Video Transcoding Scripts
A collection of Bash scripts designed to transcode, inspect, and convert videos using tools like HandBrake, MKVToolNix, MPlayer, FFmpeg, and MP4v2. These scripts serve as intelligent wrappers around these tools, facilitating efficient video processing.
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…
- auto-transcode-watcherPython+watchdog+FFmpeg folder watcher with file stabilization, retry queue, rename templates, and YAML config.
- distributed-transcoderDistributed video transcoding system using RabbitMQ job distribution, GStreamer transcoding, and MinIO storage with FastAPI/React interface.
- VoltageFFmpeg-based encoding API supporting concurrent instances with a priority/retry job queue and webhook notifications.
- Evaluation of NVENC Split-Frame Encoding (SFE) for UHD Video TranscodingAcademic evaluation of NVENC's split-frame encoding feature for UHD video transcoding throughput and quality.
- Differentiable VMAF Re-implementation on PyTorchDifferentiable PyTorch reimplementation of VMAF metric enabling gradient-based codec/RDO optimization, with companion code.
- 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.
- nano-hevcMinimal educational HEVC encoder written in pure Python, readable-over-fast, for teaching codec internals.
- Opus (xiph/opus)Reference implementation of the Opus audio codec, recently adding deep-learning-based packet loss concealment.
- dav1d.wasmWASM port of the dav1d AV1 decoder, SIMD-optimized with TypeScript interfaces, aimed at production use in browsers.