Utilities for work with HDR images in OpenEXR format
OpenEXR is a high dynamic-range (HDR) image file format developed by
Industrial Light & Magic for use in computer imaging applications. This package
contains a set of utilities to work with this format.
* exrheader, a utility for dumping header information
* exrstdattr, a utility for modifying OpenEXR standard attributes
* exrmaketiled, for generating tiled and rip/mipmapped images
* exrenvmap, for creating OpenEXR environment maps
* exrmakepreview, for creating preview images for OpenEXR files
* exr2aces, converter to ACES format
* exrmultiview, combine two or more images into one multi-view
- Developed at graphics
- Sources inherited from project openSUSE:Factory
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Source Files
| Filename | Size | Changed |
|---|---|---|
| baselibs.conf | 0000000011 11 Bytes | |
| openexr-2.0.0.tar.gz | 0012589533 12 MB | |
| openexr.changes | 0000007059 6.89 KB | |
| openexr.spec | 0000004803 4.69 KB |
Revision 16 (latest revision is 62)
Stephan Kulow (coolo)
accepted
request 172655
from
Stephan Kulow (coolo)
(revision 16)
- update to 2.0.0
* Deep Data support - Pixels can now store a variable-length list of samples.
The main rationale behind deep images is to enable the storage of multiple
values at different depths for each pixel. OpenEXR 2.0 supports both
hard-surface and volumetric representations for Deep Compositing workflows.
* Multi-part Image Files - With OpenEXR 2.0, files can now contain a number
of separate, but related, data parts in one file. Access to any part is
independent of the others, pixels from parts that are not required in the
current operation don't need to be accessed, resulting in quicker read
times when accessing only a subset of channels. The multipart interface
also incorporates support for Stereo images where views are stored in
separate parts. This makes stereo OpenEXR 2.0 files significantly faster to
work with than the previous multiview support in OpenEXR.
* Optimized pixel reading - decoding RGB(A) scanline images has been
accelerated on SSE processors providing a significant speedup when reading
both old and new format images, including multipart and multiview files.
* Namespacing - The library introduces versioned namespaces to avoid
conflicts between packages compiled with different versions of the library.
- obsoleted
openexr-suse-docdir.patch (moved in install phase)
openexr-disable-tests.patch
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