Codec adapter
j2k-cuda exposes CUDA-facing JPEG 2000 / HTJ2K decode and encode-stage adapter APIs.
cargo add j2k-cuda --features cuda-runtime
CUDA JPEG2000 Rust
CUDA JPEG2000 Rust
J2K provides NVIDIA CUDA adapter crates for supported JPEG 2000 / HTJ2K device-output, encode-stage, and JPEG-to-J2K/HTJ2K transcode workflows in Rust.
JPEG input adapter
j2k-jpeg-cuda provides CUDA device-output integration for supported JPEG decode surfaces.
cargo add j2k-jpeg-cuda --features cuda-runtime
Transcode adapter
j2k-transcode-cuda accelerates supported coefficient-domain JPEG-to-J2K/HTJ2K stages.
cargo add j2k-transcode-cuda --features cuda-runtime
Validation posture
CUDA performance claims require self-hosted NVIDIA benchmark evidence. Hosted CI is not treated as NVIDIA performance evidence.