split configs into two systems...

workstation/scripts/ffmpreg.sh

@@ -0,0 +1,98 @@
+#! /usr/bin/env nix-shell
+#! nix-shell -i bash -p bash gum trashy fd ripgrep mediainfo
+
+replace_extension() {
+    local file_basename
+    file_basename=$(basename "$1")
+    echo "${file_basename%.*}.$2"
+}
+
+convert_gif() {
+    file_newname=$(replace_extension "$1" gif)
+    ffpb -i "$(realpath "$1")" -vf fps=12,scale=480:-1,smartblur=ls=-0.5 "$file_newname"
+}
+
+convert_mp4() {
+    local file_newname
+    file_newname=$(replace_extension "$1" mp4)
+    local file_tempdest=/dev/shm/$file_newname
+    local file_destination
+    file_destination=$(dirname "$(realpath "$1")")/$file_newname
+    ffpb -i "$1" \
+        -c:v libx265 \
+        "$file_tempdest"
+    trash "$1"
+    mv -i "$file_tempdest" "$file_destination"
+}
+
+convert_discord() {
+    local file_newname
+    file_newname=$2_$(replace_extension "$1" mp4)
+    local dir_ram=/dev/shm/ffmpeg
+    mkdir -p $dir_ram/{in,out}
+    ffpb -hwaccel cuda -i "$(realpath "$1")" \
+        -c:v h264_nvenc \
+        "$dir_ram"/in/discord.mp4
+    cd "$dir_ram" || exit
+    codec=x264 audio_br=$3 fs=$4 reso=$5 ffmpeg4discord
+    mv "$dir_ram"/out/small_discord.mp4 ~/"$file_newname"
+    command rm -rf "$dir_ram"
+}
+
+operation=$(gum choose mp4 discord nitro gif enc265)
+
+case $operation in
+    1 | mp4)
+        to_convert=()
+        while IFS= read -r file; do
+            to_convert+=("$file")
+        done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
+        for file in "${to_convert[@]}"; do
+            convert_mp4 "$file"
+        done
+        ;;
+    2 | discord)
+        to_convert=()
+        while IFS= read -r file; do
+            to_convert+=("$file")
+        done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
+        for file in "${to_convert[@]}"; do
+            convert_discord "$file" discord 96 8.0 "1280x720"
+        done
+        ;;
+    3 | nitro)
+        to_convert=()
+        while IFS= read -r file; do
+            to_convert+=("$file")
+        done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
+        for file in "${to_convert[@]}"; do
+            convert_discord "$file" nitro 128 50.0 "1920x1080"
+        done
+        ;;
+    4 | gif)
+        to_convert=()
+        while IFS= read -r file; do
+            to_convert+=("$file")
+        done < <(fd . "$(pwd)" -tf -aL | fzf --multi -i)
+        for file in "${to_convert[@]}"; do
+            convert_gif "$file"
+        done
+        ;;
+    5 | enc265)
+        to_convert=()
+        extensions=(flv m4v mpg avi mov ts mkv mp4 webm)
+        for ext in "${extensions[@]}"; do
+            while IFS= read -r file; do
+                if ! (mediainfo "$file" | grep Writing\ library | grep -q x265); then
+                    to_convert+=("$file")
+                fi
+            done < <(fd . -e "$ext" -tf -aL)
+        done
+        for file in "${to_convert[@]}"; do
+            convert_mp4 "$file"
+        done
+        ;;
+    *)
+        echo -n "Please select a valid input"
+        ;;
+esac