print "$mdate $hour:$min:$sec -> $video \n";
print CHAPTERS "CHAPTER".sprintf("%02d",$chapter_num)."=".$timecode."\n";
print CHAPTERS "CHAPTER".sprintf("%02d",$chapter_num)."NAME=".$mdate."\n";
print "$mdate $hour:$min:$sec -> $video \n";
print CHAPTERS "CHAPTER".sprintf("%02d",$chapter_num)."=".$timecode."\n";
print CHAPTERS "CHAPTER".sprintf("%02d",$chapter_num)."NAME=".$mdate."\n";