89 lines
3.1 KiB
Markdown
89 lines
3.1 KiB
Markdown
# FFmpeg VVC decoder installation (Windows, Mac OS and Linux)
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Windows (Preview of vvc video in ffplay):
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# Limitations of FFmpeg VVC decoder
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Mac OS doesn't include FFplay only for reason, only Mac OS users have to convert from vvc video to any encoder video codecs available.
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For Windows, Mac OS and Linux for preview without converting, you can do sample this, including audio support:
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```
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ffmpeg_g -i example.266 -i example.opus -vcodec libx264 -acodec libopus -af adelay=1000 -f matroska - | ffplay_g -
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```
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Or you can play vvc with audio support:
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```
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ffplay_g -i convertedvvc.mp4
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```
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### Update 21th May 2022 of FFmpeg vvdec support
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Good news, you can play .mp4 file after .h266 and audio format were merged into mp4 playable of VVC.
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About [xHE-AAC](https://www.iis.fraunhofer.de/en/ff/amm/broadcast-streaming/xheaac.html), there is no decode support of FFmpeg, the reason is a license fee, but except [Exhale](https://gitlab.com/ecodis/exhale) (encoder) is free to use and open source. However, you can also merge encoded xHE-AAC audio into mp4 too.
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To make playable mp4 with audio and video together, you need VVC video encoded, audio file and [GPAC Nightly build](https://gpac.wp.imt.fr/downloads/gpac-nightly-builds/). Code for mp4box/gpac:
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```
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mp4box -no-probe -add video.266 -add audio.opus -new convertedvvc.mp4
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```
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For Linux and Mac OS users: Replace **mp4box** by **gpac**
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# FFmpeg Downloads (VVC decoder plugin compiled by Martin Eesmaa)
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[Windows](https://mega.nz/file/e1MEUAwR#c7u7vDvwzp6JiSaRDwhCyOaH4cGnx1xQDPyKgbAd-qM)
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[Mac OS](https://mega.nz/file/K09gRbYJ#SewWjY4LqVdvlivXJhqQMjrsXO6ec8a1jmapj5nO2Gs)
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[Linux](https://mega.nz/file/T8l0GTqa#oWsDDrFYjzf3LhS9zRkuqqBz6H4yJmNQUNiu_erVQLo) (Only Ubuntu 20.04 build)
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# Linux downloaders (Important note)
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Unfortunately, this is Ubuntu 20.04 LTS built only.
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Before you use FFmpeg, make sure you install all these requirements:
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```
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sudo apt install libxml2 libx264-dev libx265-dev libnuma-dev libxml2 libopus-dev
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```
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If you are using other linux without Ubuntu 20.04 LTS, you have to build using:
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```
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sudo apt install build-essential cmake libx264-dev libx265-dev libnuma-dev libxml2 libopus-dev nasm && \
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git clone https://github.com/fraunhoferhhi/vvdec.git && cd vvdec \
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make release && make install install-prefix=/usr/local && \
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cd .. && git clone https://github.com/lehmann-c/FFmpeg.git && cd FFmpeg && \
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./configure --enable-gpl \
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--enable-version3 \
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--enable-libvvdec \
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--enable-pic \
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--enable-libxml2 \
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--enable-libx264 \
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--enable-libx265 \
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--enable-libopus &&
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make -j
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```
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If compiled is success and finished, you can install FFmpeg, using the code:
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```
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make install
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```
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# Special thanks
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VVC programmers of FFmpeg:
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Original author: [@FFmpeg](https://github.com/FFmpeg) Repository: https://github.com/FFmpeg/FFmpeg
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[@lehmann-c](https://github.com/lehmann-c) (Christian Lehmann) Repository: https://github.com/lehmann-c/FFmpeg
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[@tbiat](https://github.com/tbiat) Repository: https://github.com/tbiat/FFmpeg
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- Martin Eesmaa
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