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[file_previewer.sh]: Add waveform preview to audio files

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Aindréas Ó hAodha
2025-01-01 22:29:33 +00:00
parent 49db091e9f
commit 9f5ba139d4
1 changed files with 5 additions and 1 deletions
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6
src/file_previewer.sh
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@ -49,7 +49,11 @@ case "$mimetype" in
unzip -lv "$file" | bat --theme='base16' --terminal-width "$(($width-4))" --force-colorization;;
audio/*)
exiftool -Picture -b "$file" | chafa --size "$(($width-4))"x"$height" || chafa cover.* --size "$(($width-4))"x"$height"
# attempt to preview the audio file's embedded image
## if no embedded image, attempt to preview a file named 'cover.*' in the same directory
# else, generate a waveform image and display it
# exiftool -Picture -b "$file" | chafa --size "$(($width-4))"x"$height" || chafa cover.* --size "$(($width-4))"x"$height" || ffmpeg -i "$file" -filter_complex "showwavespic=s=1280x720:colors=white" -frames:v 1 -f image2pipe -vcodec png - | chafa --size "$(($width-4))"x"$height"
exiftool -Picture -b "$file" | chafa --size "$(($width-4))"x"$height" || chafa cover.* --size "$(($width-4))"x"$height" || ffmpeg -i "$file" -filter_complex "showwavespic=s=1280x720:colors=pink" -frames:v 1 -f image2pipe -vcodec png - | chafa --size "$(($width-4))"x"$height"
exiftool "$file" | bat --theme='base16' --terminal-width "$(($width-4))" --force-colorization;;
image/*)