We provide foundations for the latest broadcast, VFX and digital cinema applications, fulfill your future archival needs, and update remote sensing workflows. We officially support NVIDIA graphic cards. Both a decoder and an encoder are included.
Purchasing the latest version you get a complete package of all our previous versions and updates and bugs fixes with GPU and CPU support. It is the world’s fastest software JPEG2000 implementation. – more HT JPEG 2000 speedup and GPU coding support in following releases – legacy coding mode still fully supported in the same build – single brief C89 API for all of the functionality – interoperability with 3rd party JPEG 2000 codecs – precise rate control and mathematically lossless coding HT-J2K is faster, has features such as resolution scalability, can quickly decode 2K low-res out of 8K master, allows for mathematically lossless compression, and has a better compression efficiency.Ĭomprimato JPEG 2000 SDK 2.8 brings HT-J2K for CPU coding while keeping all of the important functionalities: And it is royalty-free and open standard and available to anybody. Compared to proprietary formats such as ProRes and DNxHD built around the same DCT-based methods as the old JPEG image compression, HT-J2K is based on a much more advanced discrete wavelet transform (DWT). The original JPEG2000 has already been adopted in many studio productions, and HT-J2K will dramatically speed up those processes, which is especially important in the world of 4K and 8K video. With all the codec features necessary for studio mastering, HT-J2K will become a dominant format for studio production workflows.
It keeps all of the important previous JPEG 2000 features. High-Throughput JPEG2000 is a new standard mode with major speedup and minor bitrate increase. Four video/image codecs, including J2K, X264, X265, and Daala, have been investigated and four. We are beyond happy to announce releasing JPEG2000 SDK with the new High Throughput JPEG2000 (HT-J2K). Three representative HSI data cubes were used in our studies. JPEG2000 SDK 2.8 release with the new High-Throughput JPEG2000 August 24 th, 2022
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