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82 lines
3.4 KiB
82 lines
3.4 KiB
<?php
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// Glue code for handling a Tinyboard post.
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// Portions of this file are derived from Tinyboard code.
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function postHandler($post) {
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global $board, $config;
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if ($post->has_file) foreach ($post->files as &$file) if ($file->extension == 'webm' || $file->extension == 'mp4') {
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if ($config['webm']['use_ffmpeg']) {
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require_once dirname(__FILE__) . '/ffmpeg.php';
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$webminfo = get_webm_info($file->file_path);
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if (empty($webminfo['error'])) {
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$file->width = $webminfo['width'];
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$file->height = $webminfo['height'];
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if ($config['spoiler_images'] && isset($_POST['spoiler'])) {
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$file = webm_set_spoiler($file);
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}
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else {
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$file = set_thumbnail_dimensions($post, $file);
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$tn_path = $board['dir'] . $config['dir']['thumb'] . $file->file_id . '.jpg';
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if(0 == make_webm_thumbnail($file->file_path, $tn_path, $file->thumbwidth, $file->thumbheight, $webminfo['duration'])) {
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$file->thumb = $file->file_id . '.jpg';
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}
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else {
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$file->thumb = 'file';
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}
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}
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}
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else {
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return $webminfo['error']['msg'];
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}
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}
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else {
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require_once dirname(__FILE__) . '/videodata.php';
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$videoDetails = videoData($file->file_path);
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if (!isset($videoDetails['container']) || $videoDetails['container'] != 'webm') return "not a WebM file";
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// Set thumbnail
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$thumbName = $board['dir'] . $config['dir']['thumb'] . $file->file_id . '.webm';
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if ($config['spoiler_images'] && isset($_POST['spoiler'])) {
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// Use spoiler thumbnail
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$file = webm_set_spoiler($file);
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} elseif (isset($videoDetails['frame']) && $thumbFile = fopen($thumbName, 'wb')) {
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// Use single frame from video as pseudo-thumbnail
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fwrite($thumbFile, $videoDetails['frame']);
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fclose($thumbFile);
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$file->thumb = $file->file_id . '.webm';
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} else {
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// Fall back to file thumbnail
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$file->thumb = 'file';
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}
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unset($videoDetails['frame']);
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// Set width and height
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if (isset($videoDetails['width']) && isset($videoDetails['height'])) {
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$file->width = $videoDetails['width'];
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$file->height = $videoDetails['height'];
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if ($file->thumb != 'file' && $file->thumb != 'spoiler') {
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$file = set_thumbnail_dimensions($post, $file);
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}
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}
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}
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}
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}
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function set_thumbnail_dimensions($post,$file) {
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global $board, $config;
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$tn_dimensions = array();
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$tn_maxw = $post->op ? $config['thumb_op_width'] : $config['thumb_width'];
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$tn_maxh = $post->op ? $config['thumb_op_height'] : $config['thumb_height'];
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if ($file->width > $tn_maxw || $file->height > $tn_maxh) {
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$file->thumbwidth = min($tn_maxw, intval(round($file->width * $tn_maxh / $file->height)));
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$file->thumbheight = min($tn_maxh, intval(round($file->height * $tn_maxw / $file->width)));
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} else {
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$file->thumbwidth = $file->width;
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$file->thumbheight = $file->height;
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}
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return $file;
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}
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function webm_set_spoiler($file) {
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global $board, $config;
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$file->thumb = 'spoiler';
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$size = @getimagesize($config['spoiler_image']);
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$file->thumbwidth = $size[0];
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$file->thumbheight = $size[1];
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return $file;
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}
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