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https://github.com/kageurufu/steamdeck_startup_animations.git
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92 lines
3.2 KiB
Markdown
92 lines
3.2 KiB
Markdown
# steamdeck_startup_animations
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A collection of steamdeck startup animations, plus a script to randomize your startup on each boot
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# So far, I've made boot animations from the following consoles:
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* dreamcast
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* ps1
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* ps2
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* ps4
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* switch
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* gamecube
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* ps2
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* switchfirst (first boot animation)
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* switch (regular boot animation)
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* xbox
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* xbox 360
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* xbox one
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# Installation
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```sh
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curl -o - https://raw.githubusercontent.com/kageurufu/steamdeck_startup_animations/main/install.sh | bash -
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```
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If you're (justifiably) not a fan of `curl | bash`, you can run this:
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```sh
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mkdir -p "$HOME/homebrew"
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mkdir -p "$HOME/.config/systemd/user"
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git clone https://github.com/kageurufu/steamdeck_startup_animations "$HOME/homebrew/startup_animations"
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ln -sf "$HOME/homebrew/startup_animations/randomize_deck_startup.service" "$HOME/.config/systemd/user/randomize_deck_startup.service"
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systemctl --user daemon-reload
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systemctl --user enable --now randomize_deck_startup.service
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```
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# Uninstallation
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```sh
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bash $HOME/homebrew/startup_animations/uninstall.sh
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```
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# Making an animation (somewhat advanced)
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I used youtube-dl to grab the best video and audio tracks from youtube, and then ffmpeg to merge them, resizing down to fit the Deck's 1280x800 screen. Then I use `truncate` to make the file the right size.
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This all does work on the steamdeck
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### Getting the dependencies
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```sh
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python3 -m ensurepip
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~/.local/bin/pip install --user youtube-dl
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```
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### Creating the animation
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```sh
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# Get ps1.webm and ps1.m4a. Your file extensions may differ here
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~/.local/bin/youtube-dl -f bestvideo -o 'ps1.%(ext)s' https://www.youtube.com/watch?v=1JwbfIi5Uio
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~/.local/bin/youtube-dl -f bestaudio -o 'ps1.%(ext)s' https://www.youtube.com/watch?v=1JwbfIi5Uio
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# Convert the video from whatever input formats to a webm video in VP9 encoding, with vorbis encoded audio
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ffmpeg -i ps1.webm -i ps1.m4a \
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-map 0:v:0 -map 1:a:0 \
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-filter:v "scale='min(1280,iw)':min'(800,ih)':force_original_aspect_ratio=decrease,pad=1280:800:(ow-iw)/2:(oh-ih)/2" \
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-c:v vp9 \
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-c:a libvorbis \
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my_deck_startup_ps1.webm
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# Make sure the generated file is less than 1840847B here
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# Mine was `389670`, plenty small enough
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stat -c '%s' my_deck_startup_ps1.webm
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truncate -s 1840847 my_deck_startup_ps1.webm
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```
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The ffmpeg command is a bit confusing, so heres a breakdown
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* `-i ps1.webm -i ps1.m4a`
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Load both the video and audio files we downloaded.
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* `-map 0:v:0 -map 1:a:0`
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Only use the first video stream from the first file, and first audio stream from the second.
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This prevents having multiple video or audio streams in the final file
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* `-filter:v "scale='min(1280,iw)':min'(800,ih)':force_original_aspect_ratio=decrease,pad=1280:800:(ow-iw)/2:(oh-ih)/2"`
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This is most confusing part, basically we're resizing the video to fit 1280x800
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`min'(1280,iw)':min'(800,ih)'` ensures the target size is never upscaled
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`force_original_aspect_ratio=decrease` scales to fit within a given size, keeping the original aspect ratio
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`pad=1280:800:(ow-iw)/2:(oh-ih)/2` pad the video size to 1280:800, centering the original video. This is optional and I might not use it in the future
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* `-c:v vp9 c:a libvorbis` Select our output VP9 / vorbis codecs
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