123 lines
3.5 KiB
Bash
123 lines
3.5 KiB
Bash
#! /usr/bin/env nix-shell
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#! nix-shell -i bash -p bash gum trashy fd ripgrep mediainfo
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replace_extension() {
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local file_basename
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file_basename=$(basename "$1")
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echo "${file_basename%.*}.$2"
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}
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convert_gif() {
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file_newname=$(replace_extension "$1" gif)
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ffpb -i "$(realpath "$1")" -vf fps=12,scale=480:-1,smartblur=ls=-0.5 "$file_newname"
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}
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convert_av1() {
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local file_newname
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file_newname=$(replace_extension "$1" mp4)
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local file_tempdest=/dev/shm/$file_newname
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local file_destination
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file_destination=$(dirname "$(realpath "$1")")/$file_newname
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ffpb -i "$1" \
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-c:v libaom-av1 \
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-threads 12 -cpu-used 7 \
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"$file_tempdest"
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trash "$1"
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mv -i "$file_tempdest" "$file_destination"
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}
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convert_mp4() {
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local file_newname
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file_newname=$(replace_extension "$1" mp4)
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local file_tempdest=/dev/shm/$file_newname
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local file_destination
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file_destination=$(dirname "$(realpath "$1")")/$file_newname
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ffpb -i "$1" \
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-c:v libx265 \
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-preset veryslow \
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"$file_tempdest"
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trash "$1"
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mv -i "$file_tempdest" "$file_destination"
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}
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convert_discord() {
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local file_newname
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file_newname=$2_$(replace_extension "$1" mp4)
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local dir_ram=/dev/shm/ffmpeg
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mkdir -p $dir_ram/{in,out}
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ffpb -hwaccel cuda -i "$(realpath "$1")" \
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-c:v h264_nvenc \
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"$dir_ram"/in/discord.mp4
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cd "$dir_ram" || exit
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codec=x264 audio_br=$3 fs=$4 reso=$5 ffmpeg4discord
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mv "$dir_ram"/out/small_discord.mp4 ~/"$file_newname"
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command rm -rf "$dir_ram"
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}
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operation=$(gum choose mp4 av1 discord nitro gif enc265)
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case $operation in
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1 | mp4)
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to_convert=()
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while IFS= read -r file; do
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to_convert+=("$file")
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done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
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for file in "${to_convert[@]}"; do
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convert_mp4 "$file"
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done
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;;
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2 | av1)
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to_convert=()
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while IFS= read -r file; do
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to_convert+=("$file")
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done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
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for file in "${to_convert[@]}"; do
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convert_av1 "$file"
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done
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;;
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3 | discord)
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to_convert=()
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while IFS= read -r file; do
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to_convert+=("$file")
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done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
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for file in "${to_convert[@]}"; do
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convert_discord "$file" discord 96 8.0 "1280x720"
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done
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;;
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4 | nitro)
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to_convert=()
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while IFS= read -r file; do
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to_convert+=("$file")
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done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
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for file in "${to_convert[@]}"; do
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convert_discord "$file" nitro 128 50.0 "1920x1080"
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done
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;;
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5 | gif)
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to_convert=()
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while IFS= read -r file; do
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to_convert+=("$file")
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done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
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for file in "${to_convert[@]}"; do
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convert_gif "$file"
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done
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;;
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6 | enc265)
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to_convert=()
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extensions=(flv m4v mpg avi mov ts mkv mp4 webm)
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for ext in "${extensions[@]}"; do
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while IFS= read -r file; do
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if ! (mediainfo "$file" | grep Writing\ library | grep -q x265); then
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to_convert+=("$file")
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fi
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done < <(fd . -e "$ext" -tf -aL)
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done
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for file in "${to_convert[@]}"; do
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convert_mp4 "$file"
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done
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;;
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*)
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echo -n "Please select a valid input"
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;;
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esac
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