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Added lfrc hotkey which compresses videos (webm,mkv,mp4) via ffmpeg

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Basically it is the following command but with proper checks and for multiple files: ffmpeg -i input.video -vcodec libx265 -crf  output.mp4
This commit is contained in:
The Yellow Architect 2023-11-18 18:51:37 +02:00
parent 0795202675
commit 9b8a12fc92
1 changed files with 61 additions and 0 deletions
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61
.config/lf/lfrc
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@ -85,6 +85,65 @@ cmd delete ${{
[ $ans = "y" ] && rm -rf -- $fx [ $ans = "y" ] && rm -rf -- $fx
}} }}
cmd compressvideo ${{
clear;
set -f;
is_mp4_already=0;
converted_filenames=""; #notify-send variable
converted_files_count=0; #notify-send variable
compressionRatio="31"; #30 is impossible to notice difference
echo "Compression Ratio? (default: 31, maximum: 50)";
read compressionRatio;
#If not a number (e.g. empty), give default 31 value
if ! [[ $compressionRatio =~ '^[0-9]+$' ]]; then
compressionRatio="31"
fi
for pickedFilepath in $fx; do
is_valid_filetype=0;
#could instead use ffprobe but would get more complicated as the filetype suffix becomes unknown
case $pickedFilepath in
*.mp4)
is_valid_filetype=1 && is_mp4_already=1;;
*.webm)
is_valid_filetype=1 && is_mp4_already=0;;
*.mkv)
is_valid_filetype=1 && is_mp4_already=0;;
esac
if [[ $is_valid_filetype -eq 0 ]]; then
continue 1 ;
fi;
if [[ $is_mp4_already -eq 1 ]]; then
tempFilepath=$(echo "$pickedFilepath" | sed 's|.mp4|(CONVERTING).mp4|');
mv -f "$pickedFilepath" "$tempFilepath";
ffmpeg -i "$tempFilepath" -vcodec libx265 -crf "$compressionRatio" "$pickedFilepath";
rm -f -- "$tempFilepath";
else
newFilepath=$(echo "$pickedFilepath" | sed 's/\(.webm\|.mkv\)/.mp4/');
ffmpeg -i "$pickedFilepath" -vcodec libx265 -crf "$compressionRatio" "$newFilepath";
rm -f -- "$pickedFilepath";
fi
((converted_files_count=converted_files_count+1));
converted_filenames="$converted_filenames"$'\n'"$pickedFilepath";
done
#Notify the user of the results
if [[ $converted_files_count -gt 0 ]]; then
converted_filenames=$(echo "$converted_filenames" | sed 's|.*\/||');
notify-send "Compressed Videos($converted_files_count): $converted_filenames";
fi;
}}
cmd moveto ${{ cmd moveto ${{
clear; tput cup $(($(tput lines)/3)); tput bold clear; tput cup $(($(tput lines)/3)); tput bold
set -f set -f
@ -164,5 +223,7 @@ map W $setsid -f $TERMINAL >/dev/null 2>&1
map Y $printf "%s" "$fx" | xclip -selection clipboard map Y $printf "%s" "$fx" | xclip -selection clipboard
map <a-x> compressvideo
# Source Bookmarks # Source Bookmarks
source "~/.config/lf/shortcutrc" source "~/.config/lf/shortcutrc"