Releases: OpenVisualCloud/Video-Super-Resolution-Library
Releases · OpenVisualCloud/Video-Super-Resolution-Library
v23.11
New and Changed in Release v23.11
v23.11
New and Changed in v23.11
- NEW:Enabled OpenCL acceleration, supported Intel® GPUs platforms.
- NEW:Enabled AVX512-FP16 for faster processing on 4th generation Intel® Xeon Scalable processor.
- NEW:Supported 1.5x upscaling for 8-bit.
- NEW:Added filters with denoising effect.
- NEW:Supported YUV444 format in ffmpeg plugin which can improve quality for input and output in RBG or YUV444 format.
- NEW:Added new dockerfiles with Ubuntu 22.04 and CentOS 7.9.
- Upgraded ffmpeg to n6.0.
- Improved performance for Intel® Xeon platforms.
- Optimized the filter size and enhanced filter file format to binary.
- Removed the filters2, filters3, filters5 and renamed filters1->filters_2x/filters_lowres and filters4->filters_2x/filters_highres, and improved the quality of filters_highres.
Bug Fixes
- Fixed the segmentation fault issue with some specific threadcount.
- Fixed the black block issue with blending=1 cases.
Known Limitations
- Only 2x and 1.5x upscaling supported.
- patchSize passed into RNLInit must be set to 11. Algorithms are currently tuned to work only with a patch size of 11. Values other than 11 will fail.
- For usage of Intel AVX2, system hardware must be run on Intel Haswell Processor or later. For usage of Intel AVX-512, system hardware must be run on Intel Xeon Scalable Processors (1st Gen or later, Skylake or later ). For usage of Intel AVX512-FP16, system hardware must be run on 4th generation Intel Xeon Scalable Processors or later.
v22.12
New and Changed in Release v22.12
v22.12
New Features
- Support the use of Intel AVX2 instructions. See README for usage.
- Performance Optimizations: improved performance via using AVX2 instructions to enhance some functions.
- Add scripts that support setup Raisr without internet access. These scripts are in scripts folder.
Bug Fixes
- Fixed FFmpeg plugin compilation issue with GCC 7.5.0.
- Fixed the issue that some video resolutions were not working correctly.
- Enhanced inspection of inputs.
Known Limitations
- Only 2x upscaling supported. Ratio passed into RNLInit should be set to 2.
- patchSize passed into RNLInit must be set to 11. Algorithms are currently tuned to work only with a patch size of 11. Values other than 11 will fail.
- For usage of Intel AVX2, system hardware must be run on Intel Haswell Processor or later. For usage of Intel AVX-512, system hardware must be run on Intel Xeon Scalable Processesors (1st Gen or later, Skylake or later )
