From: Alan J. Pippin Date: Fri, 18 Nov 2011 04:00:19 +0000 (-0700) Subject: Added various comments and new options to add in flexibility in the configuration. X-Git-Url: http://git.pippins.net/embedvideo/.git/static/%27%20%20%20%20.%20%24GLOBALS%5B%27phpgw%27%5D-%3Elink%28%27inc/jquery/%7Bdelete%7D?a=commitdiff_plain;h=6868d6dcb3b2aa816c411ccc640a38d73980df15;p=videoscripts%2F.git Added various comments and new options to add in flexibility in the configuration. Added playlist creation capability. --- diff --git a/make_mkv b/make_mkv index ea3b50c..4c41152 100755 --- a/make_mkv +++ b/make_mkv @@ -6,7 +6,7 @@ # mkvtoolnix - http://www.bunkus.org/videotools/mkvtoolnix/ # ffmpeg -########################### +#################################################################################################### # Includes use File::Copy; use File::Basename; @@ -16,17 +16,19 @@ use DateTime; use DateTime::Duration; use DateTime::Format::Duration; -########################### -# Configuration parameters +#################################################################################################### +# Configuration parameters - CHANGE THESE TO SUITE YOUR NEEDS my $mkvmerge=`which mkvmerge`; chomp($mkvmerge); my $ffmpeg=`which ffmpeg`; chomp($ffmpeg); my $tmpfile = `tempfile`; chomp($tmpfile); my $chapter_file = $tmpfile; my $input_file_options = "-S"; my $output_file_options = "--chapters $chapter_file"; +#################################################################################################### -########################### -# Options + +#################################################################################################### +# Command Line Options getopts("st:o:i:h"); if(! -x $mkvmerge) { die "-E- Unable to find required program: mkvmerge\n"; } @@ -45,7 +47,7 @@ sub usage { return 1; } -########################### +#################################################################################################### # Helper Subroutines sub epoch_to_date { my ($epoch) = @_; @@ -53,7 +55,7 @@ sub epoch_to_date { return sprintf("%4d",$mtime->year)."-".sprintf("%02d",$mtime->month)."-".sprintf("%02d",$mtime->day)." ".$mtime->hms; } -########################### +#################################################################################################### # MAIN # Turn the list of input videos into a hash with a value equal to the modification time in epoch seconds @@ -123,8 +125,8 @@ if(! defined $opt_s) { if($errno > 1) { die "-E- mkvmerge encountered some errors with exit code $errno\n"; } } -# Remove the temporary file +# Remove the temporary file used for the chapter generation if(-e "$tmpfile") { unlink "$tmpfile"; } -########################### +#################################################################################################### diff --git a/merge_videos_by_day b/merge_videos_by_day index dec78b2..6d48bfc 100755 --- a/merge_videos_by_day +++ b/merge_videos_by_day @@ -1,4 +1,6 @@ #!/usr/bin/perl +# Author: Alan J. Pippin +# Description: For the given srcpath, merge all the videos that were taken on the same day into a single mkv file use File::Copy; use File::Basename; @@ -6,30 +8,36 @@ use Getopt::Std; use File::stat; use Time::localtime; +#################################################################################################### +# Configuration parameters - CHANGE THESE TO SUITE YOUR NEEDS +my $compute_host = "pippin.pippins.net"; # I need this since this script is run from a virtual machine +my $use_compute_host = 1; # Set to 1 to use a remote compute host to run the mkvmerge command. Set to 0 to use the local host to run it. +my $make_mkv = "/naspool/videos/bin/make_mkv"; # Update this to be the path to the make_mkv script +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 $video_suffix = "000"; # What number to start with when adding an incrementing suffix to the end of the video clip to avoid name collisons +my $video_title_prefix = "HomeVideos:"; # What text to put on the front of the title for the merged video being created +my $find_cmd = "find \"$srcpathname/\" -cmin $minage -iregex \".*\.mov\" -o -iregex \".*\.3gp\" -o -iregex \".*\.mp4\" -o -iregex \".*\.mts\""; +#################################################################################################### + # Command line options -getopts("h:tvs:"); +getopts("rh:tvs:"); sub usage { - print "usage: $0 [-t] -s \n"; + print "usage: $0 [-tvrh] -s \n"; print " -s specify the path to search for videos to merge under\n"; print " -h specify the remote compute host to submit the mkvmerge job to\n"; print " -v verbose mode; print extra information about what is being found/merged\n"; print " -t test mode; print what will happen, but don't do anything\n"; + print " -r remove merged video clips; after a merge, remove the individual video files that were merged\n"; return 1; } -if(defined $opt_h) { usage(); exit 1; } - -# Configuration parameters -my $compute_host = "pippin.pippins.net"; my $srcpathname = $opt_s; -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 $make_mkv = "/naspool/videos/bin/make_mkv"; chomp($make_mkv); -my $find_cmd = "find \"$srcpathname/\" -cmin $minage -iregex \".*\.mov\" -o -iregex \".*\.3gp\" -o -iregex \".*\.mp4\" -o -iregex \".*\.mts\""; +if(defined $opt_h) { usage(); exit 1; } -# Sanity check +# Sanity checks if(! -x $make_mkv) { die "-E- Unable to find required script: make_mkv\n"; } if(! -d $srcpathname) { &usage; print "-E- Can't find srcpath: $srcpathname\n"; exit 1; } if(defined $opt_h) { $compute_host = $opt_h; } @@ -110,9 +118,9 @@ foreach $file (sort `$find_cmd`) { $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') { + foreach $i ($video_suffix+1 .. '999') { $newfile = $dstfile . "." . $i; if(! -e "$newfile.$ext") { last; } } @@ -139,12 +147,17 @@ foreach $video (sort keys %videos) { } my $pwd = `pwd`; chomp($pwd); - my $cmd = "ssh $compute_host 'cd \"$pwd\"; $make_mkv -t \"HomeVideos: $year-$month-$day\" -o \"$video\" -i $videos'\n"; + my $cmd = ""; + if($use_compute_host) { $cmd .= "ssh $compute_host 'cd \"$pwd\";"; } + $cmd .= "$make_mkv -t \"$video_title_prefix $year-$month-$day\" -o \"$video\" -i $videos"; + if($use_compute_host) { $cmd .= "'"; } if(defined $opt_t) { print "\n-> Creating \"$video\"\n"; print "$cmd\n"; - foreach $video (@{$videos{$video}}) { - print("rm -f $video\n"); + if(defined $opt_r) { + foreach $video (@{$videos{$video}}) { + print("rm -f $video\n"); + } } } else { # Create the merged video @@ -156,8 +169,10 @@ foreach $video (sort keys %videos) { system("chgrp $group \"$video\""); system("chmod $mode \"$video\""); # Remove the individual video files - foreach $video (@{$videos{$video}}) { - system("rm -f $video"); + if(defined $opt_r) { + foreach $video (@{$videos{$video}}) { + system("rm -f $video"); + } } } } diff --git a/organize_videos b/organize_videos index c606da3..754ac28 100755 --- a/organize_videos +++ b/organize_videos @@ -1,20 +1,27 @@ #!/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 +#################################################################################################### +# Configuration parameters - CHANGE THESE TO SUITE YOUR NEEDS +my $srcpathname = "/naspool/pictures/New Photos"; # Path to look for videos to move from +my $dstpathname = "/naspool/videos/HomeVideos"; # Path to move the videos 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 $minage = "+10"; # File creation dates 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 $playlist_extension = "pls"; # The extension to use when creating playlist files +my $video_suffix = "000"; # What number to start with when adding an incrementing suffix to the end of the final video clip to avoid name collisions my $find_cmd = "find \"$srcpathname/\" -cmin $minage -a \\( -iregex \".*\.mov\" -o -iregex \".*\.3gp\" -o -iregex \".*\.mp4\" -o -iregex \".*\.mts\" -o -iregex \".*\.mkv\" \\)"; +#################################################################################################### # Sanity check if(! -d $srcpathname) { print "-E- Can't find srcpath: $srcpathname\n"; exit 1; } @@ -51,12 +58,15 @@ my %month2monthname = ( "12" => "Dec" ); -getopts("htv"); +getopts("htvrpd:"); sub usage { - print "usage: $0 [-v] [-t]\n"; - print " -v = verbose; print file being moved (to)\n"; + print "usage: $0 [-v] [-t] [-r] [-p] [-d ]\n"; + print " -v = verbose; print file being moved (to).\n"; print " -t = test; print what will happen, but don't do anything\n"; + print " -r = remove merged video clips; after a merge, remove the individual video files that were merged\n"; + print " -p = Only recreate video playlists. Do this for each year & month of video clips in the directory specified by -d .\n"; + print " -d = Directory to recreate the playlists in. Only needed if -p option is given\n"; return 1; } @@ -66,14 +76,54 @@ sub is_folder_empty { return scalar(grep { $_ ne "." && $_ ne ".." } readdir($dh)) == 0; } +sub create_playlists { + my ($dstdirs) = @_; + + foreach $dstdir (@{$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"; + } + } + } +} + +# Sanity checks / Option processing if(defined $opt_h) { usage(); exit 1; } +if(defined $opt_p) { + if(defined $opt_d) { + my @dstdirs = ("$opt_d"); + create_playlists(\@dstdirs); + } else { + die "-E- You must specify the -d option when using the -p option\n"; + } + exit 0; +} # Only proceed if there are video files to organize $video_files_found=`$find_cmd`; if(!$video_files_found) { 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"}); exit if $pidfile->running(); $pidfile->write(); @@ -83,15 +133,15 @@ system("date"); # 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\""); -} +my $merge_opts = ""; +if(defined $opt_t) { $merge_opts .= "-t "; } +if(defined $opt_r) { $merge_opts .= "-r "; } +$errno=system("$merge_videos_by_day -s \"$srcpathname\" $merge_opts"); if($errno > 0) { $errno = $errno - 255; } if($errno) { die "-E- $merge_videos_by_day encountered some errors with exit code $errno\n"; } # Copy the videos over to the destination path +my @dstdirs; chdir "$srcpathname"; print "$find_cmd\n" if($opt_v); foreach $file (`$find_cmd`) { @@ -106,9 +156,6 @@ foreach $file (`$find_cmd`) { # Throw out files not in the current srcpath if((! -f "$srcfile") && (! -f "$srcdir/$srcfile")) { next; } - - # Change all spaces to underscores in the filename - #$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); @@ -135,12 +182,13 @@ foreach $file (`$find_cmd`) { # We are ready to pick a destination folder to put the picture in $dstdir = $dstpathname . "/" . $year; + push(@dstdirs,$dstdir); $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') { + foreach $i ($video_suffix+1 .. '999') { $newfile = $dstfile . "." . $i; if(! -e "$newfile.$ext") { last; } } @@ -155,13 +203,13 @@ foreach $file (`$find_cmd`) { $errno=system("mkdir -p \"$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\""); @@ -183,6 +231,9 @@ foreach $file (`$find_cmd`) { } } +# For each destination dir we copied new content into, recreate the playlists +create_playlists(\@dstdirs); + $pidfile->remove(); print "\n\n";