PedoDeveloper/autoshare
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Small code improvements

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PedoDeveloper 2024-11-13 11:58:07 +00:00
parent ac4da0bab7
commit 7da917274b
1 changed files with 5 additions and 4 deletions
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9
modules/video_previews.sh
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@ -37,9 +37,9 @@ create_previews() {
get_size() { get_size() {
IFS=',' IFS=','
read -r width height <<< $(ffprobe -v error -select_streams v -show_entries stream=width,height -of csv=p=0 "${video}") read -r width height <<< $(ffprobe -v error -select_streams v:0 -show_entries stream=width,height -of csv=p=0 "${video}")
if [[ $width -gt $height ]]; then if (( $width >= $height )); then
rows=4 cols=5 rows=4 cols=5
scale_format="200:-1" scale_format="200:-1"
else else
@ -61,9 +61,10 @@ make_preview() {
get_size get_size
get_num_frames get_num_frames
filename="$(basename "${video}")" filename="$preview_dir/$(basename "${video}").webp"
filters="select=not(mod(n\,$frames_per_snapshot)),scale=$scale_format,tile=${rows}x${cols}"
ffmpeg -nostdin -loglevel panic -i "${video}" -frames 1 -q:v 90 -vf "select=not(mod(n\,$frames_per_snapshot)),scale=$scale_format,tile=${rows}x${cols}" "$preview_dir/${filename}.webp" ffmpeg -nostdin -loglevel panic -i "${video}" -frames 1 -q:v 90 -vf "$filters" "${filename}"
} }
check_dependencies check_dependencies