49 lines
1.4 KiB
Markdown
49 lines
1.4 KiB
Markdown
# docker-ffmpeg-gpu
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Use `ffmpeg` with `docker` and `nvidia` powers to transcode in Debian GNU/Linux, based on [this nice docker project](https://git.archive.org/www/ffmpeg-gpu)
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(__)
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(oo)
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/------\/
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/ | ||
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* /\---/\
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~~ ~~
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..."Have you mooed today?"...
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## Requisites
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### This project needs docker and docker-compose working with [nvidia runtime](https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/install-guide.html)
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## Build
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$ git clone https://git.manalejandro.com/ale/docker-ffmpeg-gpu
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$ cd docker-ffmpeg-gpu && docker-compose build --force-rm
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## Pull docker image
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$ docker pull registry.manalejandro.com/docker-ffmpeg-gpu
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$ docker tag registry.manalejandro.com/docker-ffmpeg-gpu docker-ffmpeg-gpu
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## Usage
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### You can use "/ffmpeg" or "/ffmpeg-pascal" for architecture version
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$ docker-compose run --rm docker-ffmpeg-gpu -hwaccels -v 0
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Hardware acceleration methods:
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vdpau
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cuda
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vaapi
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## Sample using CUDA for encoding:
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$ docker-compose run --rm --entrypoint /ffmpeg docker-ffmpeg-gpu -vsync 0 -i /folder/input -c:a copy -c:v h264_nvenc /folder/output
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## Full hardware transcode with NVDEC and NVENC:
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$ docker-compose run --rm --entrypoint /ffmpeg-pascal docker-ffmpeg-gpu -vsync 0 -hwaccel nvdec -hwaccel_output_format cuda -extra_hw_frames 10 -i /folder/input -c:a copy -c:v h264_nvenc /folder/output
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## License
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MIT
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