clipbucket/upload/actions/video_convert.php
2010-07-19 09:10:08 +00:00

137 lines
No EOL
3.7 KiB
PHP

<?php
/**
* Written by : Arslan Hassan
* Software : ClipBucket v2
* License : Attribution Assurance License -- http://www.opensource.org/licenses/attribution.php
**/
$in_bg_cron = true;
ini_set('mysql.connect_timeout','6000');
include(dirname(__FILE__)."/../includes/config.inc.php");
//Calling Cron Functions
cb_call_functions('video_convert_cron');
$server_friendly = config('server_friendly_conversion');
$use_crons = config('use_crons');
if($server_friendly=='yes' && $use_crons=='yes')
{
/**
* UN COMMENT IN CASE YOU ARE FACING TOO MANY MULTIPLE PROCESSESS AND CAUSING SERVER OVERLOAD
*
* Thanks to Erickson Reyes ercbluemonday at yahoo dot com | so processes dont overlap
* ref : http://www.php.net/manual/en/function.getmypid.php#94531*/
// Initialize variables
$found = 0;
$file = basename(__FILE__);
$commands = array();
// Get running processes.
exec("ps w", $commands);
// If processes are found
if (count($commands) > 0) {
foreach ($commands as $command) {
if (strpos($command, $file) === false) {
// Do nothin'
}
else {
// Let's count how many times the file is found.
$found++;
}
}
}
// If the instance of the file is found more than once.
if ($found > 1) {
echo "Another process is running.\n";
die();
}
}
$SYSTEM_OS = $row['sys_os'] ? $row['sys_os'] : 'linux';
//Including FFMPEG CLASS
require_once(BASEDIR.'/includes/classes/conversion/ffmpeg.class.php');
//Get Vido
$queue_details = get_queued_video(TRUE);
//Setting up details, moving files
$tmp_file = $queue_details['cqueue_name'];
$tmp_ext = $queue_details['cqueue_tmp_ext'];
$ext = $queue_details['cqueue_ext'];
if(!empty($tmp_file)){
$temp_file = TEMP_DIR.'/'.$tmp_file.'.'.$tmp_ext;
$orig_file = CON_DIR.'/'.$tmp_file.'.'.$ext;
//copy($temp_file,$orig_file);
rename($temp_file,$orig_file);
$configs = array
(
'use_video_rate' => true,
'use_video_bit_rate' => true,
'use_audio_rate' => true,
'use_audio_bit_rate' => true,
'use_audio_codec' => true,
'format' => 'flv',
'video_codec'=> config('video_codec'),
'audio_codec'=> config('audio_codec'),
'audio_rate'=> config("srate"),
'audio_bitrate'=> config("sbrate"),
'video_rate'=> config("vrate"),
'video_bitrate'=> config("vbrate"),
'video_width'=> config('r_width'),
'video_height'=> config('r_height'),
'resize'=>'max'
);
/**
* Calling Functions before converting Video
*/
if(get_functions('before_convert_functions'))
{
foreach(get_functions('before_convert_functions') as $func)
{
if(@function_exists($func))
$func();
}
}
$ffmpeg = new ffmpeg($orig_file);
$ffmpeg->configs = $configs;
$ffmpeg->gen_thumbs = TRUE;
$ffmpeg->gen_big_thumb = TRUE;
$ffmpeg->num_of_thumbs = config('num_thumbs');
$ffmpeg->thumb_dim = config('thumb_width')."x".config('thumb_height');
$ffmpeg->big_thumb_dim = config('big_thumb_width')."x".config('big_thumb_height');
$ffmpeg->tmp_dir = TEMP_DIR;
$ffmpeg->input_ext = $ext;
$ffmpeg->output_file = VIDEOS_DIR.'/'.$tmp_file.'.flv';
$ffmpeg->hq_output_file = VIDEOS_DIR.'/'.$tmp_file.'.mp4';
$ffmpeg->log_file = LOGS_DIR.'/'.$tmp_file.'.log';
//$ffmpeg->remove_input = TRUE;
$ffmpeg->keep_original = config('keep_original');
$ffmpeg->original_output_path = ORIGINAL_DIR.'/'.$tmp_file.'.'.$ext;
$ffmpeg->ClipBucket();
//Converting File In HD Format
$hq_output = config('hq_output');
if($hq_output=='yes')
$ffmpeg->convert_to_hd();
unlink($ffmpeg->input_file);
exec(php_path()." -q ".BASEDIR."/actions/verify_converted_videos.php &> /dev/null &");
}
?>