Google Flix Engine Linux Reference Manual Instrukcja Użytkownika Pobierz pdf (Strona 428)

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101

422 Flix Engine Linux Page Documentation

7.13 CGI

This example consists of 2 parts: ﬂix2_sample.php and process_sample.php. ﬂix2_sample.php searches

for uploaded ﬁles to encode and allows the user to select one while giving the option to set values for most

of the engine’s functions. The engine options are separated into sections that map to the engine’s include

ﬁles.

To use this example navigate to ﬂix2_sample.php in your web browser, select a ﬁle from the list, set any of

the desired options and click the encode button. The selected options are submitted to process_sample.php

which runs the encode loop.

Default ﬁle locations used by the scripts:

Input : /var/www/cgi-bin/ﬂixmedia/in ($indir in ﬂix2_sample.php)

Overlay : /var/www/cgi-bin/ﬂixmedia/overlay ($overlaydir in ﬂix2_sample.php)

Output : /var/www/cgi-bin/ﬂixmedia/out ($outdir in process_sample.php)

7.13.1 ﬂix2_sample.php

#!/usr/bin/env php

<?php

##==========================================================================

##--------------------------------------------------------------------------

## File: $Workfile$

## $Revision$

## Last Update: $DateUTC$

##--------------------------------------------------------------------------

## add extension_dir/.. to ’include_path’ as this is often missing from php.ini

set_include_path(get_include_path().PATH_SEPARATOR.ini_get("extension_dir")."/..");

$incret = include (’flixengine2.php’);

$prefix = "/var/www/cgi-bin/";

$indir = $prefix."flixmedia/in/";

$overlaydir = $prefix."flixmedia/overlay/";

echo <<<HTML_END

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

<head>

<title>Flix CGI Sample - PHP</title>

function showall(show) {

var legend_list = document.getElementsByTagName(’legend’);

var i=0;

while(legend_list[i]) {

legend_list[i].parentNode.className=show?’expanded’:’collapsed’;

i++;

}

function toggle_expand(_this)

{

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