#!/usr/bin/perl
+# Author: Alan J. Pippin
+# Description: Find videos from a temporary dropbox location and merge and move them into their final destination.
use File::Copy;
use File::Basename;
use Getopt::Std;
use File::stat;
use Time::localtime;
+use File::Pid;
+####################################################################################################
# Configuration parameters
-my $srcpathname = "/naspool/pictures/New Photos"; # Path to look for photos to move from
-my $dstpathname = "/naspool/videos/HomeVideos"; # Path to move the photos to
-my $merge_videos_by_day = "/naspool/videos/bin/merge_videos_by_day";
-my $minage = "+10"; # Files must be older than X minutes to move
-my $owner = "ajp"; # The owner of the files after they are moved
-my $group = "pip"; # The group of the files after they are moved
-my $mode = "664"; # The mode to set on each file after they are moved
-my $find_cmd = "find \"$srcpathname/\" -cmin $minage -a \\( -iregex \".*\.mov\" -o -iregex \".*\.3gp\" -o -iregex \".*\.mp4\" -o -iregex \".*\.mts\" -o -iregex \".*\.mkv\" \\)";
+$mydir = `cd \$(dirname $0) 2>/dev/null; pwd`; chomp($mydir); unshift @INC,("$mydir");
+# Default configuration values
+require "organize_videos.conf";
+# Override defaults with local customizations
+if( -f "$mydir/organize_videos.conf.local") { require "organize_videos.conf.local"; }
+
+####################################################################################################
# Sanity check
if(! -d $srcpathname) { print "-E- Can't find srcpath: $srcpathname\n"; exit 1; }
"12" => "Dec"
);
-getopts("htv");
+getopts("htvnkpfd:");
sub usage {
- print "usage: $0 [-v] [-t]\n";
- print " -v = verbose; print file being moved (to)\n";
- print " -t = test; print what will happen, but don't do anything\n";
+ print "usage: $0 [-v] [-t] [-r] [-p] [-f] [-d <dir>]\n";
+ print " -v verbose; print file being moved (to).\n";
+ print " -t test; print what will happen, but don't do anything\n";
+ print " -f force it to run by ignoring the \$minage setting in organize_videos.conf\n";
+ print " -n do not copy to dest; do not copy the resultant video files to the destination dir\n";
+ print " -k keep the individual video files that are merged. By default, after a merge, individual video files that were merged are removed\n";
+ print " -p only recreate video playlists, do not process any video files. Do this for each year & month of video clips in the directory specified by -d <dir>.\n";
+ print " -d <dir> directory to recreate the playlists in. Only needed if -p option is given\n";
return 1;
}
+$SIG{'INT'} = sub {die "-E- Killed by CTRL-C\n"};
sub is_folder_empty {
my $dirname = shift;
return scalar(grep { $_ ne "." && $_ ne ".." } readdir($dh)) == 0;
}
+sub create_playlists {
+ my ($dstdirs) = @_;
+
+ foreach $dstdir (keys %{$dstdirs}) {
+ print "-> Recreating playlists in: $dstdir\n";
+ print "-> Creating playlists for each month & year of clips from this directory: $video_directory\n";
+ opendir(VIDEODIR, "$dstdir") or die "-E- could not open: $dstdir\n";
+ chdir "$dstdir" || die "-E- Unable to change directory to the dstdir: $dstdir\n";
+
+ my @all_files = readdir VIDEODIR;
+ closedir(VIDEODIR);
+ @all_files = sort @all_files;
+
+ print " Removing all existing playlists from the directory\n";
+ if(! defined $opt_t) { system("rm *.$playlist_extension > /dev/null 2>&1"); }
+
+ foreach $file (@all_files) {
+ next if -d $file;
+ next if ($file !~ /\.avi$/i && $file !~ /\.mpg$/i && $file !~ /\.mkv$/i && $file !~ /\.3gp$/i && $file !~ /\.mov$/i && $file !~ /\.mts$/i);
+ if($file =~ /(\d\d\d\d)-(\d\d)-(\d\d)/) {
+ $year = $1; $month = $2;
+ print " Adding $file to $year.$playlist_extension & $year-$month.$playlist_extension\n";
+ if(! defined $opt_t) { system("echo \"$file\" >> $year.$playlist_extension"); }
+ if(! defined $opt_t) { system("echo \"$file\" >> $year-$month.$playlist_extension"); }
+ } else {
+ print " Skipping $file since we can't extract the year and month from it\n";
+ }
+ }
+
+ # Fix the permissions
+ system("chown $owner \"$dstdir/\"*.$playlist_extension");
+ system("chgrp $group \"$dstdir/\"*.$playlist_extension");
+ system("chmod $mode \"$dstdir/\"*.$playlist_extension");
+ }
+}
+
+# Sanity checks / Option processing
if(defined $opt_h) { usage(); exit 1; }
+if(defined $opt_p) {
+ if(defined $opt_d) {
+ my %dstdirs = ("$opt_d",1);
+ create_playlists(\%dstdirs);
+ } else {
+ die "-E- You must specify the -d <dir> option when using the -p option\n";
+ }
+ exit 0;
+}
# Only proceed if there are video files to organize
-$video_files_found=`$find_cmd`;
+$video_files_found=`$find_cmd_with_mkv`;
if(!$video_files_found) { exit 0; }
+# Only proceed if we are skipping this check or if the $srcpathname dir hasn't been modified in the last $minage minutes
+if(! $opt_f && ((time - (stat("$srcpathname"))->mtime) < ($minage * 60))) {
+ exit 0;
+}
+
# Only one instance of this script running at a time
-use File::Pid;
-my $pidfile = File::Pid->new({file => "/tmp/organize_videos.pid"});
+my $pidfile = File::Pid->new({file => "$pid_file", pid => "$$"});
exit if $pidfile->running();
$pidfile->write();
# Merge videos prior to copying them over to the destination path
my $errno = 0;
-if(defined $opt_t) {
- $errno=system("$merge_videos_by_day -s \"$srcpathname\" -t");
-} else {
- $errno=system("$merge_videos_by_day -s \"$srcpathname\"");
-}
-if($errno > 0) { $errno = $errno - 255; }
+my $merge_opts = "";
+if(defined $opt_t) { $merge_opts .= "-t "; }
+if(defined $opt_k) { $merge_opts .= "-k "; }
+if(defined $opt_v) { $merge_opts .= "-v "; }
+if($requantize_input_video) { $merge_opts .= ' -q'; }
+if($recompress_input_video) { $merge_opts .= ' -z'; }
+$errno=system("$merge_videos_by_day -s \"$srcpathname\" $merge_opts");
+$errno = $errno >> 8;
if($errno) { die "-E- $merge_videos_by_day encountered some errors with exit code $errno\n"; }
+# Exit now if we are not supposed to copy the resultant video files to the destination path
+if(defined $opt_n) {
+ $pidfile->remove();
+ print "\n\n";
+ exit 0;
+}
+
# Copy the videos over to the destination path
+my %dstdirs;
chdir "$srcpathname";
-print "$find_cmd\n" if($opt_v);
-foreach $file (`$find_cmd`) {
+print "$find_mkv\n" if($opt_v);
+foreach $file (`$find_mkv`) {
chomp($file);
$srcdir = dirname($file);
$srcfile = $file;
$ext = $file; $ext =~ s/.*\.(\S+)$/$1/; $ext = lc($ext);
- print "Found movie: srcdir: $srcdir srcfile: $srcfile ext: $ext\n" if($opt_v);
-
# Throw out files not in the current srcpath
if((! -f "$srcfile") && (! -f "$srcdir/$srcfile")) { next; }
+
+ # Throw out encoded files left over from a previous run
+ print "srcfile: $srcfile\n";
+ if($srcfile =~ /.hb.mp4/) { next; }
- # Change all spaces to underscores in the filename
- #$srcfile =~ s/ /_/g;
-
- # Make a note of the month, year, and day this video was taken (from the modification time of the file)
- $date_taken = ctime(stat("$srcdir/$srcfile")->mtime);
+ print "Found video: srcdir: $srcdir srcfile: $srcfile ext: $ext\n" if($opt_v);
+
+ # From the modification time of the file since we couldn't find it in the filename
+ $date_modified = ctime(stat("$srcdir/$srcfile")->mtime);
+
+ # NOTE: This file matching algorithm only applies to videos produced by merge_videos_by_day called by this script earlier
+ # We just need to take those merged videos, and extract what date to call the video by under HomeVideos
# Get the date taken from the filename
if($srcfile =~ /^(\d+)-(\d+)-(\d+)/) {
$monthnum = $month;
$monthname = lc($month2monthname{$month});
}
+ elsif($srcfile =~ /^(\d\d\d\d)(\d\d)(\d\d)/) {
+ $year = $1;
+ $month = $2;
+ $day = sprintf("%02d",$3);
+ $monthnum = $month;
+ $monthname = lc($month2monthname{$month});
+ }
+ # Get the date taken from the source directory
+ elsif($srcdir =~ /(\d+)-(\d+)-(\d+)/) {
+ $year = $1;
+ $month = $2;
+ $day = sprintf("%02d",$3);
+ $monthnum = $month;
+ $monthname = lc($month2monthname{$month});
+ }
# Get the date taken from the modification time
- elsif($date_taken =~ /\S+\s+(\S+)\s+(\d+)\s+\S+\s+(\d+)/) {
+ elsif($date_modified =~ /\S+\s+(\S+)\s+(\d+)\s+\S+\s+(\d+)/) {
$year = $3;
$month = $1;
$day = sprintf("%02d",$2);
$monthnum = $monthname2month{$month};
- $monthname = lc($month2monthname{$month});
+ $monthname = lc($month);
} else {
print "-E- Unable to parse year and month from this file: $srcdir/$srcfile\n";
next;
}
- # We are ready to pick a destination folder to put the picture in
+ # We are ready to pick a destination folder to put the video in
$dstdir = $dstpathname . "/" . $year;
+ $dstdirs{$dstdir} = 1;
$dstfile = $dstdir . "/" . $year . "-" . $monthnum . "-" . $day;
# Check for duplicate filenames at the destination
- $newfile = $dstfile . "." . "000";
+ $newfile = $dstfile . "." . $video_suffix;
if(-e "$newfile.$ext") {
- foreach $i ('001' .. '999') {
- $newfile = $dstfile . "." . $i;
+ foreach $i ($video_suffix+1 .. '999') {
+ $newfile = $dstfile . "." . sprintf("%03d",$i);;
if(! -e "$newfile.$ext") { last; }
}
$dstfile = $newfile;
print "-> Moving \"$srcdir/$srcfile\" to \"$dstfile\"\n";
} else {
# Make sure the destination directories exist
- $errno=system("mkdir -p \"$dstdir\"");
+ $errno=system("mkdir -p -m $dirmode \"$dstdir\"");
if($errno) { print "-E- Error creating dstdir: $dstdir\n"; next; }
# Perform the move operation from $srcdir/$srcfile -> $dstfile
- if($opt_v) { print "-> Moving \"$srcdir/$srcfile\" to \"$dstfile\"\n"; }
+ print "-> Moving \"$srcdir/$srcfile\" to \"$dstfile\"\n";
# Make sure the dstfile doesn't exist, if it does, don't do the move
if(! -f "$dstfile") {
$errno=system("mv \"$srcdir/$srcfile\" \"$dstfile\" 2>/dev/null");
if($errno) { print "-E- Error moving srcfile to dstfile: $srcdir/$srcfile -> $dstfile\n"; next; }
} else {
- if($opt_v) { print "-> Skipping \"$srcdir/$srcfile\". Destfile \"$dstfile\" already exists.\n"; }
+ print "-> Skipping \"$srcdir/$srcfile\". Destfile \"$dstfile\" already exists.\n";
}
# Fix the permissions
system("chown $owner \"$dstfile\"");
system("chgrp $group \"$dstfile\"");
system("chmod $mode \"$dstfile\"");
}
-
+
# Check to see if there is an empty sub directory to remove
if(($srcdir ne $srcpathname) && ($srcpathname ne ".")) {
- if(is_folder_empty($srcdir)) {
- print "-> Subdir detected for videos ($srcdir != $srcpathname)\n" if($opt_v);
- if(! defined $opt_t) {
- $tmpdir=`tempfile`;
- system("rm $tmpdir");
- system("mv \"$srcdir\" $tmpdir > /dev/null 2>/dev/null");
- print "-> Moved empty subdir $srcdir to $tmpdir\n" if($opt_v);
- }
- }
+ if(is_folder_empty($srcdir)) {
+ print "-> Subdir detected for videos ($srcdir != $srcpathname)\n" if($opt_v);
+ if(! defined $opt_t) {
+ $tmpdir=`mktemp`;
+ system("rm $tmpdir");
+ system("cp -R \"$srcdir\" $tmpdir > /dev/null 2>/dev/null");
+ system("rm -rf \"$srcdir\"");
+ print "-> Moved empty subdir $srcdir to $tmpdir\n" if($opt_v);
+ }
+ }
}
}
+# For each destination dir we copied new content into, recreate the playlists
+create_playlists(\%dstdirs);
+
$pidfile->remove();
print "\n\n";
projects / videoscripts / .git / blobdiff