A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding).
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Updated
Nov 24, 2021 - Jupyter Notebook
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A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding).
Experimental VP9 codec support for vdpau-va-driver (NVIDIA VDPAU-VAAPI wrapper) and chromium-vaapi
Simple bash and batch scripts that use ffmpeg to compress videos to fit under 8 MB (Discord free upload limit)
Hardware Accelerated VP9 Player in macOS 11.0 Big Sur beta 4+
An AV1 and VPx WebM video encoding interface.
Repository for the Evaluation of ffmpeg Video Codecs on Quality Metrics - MS-SSIM, PSNR, and VMAF. Currently supports H264. H.265, VP9 and AV1. Extensible to other codecs, useful for RD plot analysis, studying the impact of encoding configuration on compression, and comparing Video Codecs.
tabarnak is a python3 ffmpeg wrapper that aims at easily transcode a batch of media files from a directory to another without fuss. It will use default parameters for each supported codecs. You can also specify a lot of parameters yourself to control stream mapping, codec encoding parameters, and metadata.
Various Internet-Drafts
Compare various vp9 encoding settings (ffmpeg/libvpx-vp9) for the conversion of gif animated drawings to video.
FFMPEG wrapper for compressing videos
Java SDK for Video Transcoding, Thumbnails extraction & Video Summarization. MediaMachine API lets you convert videos between different web-ready formats - perfect for processing & resizing user-generated videos. Uses machine-learning to select the best frame as thumbnail for videos & creates video summaries similar to NLP for articles.
Add a description, image, and links to the vp9 topic page so that developers can more easily learn about it.
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The Whole UI needs test, but I think most important is to make sure with whatever input is supplied to the command builders
fastflix/encoders/<name>/command_builder.pyand the general functions infastflix/encoders/common/helpers.pyis the most important to get tests for first.I have some minimal start on pytests, but would appreciate any help in this effort.