<?php
namespace PHPVideoToolkit;
include_once './includes/bootstrap.php';
session_start();
echo '<a href="?reset=1">Reset Process</a>';
try
{
// important to not that this doesn't affect the actual process and that still carries on in the background regardless.
if(isset($_GET['reset']) === true)
{
unset($_SESSION['process_id_multiple']);
}
if(isset($_SESSION['process_id_multiple']) === true)
{
list($temp_id, $boundary, $time_started, $expected_duration) = explode('.', $_SESSION['process_id_multiple']);
Trace::vars('Process ID found in session...', $_SESSION['process_id_multiple'], array(
'$temp_id' => $temp_id,
'$boundary' => $boundary,
'$time_started' => $time_started,
'$expected_duration' => $expected_duration,
));
$handler = new ProgressHandlerPortable($_SESSION['process_id_multiple']);
Trace::vars('Probing progress handler...');
$probe = $handler->probe();
Trace::vars($probe);
if($probe['finished'] === true)
{
Trace::vars('Process has completed.');
unset($_SESSION['process_id_multiple']);
echo '<a href="?reset=1">Restart Process</a>';
exit;
}
echo '<meta http-equiv="refresh" content="1; url=?'.time().'">';
echo '<a href="?reset=1">Reset Process</a>';
exit;
}
Trace::vars('Starting new encode...');
/**
* MASSIVE MASSIVE README WARNING
* Whilst it is technically possible to output 5 or even more media files from one encode request
* it often takes much much longer to run. This of course is dependant on your server and you should run tests
* to see what your server can handle before doing too many of these requests as you could kill your server.
*/
$multi_output = new MultiOutput();
$mp3_output = './output/big_buck_bunny.multi1.mp3';
$format = Format::getFormatFor($mp3_output, null, 'AudioFormat');
$multi_output->addOutput($mp3_output, $format);
$ogg_output = './output/big_buck_bunny.multi2.ogg';
$format = Format::getFormatFor($ogg_output, null, 'VideoFormat');
$format->setVideoDimensions(VideoFormat::DIMENSION_SQCIF);
$multi_output->addOutput($ogg_output, $format);
$ogg_output = './output/big_buck_bunny.multi3.ogg';
$format = Format::getFormatFor($ogg_output, null, 'VideoFormat');
$format->setVideoDimensions(VideoFormat::DIMENSION_XGA);
$multi_output->addOutput($ogg_output, $format);
$threegp_output = './output/big_buck_bunny.multi4.3gp';
$format = Format::getFormatFor($threegp_output, null, 'VideoFormat');
$format->setVideoDimensions(VideoFormat::DIMENSION_XGA);
$multi_output->addOutput($threegp_output, $format);
$threegp_output = './output/big_buck_bunny.multi5.3gp';
$format = Format::getFormatFor($threegp_output, null, 'VideoFormat');
$format->setVideoDimensions(VideoFormat::DIMENSION_SVGA);
$format->setVideoFrameRate(10);
$format->videoFlipVertical();
$multi_output->addOutput($threegp_output, $format);
$aac_output = './output/big_buck_bunny.multi6.aac';
$format = Format::getFormatFor($aac_output, null, 'AudioFormat');
$multi_output->addOutput($aac_output, $format);
$video = new Video($example_video_path);
$process = $video->saveNonBlocking($multi_output, null, Video::OVERWRITE_EXISTING);
$id = $video->getPortableId();
$_SESSION['process_id_multiple'] = $id;
echo '<h1>Process ID</h1>';
Trace::vars($id);
echo '<h1>Executed Command</h1>';
Trace::vars($process->getExecutedCommand());
echo '<meta http-equiv="refresh" content="1; url=?'.time().'">';
exit;
}
catch(FfmpegProcessOutputException $e)
{
echo '<h1>Error</h1>';
Trace::vars($e);
$process = $video->getProcess();
if($process->isCompleted())
{
echo '<hr /><h2>Executed Command</h2>';
Trace::vars($process->getExecutedCommand());
echo '<hr /><h2>FFmpeg Process Messages</h2>';
Trace::vars($process->getMessages());
echo '<hr /><h2>Buffer Output</h2>';
Trace::vars($process->getBuffer(true));
}
echo '<a href="?reset=1">Reset Process</a>';
}
catch(Exception $e)
{
echo '<h1>Error</h1>';
Trace::vars($e->getMessage());
echo '<h2>Exception</h2>';
Trace::vars($e);
echo '<a href="?reset=1">Reset Process</a>';
}
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