HR (TRS-80)
From Just Solve the File Format Problem
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== Sample files == | == Sample files == | ||
| + | * http://whatis.rest7.com/how-to-open-hr-file | ||
* http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/ ... | * http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/ ... | ||
** [http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/A/Assorted%20HR%20Files%20(19xx)(Author%20Unknown)%5bHR%5d.zip A/Assorted HR Files.zip] (some images are adult-oriented) | ** [http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/A/Assorted%20HR%20Files%20(19xx)(Author%20Unknown)%5bHR%5d.zip A/Assorted HR Files.zip] (some images are adult-oriented) | ||
** [http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/G/ G]/Geography*.zip | ** [http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/G/ G]/Geography*.zip | ||
** [http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/H/High%20Resolution%20Graphics%20Files%20(19xx)(Author%20Unknown)%5bHR%5d.zip H/High Resolution Graphics Files.zip] (some images are adult-oriented) | ** [http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/H/High%20Resolution%20Graphics%20Files%20(19xx)(Author%20Unknown)%5bHR%5d.zip H/High Resolution Graphics Files.zip] (some images are adult-oriented) | ||
| + | * {{DexvertSamples|image/trs80HR}} | ||
== Links == | == Links == | ||
* [http://www.trs-80.org/model-4-grafyx-solution/ The Model 4 Grafyx Solution] | * [http://www.trs-80.org/model-4-grafyx-solution/ The Model 4 Grafyx Solution] | ||
* [http://www.trs-80.com/wordpress/dsk-and-dmk-image-utilities/ Links to various utilities for dealing with TRS-80 data] | * [http://www.trs-80.com/wordpress/dsk-and-dmk-image-utilities/ Links to various utilities for dealing with TRS-80 data] | ||
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| + | [[Category:TRS-80]] | ||
Latest revision as of 02:56, 28 December 2023
HR (High-Resolution graphics) is an image format that was used on TRS-80 computers. It is a bi-level 640×240 raw bitmap format. It is probably associated with the Grafyx expansion board and/or similar products, without which it was impossible to satisfactorily display such images.
HR files are usually exactly 19200 bytes in size, though we've observed some that are slightly larger.
[edit] Software
[edit] Sample files
- http://whatis.rest7.com/how-to-open-hr-file
- http://www.classiccmp.org/cpmarchives/trs80/Software/Model%204/ ...
- A/Assorted HR Files.zip (some images are adult-oriented)
- G/Geography*.zip
- H/High Resolution Graphics Files.zip (some images are adult-oriented)
- dexvert samples — image/trs80HR
