X-Git-Url: http://p2p-next.cs.pub.ro/gitweb/?a=blobdiff_plain;f=extract-thumbnails-all;fp=extract-thumbnails-all;h=4aed47757ff0cd94625107784a55051ed9b994be;hb=cf141e97f6aaf93699b07ec844f5143b260fbede;hp=0000000000000000000000000000000000000000;hpb=f159138ee46507e6e5c3dacfd2ff43801a6bed81;p=video-handling.git

diff --git a/extract-thumbnails-all b/extract-thumbnails-all
new file mode 100755
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--- /dev/null
+++ b/extract-thumbnails-all
@@ -0,0 +1,30 @@
+#!/bin/bash
+#
+# 2010, Calin-Andrei Burloiu, calin.burloiu@gmail.com
+#
+# This scripts creates thumbnails for all videos with a specified suffix.
+# 
+#
+
+if [ $# -ne 2 ]; then
+	echo "usage: $0 root_path suffix"
+	exit 1
+fi
+
+root_path="$1"
+suffix="$2"
+
+(
+IFS=$'\n'
+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"
+	rm -f "$new_filename"
+done
+)