docker-ffmpeg-gpu/README.md

docker-ffmpeg-gpu

Use ffmpeg with docker and nvidia powers to transcode in Debian 11 Bullseye, based on this nice docker project

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Requisites

This project needs docker and docker-compose working with nvidia runtime

Build

$ git clone https://git.manalejandro.com/ale/docker-ffmpeg-gpu
$ cd docker-ffmpeg-gpu && docker-compose build --force-rm

Pull docker image

$ docker pull registry.manalejandro.com/docker-ffmpeg-gpu

Usage

You can use "/ffmpeg" or "/ffmpeg-pascal" for architecture version

$ docker-compose up -d
$ docker-compose run --rm --entrypoint /ffmpeg nvidia-ffmpeg -hwaccels -v 0

Hardware acceleration methods:
vdpau
cuda
vaapi

Sample using CUDA for encoding:

$ docker-compose run --rm --entrypoint /ffmpeg nvidia-ffmpeg -vsync 0 -i /folder/input -c:a copy -c:v h264_nvenc /folder/output

Full hardware transcode with NVDEC and NVENC:

$ docker-compose run --rm --entrypoint /ffmpeg nvidia-ffmpeg -vsync 0 -hwaccel nvdec -hwaccel_output_format cuda -extra_hw_frames 10 -i /folder/input -c:a copy -c:v h264_nvenc /folder/output

Shutdown

$ docker-compose down

License

MIT