/**
* Get the videos and their thumbnails
*
* Extracting thumbnails from video files
* --------------------------------------
* VLC (newer versions)
* vlc /path/to/video/process.mp4 --rate=1 --video-filter=scene --vout=dummy --start-time=10 --stop-time=11 --scene-format=png --scene-ratio=24 --scene-prefix=snap --scene-path=C:\path\for\snapshots\ vlc://quit
*
* VLC (older versions)
* vlc /path/to/video/process.mp4 -V image --start-time 0 --stop-time 1 --image-out-format
*
*/
function get_videos($location)
{
$cache_path = PLATFORM_SANDBOX_SYSTEM_CACHES_PATH . DS . 'video';
$video_mkv = find_filetype('mkv', $location);
$video_mp4 = find_filetype('mp4', $location);
$video_m4v = find_filetype('m4v', $location);
$video_files = array_merge($video_mkv, $video_mp4);
$video_files = array_merge($video_files, $video_m4v);
$video_files = array_unique($video_files);
$c = 0;
$clips = array();
foreach ($video_files as $file) {
$video_path = dirname($file);
$video_file = basename($file);
$video = $video_path . DS . $video_file;
if (stristr($video, 'jwplayer/demo.mp4')) {
// skip
continue;
} else {
$thumb = $cache_path . DS . substr($video_file, 0, 5) . "-" . $c . ".png";
$clips['thumb'][$c] = $thumb;
$clips['video'][$c] = $video;
$command = "/usr/bin/ffmpegthumbnailer -i'" . $video . "' -o'" . $thumb . "'";
exec($command, $output, $return);
$c++;
}
}
//debug_print_array($video_files);
//exit;
//$video_out = sort_video_by_length($video_files);
unset($video_files);
return $clips;
}
<html>
<head>
<title>Photo Viewer</title>
<?php
js_add_jquery();
// adding jquery library
js_add_jquery_ui();
// adding jquery ui library
html_add_link_css(SLIDESHOW_PATH . DS . 'css/supersized.css', 'media="screen"');
html_add_link_css(SLIDESHOW_PATH . DS . 'theme/supersized.shutter.css', 'media="screen"');
html_add_js('https://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js');
html_add_js(SLIDESHOW_PATH . DS . 'js/jquery.easing.min.js');
html_add_js(SLIDESHOW_PATH . DS . 'js/supersized.3.2.7.min.js');
html_add_js(SLIDESHOW_PATH . DS . 'theme/supersized.shutter.min.js');
$cache_path = PLATFORM_SANDBOX_SYSTEM_CACHES_PATH . DS . 'photo';
$photo_files = find_filetype('jpg', PLATFORM_SANDBOX_WORKSPACE_PATH);
$c = 0;
?>
<script type="text/javascript">
jQuery(function($){
$.supersized({
// Functionality
slide_interval : 3000, // Length between transitions
transition : 3, // 0-None, 1-Fade, 2-Slide Top, 3-Slide Right, 4-Slide Bottom, 5-Slide Left, 6-Carousel Right, 7-Carousel Left
transition_speed : 700, // Speed of transition
// Components
function find_all($file, $in)
{
$files = find_file($file, $in);
$filetypes = find_filetype($file, $in);
$all_files = array_merge($files, $filetypes);
return array_unique($all_files);
}
