MediaConversions
Description
A project aimed at learning PowerShell 7+, HandBrakeCLI, and FFmpeg by creating scripts for media conversion. It focuses on optimizing media libraries for a wide range of mid-to-low bandwidth Roku devices by creating multi-stream videos.
Resource details
- Category path
- Encoding & Codecs
- Classification
- Not yet classified
MediaConversions is cataloged in Encoding & Codecs. Its topics include media conversion, PowerShell, HandBrakeCLI, FFmpeg, and Roku optimization.
URL
Tags
Related resources
- AV1 Encoding with libsvtav1 on QencodeThe libsvtav1 encoder (SVT-AV1) is an AV1 implementation tuned for both compression efficiency and parallel performance. This guide covers…
- drm-video-processingStep-by-step scripts using FFmpeg and Shaka Packager to encrypt/decrypt video with multi-DRM (Widevine/PlayReady/FairPlay), producing CMAF…
- FOSDEM 2024: FFmpeg VVC DecoderFOSDEM Open Media devroom talk on the native in-tree FFmpeg VVC decoder implementation (distinct from wrapping external vvdec).
- FOSDEM 2024: VVdeC<>Arm — Optimizing an Open Source VVC Decoder for Arm ArchitecturesFOSDEM Open Media devroom talk detailing Arm-specific performance optimization work on the open-source VVdeC VVC decoder.
- hardware-video-encoderHardware encode wrapper (VAAPI/NVENC) for H.264/HEVC via FFmpeg libraries, supporting VBR/CQP on Linux.
- 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.
- 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.