | '''TI | + | '''TI picture file''' is a family of bi-level raster image formats used with Texas Instruments calculators. A picture file is a kind of [[TI variable file]] that contains a variable of type "picture". |
| + | |||
| + | There is a version of the format for each model of TI calculator. About three or four of the versions are meaningfully different. | ||
== Identification == | == Identification == | ||
| − | + | All TI files begin with an 8 byte ASCII signature that starts with "<code>**TI</code>" and indicates the version or model, for example "<code>**TI92**</code>" or "<code>**TI83F*</code>". Picture files use a filename extension that ends with the letter "i". | |
| + | |||
| + | == Specifications == | ||
| + | * [http://merthsoft.com/linkguide/ TI Link Protocol Guide] [http://www.ticalc.org/archives/files/fileinfo/247/24750.html (download)] - See [TI* → File Formats] and [TI* → Variable Formats → Pictures] | ||
== Software == | == Software == | ||
| − | * [http://www. | + | * [http://webmail.ticalc.org/archives/files/fileinfo/256/25671.html gp_tipic.tar.gz] - GIMP plugin (for [http://www.gimp.org GIMP]; requires libtifiles from [http://www.ticalc.org/archives/files/fileinfo/374/37479.html tilibs]) |
| + | * [[XnView]] (Supports some .92i files, at least) | ||
== Sample files == | == Sample files == | ||
| − | * http://www.ticalc.org/pub/ | + | * [http://www.ticalc.org/pub/ ticalc.org archives] → [model] → basic → media → images |
| + | ** Or sometimes [model] → basic → graphics | ||
[[Category:Texas Instruments]] | [[Category:Texas Instruments]] | ||
Revision as of 23:02, 9 October 2014
TI picture file is a family of bi-level raster image formats used with Texas Instruments calculators. A picture file is a kind of TI variable file that contains a variable of type "picture".
There is a version of the format for each model of TI calculator. About three or four of the versions are meaningfully different.
Contents |
Identification
All TI files begin with an 8 byte ASCII signature that starts with "**TI" and indicates the version or model, for example "**TI92**" or "**TI83F*". Picture files use a filename extension that ends with the letter "i".
Specifications
- TI Link Protocol Guide (download) - See [TI* → File Formats] and [TI* → Variable Formats → Pictures]
Software
- gp_tipic.tar.gz - GIMP plugin (for GIMP; requires libtifiles from tilibs)
- XnView (Supports some .92i files, at least)
Sample files
- ticalc.org archives → [model] → basic → media → images
- Or sometimes [model] → basic → graphics
Categories:
- File Formats
- Electronic File Formats
- Graphics
- File formats with extension .73i
- File formats with extension .82i
- File formats with extension .83i
- File formats with extension .8xi
- File formats with extension .85i
- File formats with extension .86i
- File formats with extension .89i
- File formats with extension .92i
- File formats with extension .9xi
- File formats with extension .v2i
- Texas Instruments
