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| Components: Multimedia: Graphic Components |
| Name: Big Bitmap iewer v1.01 |
Date: 4/2/98 |
Environment:
Delphi 2.0, Delphi 3.0 |
Download |
| Type: Freeware with Source |
Size: 7 Kb |
Price:
Source: |
Online Registration: Link Not Available |
Description:
"This component came about because I wanted to display 4000 x 4000 x 256 colour bitmaps (about 16MB in size). Using a TBitmap and a TImage took ages to load the images as a whole load of disc-swap file activity took place. The answer was to use a memory mapped file and the StretchDIBits API call which takes a memory pointer to the bitmap data, and doesn't realise (of course) that it's a memory mapped file. Load times and resource used drastically reduced."
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Additional Information:
- Total downloads between 4/28/00 and 9/6/08: 1157
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| Author: Grahame Marsh |
No Homepage Specified |
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| Hits/month |
2,500,000+ |
Downloads
(Since May 2000) |
7,393,709 |
| Total Files |
6,023 |
| Forum msgs |
7,670 |
| Articles/FAQs |
70+/900+ |
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