Exrtools
This entry published by the Free Software Foundation.
exrtools
http://scanline.ca/exrtools/
'exrtools' is a set of simple utilities for manipulating with high dynamic range images in OpenEXR format, a high dynamic-range (HDR) image file format developed by Industrial Light & Magic for use in computer imaging applications. The package currently includes the following tools: exrblur, exrchr, exricamtm, exrnlm, exrnormalize, exrpptm, exrstats, exrtopng, jpegtoexr, pngtoexr, ppmtoexr 'exrtools' was developed to help experiment with batch processing of HDR images for tone mapping. Each application is small and reasonably self-contained so that the source code may be of most value to others. It currently only works with RGBA OpenEXR files, and the code assumes that the EXR files and PNG files all use sRGB primaries and gamma function. Fixing this is not very difficult, and the code to fix allows for some interesting possibilities.
Related Projects
Licensing
| License | Verified by | Verified on | Notes |
|---|---|---|---|
| X11 | Janet Casey | 2453201.515 July 2004 |
Leaders and contributors
| Contact(s) | Role |
|---|---|
 Billy Biggs | Maintainer |
Resources and communication
| Audience | Resource type | URI |
|---|---|---|
| Bug Tracking,Developer,Support | mailto:vektor@dumbterm.net |
Software prerequisites
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This entry (in part or in whole) was last reviewed on 7 January 2008.
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This page was last modified on 12 April 2011, at 15:40.