GMAT — NVIDIA GPU media processing toolkit
NVIDIA datacenter GPU video/image processing and transcode toolkit (formerly ffmpeg-gpu-demo) with smart decode and HEIF via NVENC/NVDEC.
Link
Related resources
- Granite — Vulkan engine with zero-copy GPU video decodeVulkan rendering engine with GPU video decode to RGB with no memory round-trip (ffmpeg_decode), by Hans-Kristian Arntzen.
- NVEnc / NVEncC — NVENC transcode CLIActively maintained NVENC-based transcoding CLI (NVEncC) supporting H.264/HEVC/AV1 with low-latency mode and rich hardware filtering.
- ffmpeg-rockchip — Rockchip MPP+RGA FFmpeg ForkFFmpeg fork with async zero-copy Rockchip MPP + RGA integration, exposing h264_rkmpp/hevc_rkmpp/vp9_rkmpp codecs for full hardware transcod…
- go-livepeer — decentralized GPU transcodingGo implementation of the Livepeer protocol with Broadcaster/Orchestrator/Transcoder roles enabling split-farm remote multi-GPU video transc…
- NETINT Libxcoder — Quadra VPU driver/APIDriver and API (Libxcoder) for NETINT Quadra VPUs, with encode/decode/transcode demo tools for ASIC-based hardware video processing.
- avm (AOM Video Model) — AV2 reference codecAOMedia's reference encoder/decoder for the next-gen AV2 codec (successor to AV1); experimental research codebase with first 1.0.0 tag.
- Live Streaming with Automated Multi-Language Subtitling (AWS Labs)Reference architecture chaining MediaLive → Lambda@Edge (WebVTT injection) → MediaPackage with Transcribe Streaming + Translate for live mu…
- codec-compare (WebM Project)Official WebM Project static front-end visualization framework for aggregating and presenting codec performance comparison data (AV1/AVIF/W…
- Performance Comparison of VVC, AV1, HEVC, and AVC for High ResolutionsOpen-access 2024 journal paper with direct BD-rate/complexity comparison of VVC, AV1, HEVC, and AVC at high resolutions.
- rav1d — memory-safe AV1 decoder in RustA Rust port of the dav1d AV1 decoder by ISRG/Prossimo, providing a memory-safe, performance-competitive decoder for the AV1 codec.