aboutsummaryrefslogtreecommitdiff
path: root/libraries/phpvideotoolkit/examples/php4/example10.php
diff options
context:
space:
mode:
authorDalyn Cessac <dalyn.cessac@1214036.no-reply.drupal.org>2011-03-16 11:06:40 -0500
committerDalyn Cessac <dalyn.cessac@1214036.no-reply.drupal.org>2011-03-16 11:06:40 -0500
commita435de089da4dd37c3c183f633a49107c720dd95 (patch)
tree5f92decbf2d4bb27f85c49bfc5b4fcaf938b58b4 /libraries/phpvideotoolkit/examples/php4/example10.php
parenta31b9883849b0a04420ee1d476fbe08c87bc5d53 (diff)
downloadvideo-a435de089da4dd37c3c183f633a49107c720dd95.tar.gz
video-a435de089da4dd37c3c183f633a49107c720dd95.tar.bz2
Added phpvideotoolkit transcoder and updates to the preset ui
Diffstat (limited to 'libraries/phpvideotoolkit/examples/php4/example10.php')
-rw-r--r--libraries/phpvideotoolkit/examples/php4/example10.php128
1 files changed, 128 insertions, 0 deletions
diff --git a/libraries/phpvideotoolkit/examples/php4/example10.php b/libraries/phpvideotoolkit/examples/php4/example10.php
new file mode 100644
index 0000000..76094cd
--- /dev/null
+++ b/libraries/phpvideotoolkit/examples/php4/example10.php
@@ -0,0 +1,128 @@
+<?php
+
+ /* SVN FILE: $Id$ */
+
+ /**
+ * @author Oliver Lillie (aka buggedcom) <publicmail@buggedcom.co.uk>
+ * @package PHPVideoToolkit
+ * @license BSD
+ * @copyright Copyright (c) 2008 Oliver Lillie <http://www.buggedcom.co.uk>
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy,
+ * modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
+ * is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+ * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+ echo '<html><head><link type="text/css" rel="stylesheet" href="../common/styles.css"><meta name="author" content="Oliver Lillie"></head><body>';
+ echo '<a class="backtoexamples" href="../index.php#examples">&larr; Back to examples list</a><br /><br />';
+ echo '<strong>This example shows you how to extract a specific frame from a movie</strong>.<br />';
+
+// load the examples configuration
+ require_once '../example-config.php';
+
+// require the library
+ require_once '../../phpvideotoolkit.'.$use_version.'.php';
+
+// please replace xxxxx with the full absolute path to the files and folders
+// also please make the $thumbnail_output_dir read and writeable by the webserver
+
+// temp directory
+ $tmp_dir = PHPVIDEOTOOLKIT_EXAMPLE_ABSOLUTE_PATH.'working'.DS.'tmp'.DS;
+
+// input movie files
+ $files_to_process = array(
+ PHPVIDEOTOOLKIT_EXAMPLE_ABSOLUTE_PATH.'working'.DS.'to-be-processed'.DS.'MOV00007.3gp',
+ PHPVIDEOTOOLKIT_EXAMPLE_ABSOLUTE_PATH.'working'.DS.'to-be-processed'.DS.'Video000.3gp',
+ PHPVIDEOTOOLKIT_EXAMPLE_ABSOLUTE_PATH.'working'.DS.'to-be-processed'.DS.'cat.mpeg'
+ );
+
+// output files dirname has to exist
+ $thumbnail_output_dir = PHPVIDEOTOOLKIT_EXAMPLE_ABSOLUTE_PATH.'working'.DS.'processed'.DS.'thumbnails'.DS;
+
+// log dir
+ $log_dir = PHPVIDEOTOOLKIT_EXAMPLE_ABSOLUTE_PATH.'working'.DS.'logs'.DS;
+
+// start phpvideotoolkit class
+ $toolkit = new PHPVideoToolkit($tmp_dir);
+
+// set phpvideotoolkit class to run silently
+ $toolkit->on_error_die = FALSE;
+
+// start the timer collection
+ $total_process_time = 0;
+
+// loop through the files to process
+ foreach($files_to_process as $key=>$file)
+ {
+// get the filename parts
+ $filename = basename($file);
+ $filename_minus_ext = substr($filename, 0, strrpos($filename, '.'));
+
+// set the input file
+ $ok = $toolkit->setInputFile($file);
+// check the return value in-case of error
+ if(!$ok)
+ {
+// if there was an error then get it
+ echo '<b>'.$toolkit->getLastError()."</b><br />\r\n";
+ $toolkit->reset();
+ continue;
+ }
+
+// set the output dimensions
+ $toolkit->setVideoOutputDimensions(PHPVIDEOTOOLKIT_SIZE_SQCIF);
+
+// extract a thumbnail from the fifth frame two seconds into the video
+ $toolkit->extractFrame('00:00:02.5');
+
+// set the output details
+ $ok = $toolkit->setOutput($thumbnail_output_dir, $filename_minus_ext.'.jpg', PHPVIDEOTOOLKIT_OVERWRITE_EXISTING);
+// check the return value in-case of error
+ if(!$ok)
+ {
+// if there was an error then get it
+ echo '<b>'.$toolkit->getLastError()."</b><br />\r\n";
+ $toolkit->reset();
+ continue;
+ }
+
+// execute the ffmpeg command
+ $result = $toolkit->execute(false, true);
+
+// get the last command given
+// $command = $toolkit->getLastCommand();
+// echo $command."<br />\r\n";
+// check the return value in-case of error
+ if($result !== PHPVIDEOTOOLKIT_RESULT_OK)
+ {
+// move the log file to the log directory as something has gone wrong
+ $toolkit->moveLog($log_dir.$filename_minus_ext.'.log');
+// if there was an error then get it
+ echo '<b>'.$toolkit->getLastError()."</b><br />\r\n";
+ $toolkit->reset();
+ continue;
+ }
+
+// get the process time of the file
+ $process_time = $toolkit->getLastProcessTime();
+ $total_process_time += $process_time;
+
+ $file = array_shift($toolkit->getLastOutput());
+
+ echo 'Frame grabbed in '.$process_time.' seconds... <b>'.$thumbnail_output_dir.$file.'</b><br />'."\r\n";
+ echo '<img src="../working/processed/thumbnails/'.$file.'" alt="" border="0" /><br /><br />';
+
+// reset
+ $toolkit->reset();
+
+ }
+
+ echo '<br />'."\r\n".'The total time taken to process all '.($key+1).' file(s) is : <b>'.$total_process_time.'</b>';
+ echo '<br />'."\r\n".'The average time taken to process each file is : <b>'.($total_process_time/($key+1)).'</b><br /><br />';
+ echo '</body></html>';