From cfb03b185aba8012c1b25e654886f5034d49950d Mon Sep 17 00:00:00 2001 From: p2p p2p-next-02 Date: Wed, 13 Apr 2011 16:18:48 +0300 Subject: [PATCH] improved extract-thumbnails-all script --- extract-thumbnails-all | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/extract-thumbnails-all b/extract-thumbnails-all index 4aed477..19d55ba 100755 --- a/extract-thumbnails-all +++ b/extract-thumbnails-all @@ -20,11 +20,13 @@ for filename in $(find "$root_path" -name "*$suffix"); do new_filename=$(dirname "$filename")/$(basename "$filename" "$suffix")_tmp.jpg new_filename1=$(dirname "$filename")/$(basename "$filename" "$suffix")_small.jpg new_filename2=$(dirname "$filename")/$(basename "$filename" "$suffix")_big.jpg - rm -f "$new_filename1" - rm -f "$new_filename2" ./ffmpeg-extract-thumbnail "$filename" "$new_filename" 1280x720 - ffmpeg -i "$new_filename" -s 122x69 -f image2 "$new_filename1" - ffmpeg -i "$new_filename" -s 149x84 -f image2 "$new_filename2" + if [ ! -e "$new_filename1" ]; then + ffmpeg -i "$new_filename" -s 122x69 -f image2 "$new_filename1" + fi + if [ ! -e "$new_filename2" ]; then + ffmpeg -i "$new_filename" -s 149x84 -f image2 "$new_filename2" + fi rm -f "$new_filename" done ) -- 2.20.1