OTT Packager
OTT/ABR streaming encoder (H264/HEVC) and packager for DASH and HLS
Link
Related resources
- drm-video-processingStep-by-step scripts using FFmpeg and Shaka Packager to encrypt/decrypt video with multi-DRM (Widevine/PlayReady/FairPlay), producing CMAF…
- mp4ePure Rust MP4 muxer producing fragmented MP4 output for H.264/H.265/AAC/Opus, suited for DASH/HLS packaging pipelines.
- mse_fmp4Rust library generating fragmented MP4 segments suitable for Media Source Extensions (MSE) playback.
- Unified Streaming Live OriginJust-in-time packaging live origin server companion to Unified Streaming's VOD origin, serving DASH/HLS/HDS/MSS.
- Unified Streaming OriginJust-in-time packaging origin server producing DASH/HLS/HDS/MSS with content protection and timeshift/catchup support.
- nano-hevcMinimal educational HEVC encoder written in pure Python, readable-over-fast, for teaching codec internals.
- Performance Comparison of AV1, JEM, VP9, and HEVC EncodersFraunhofer HHI SPIE 2017 paper comparing codec internals, BD-BR, and complexity across AV1, JEM, VP9, and HEVC.
- jxs (JPEG XS reference)Reference software implementation of ISO/IEC 21122-5 (JPEG XS) including jxs_encoder binary, supports PNM/PGX/raw YUV/RGB input.
- Differentiable VMAF Re-implementation on PyTorchDifferentiable PyTorch reimplementation of VMAF metric enabling gradient-based codec/RDO optimization, with companion code.
- Opus (xiph/opus)Reference implementation of the Opus audio codec, recently adding deep-learning-based packet loss concealment.