DALI Release 1.22.0
Using DALI 1.22.0
Note: DALI builds for CUDA 12 dynamically link the CUDA toolkit. To use DALI,
install the latest CUDA toolkit.
To upgrade to DALI 1.22.0 from a previous version of DALI, follow the installation and usage information in the DALI User Guide.
Note: The internal DALI C++ API used for operator’s implementation, and
the C++ API that enables using DALI as a library from native code, is
not yet officially supported. Hence these APIs may change in the next release
without advance notice.
Key Features and Enhancements
This DALI release includes the following key features and enhancements:
- Added CUDA 12.0 support (#4502).
- Reduced binary size for CUDA 12 builds.
- Added CPU experimental.inputs.video operator that supports decoding video from memorybuffer across multiple iterations to reduce memory usage (#4519).
- Added GPU fn.experimental.filter (convolution) operator (#4298, #4525).
- Added support for decoding raw H264 and H265 streams from memory (#4480).
Breaking Changes
- DALI builds for CUDA 12 dynamically link the CUDA toolkit.
To use DALI, install the latest CUDA toolkit.
- DALI 1.21.0 is the final release that will support CUDA 10.2.