14 lines
873 B
Markdown
14 lines
873 B
Markdown
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---
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layout: post
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title: OpenJPEG 1.2 released
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---
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{% include JB/setup %}
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We're very happy to announce that [OpenJPEG version 1.2](https://github.com/uclouvain/openjpeg/releases/tag/version.1.2) has been released. Here are the three main novelties:
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* Digital Cinema: OpenJPEG is now capable of encoding and decoding JPEG 2000 streams compatible with the JPEG Profile-3 (2K images) and Profile-4 (4K images). These profiles correspond to the [DCI specifications](http://www.dcimovies.com/).
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* Optimizations: The two main cores in terms of computation complexity (DWT and T1) have been optimized.
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* TIFF files are now handled. 8,12 and 16 bits per component are allowed.
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More generally, the library robustness has been increased and several bugs have been corrected.
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Since the library structure has been modified, we have increased the soversion (it is now set to 2).
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