1 files changed, 11 insertions, 9 deletions
diff --git a/dir-to-movie.pl b/dir-to-movie.pl
index 8d386df..8648be2 100755
--- a/dir-to-movie.pl
+++ b/dir-to-movie.pl
@@ -1,28 +1,30 @@
 #!/usr/bin/perl
 
+my $tag = $ARGV[0] or "pix2pixhd_" . time;
+
 my $i = 0;
 my $ls  = `ls -1v *.png`;
 my @lines = split('\n', $ls);
-
-mkdir('./tmp');
-
 my $pwd = `pwd`;
 chomp $pwd;
 $pwd .= '/';
 print $pwd . "\n";
 
+mkdir('./tmp');
+
 for my $line (@lines) {
   chomp $line;
   system('ln', '-s', $pwd . $line, sprintf('./tmp/frame_%05d.png', $i));
   $i += 1;
 }
 
-my $tag = $ARGV[0];
-if (!$tag) {
-  $tag = 'movie';
-}
-system("ffmpeg", "-i", "./tmp/frame_%05d.png", "-y", "-c:v", "libx264", "-vf", "fps=25", "-pix_fmt", "yuv420p", "-s", "1024x512", $tag . ".mp4");
+system("ffmpeg",
+  "-i", "./tmp/frame_%05d.png",
+  "-y", "-c:v", "libx264", "-vf", "fps=25", "-pix_fmt", "yuv420p",
+  "-s", "1024x512",
+  $tag . ".mp4"
+);
 
 END {
-#  system('rm', '-rf', 'tmp');
+  system('rm', '-rf', 'tmp');
 }