/** * Enter description here... * * @param unknown_type $video_path * @param unknown_type $thumb_path * @param unknown_type $width * @param unknown_type $height * @param unknown_type $time * @param unknown_type $c * @return unknown */ public function flvToThumbnail($video_path, $thumb_path, $width = 120, $height = 90, $time = 0, $c) { $ffmpeg_path = $c->ffmpeg_path; $videoInfo = JTHelper::getVideoInfo($video_path, $c); $videoFrame = JTHelper::cFormatDuration((int) ($videoInfo['duration']['sec'] / 2), 'HH:MM:SS'); //if ($time<10) // $command = "$ffmpeg_path -y -itsoffset -2 -i ".escapeshellarg($video_path)." -vcodec mjpeg -vframes 1 -an -f rawvideo -s " . $width . "x" . $height . " -ss $time " . escapeshellarg($thumb_path); $command = "{$ffmpeg_path}" . ' -i ' . $video_path . ' -ss ' . $videoFrame . ' -t 00:00:01 -s ' . '120x90' . ' -r 1 -f mjpeg ' . $thumb_path; // $cmdOut = shell_exec($cmd); //else // $command = "$ffmpeg_path -y -itsoffset -10 -i ".escapeshellarg($video_path)." -vcodec mjpeg -vframes 1 -an -f rawvideo -s " . $width . "x" . $height . " -ss $time " . escapeshellarg($thumb_path); // $command .= " 2>&1"; // echo $command; exit(); // return @exec($command, $output); return shell_exec($command); }
/** * Enter description here... * * @param unknown_type $data * @param unknown_type $type * $type = 0: batchupload, = 1: add remote video, =2: upload from local * @return unknown */ function store($data, $type = 0) { $row =& $this->getTable('jomtube_videos', ''); $user =& JFactory::getUser(); // bind it to the table if (!$row->bind($data)) { JError::raiseError(500, $this->_db->getErrorMsg()); return false; } // Make sure the data is valid if (!$row->check()) { $this->setError($row->getError()); return false; } if ($this->checkDuplicateRemoteVideo($row->remote_id) > 0) { return 1; } //var_dump($row); exit(); if ($type == 0) { //batchupload // ########################################################### // ###### CONVERT VIDEO TO FLV OR MP4-H264 // ########################################################### //get all settings $path_original = $data['catdir'] . '/' . $row->video_url; $c = jomtube_configs::get_instance(); if ($c->use_ffmpeg) { $path_parts = pathinfo($row->video_url); if ($c->h264_convert2mp4) { $path_new = $data['catdir'] . DS . $path_parts['filename'] . '.mp4'; JTHelper::movieToMp4H264_alduccino($path_original, $path_new, $c); //update video_url $row->video_url = $path_parts['filename'] . '.mp4'; } else { $path_new = $data['catdir'] . DS . $path_parts['filename'] . '.flv'; //echo $path_original;echo '<br>'; //echo $path_new;echo '<br>'; JTHelper::movieToFlv($path_original, $path_new, $c); //update video_url $row->video_url = $path_parts['filename'] . '.flv'; } //delete original file if ($c->delete_orignial_file) { @unlink($path_original); } } // ########################################################### // ###### CREATE THUMBNAIL FROM FLV OR MP4 // ########################################################### $flv_path = $data['catdir'] . '/' . $row->video_url; $thumb_path = $data['catdir'] . '/_thumbs/' . $row->video_url . '.jpg'; $display_path = $data['catdir'] . '/_display/' . $row->video_url . '.jpg'; //get movie duration //$file_name = $data['filename_random']; //echo $file_name;echo '<pre>';echo $flv_path; //$path_temp = $data['catdir'] . '/' . $file_name; $videoInfo = JTHelper::getVideoInfo($flv_path, $c); //print_r($videoInfo);die(); /*if ($c->use_php_ffmpeg) {//use php-ffmpeg $sec = JTHelper::getMovieDuration($flv_path); $duration = JTHelper::sec2hms($sec); //covert to 00:00:00 i.e. hrs:min:sec } else {//not use php-ffmpeg $sec = 6; $duration = ''; }*/ $row->duration = $videoInfo['duration']['hms']; $display_folder = $data['catdir'] . '/_display/'; $thumbs_folder = $data['catdir'] . '/_thumbs/'; if (!is_dir($display_folder)) { JFolder::create($display_folder, 775); //$oldumask=umask(0); // @mkdir ($display_path, 0755); //umask($oldumask); } if (!is_dir($thumbs_folder)) { JFolder::create($thumbs_folder, 775); //$oldumask=umask(0); // @mkdir ($display_path, 0755); //umask($oldumask); } //get the middle of the movie (time; 00:00:00 format) for thumbnail if ($c->use_ffmpeg) { //use ffmpeg $sec2 = $sec / 2; $sec2 = @round($sec2); $thumb_position = JTHelper::sec2hms($sec2); JTHelper::flvToThumbnail($flv_path, $thumb_path, 120, 90, $thumb_position, $c); JTHelper::flvToThumbnail($flv_path, $display_path, $c->video_player_width, $c->video_player_height, $thumb_position, $c); $row->video_thumb = $row->video_url . '.jpg'; } else { // not use ffmpeg $orignial_thumb = $data['catdir'] . '/' . $row->video_thumb; JTHelper::SizeImage(120, 90, $orignial_thumb, $thumb_path); JTHelper::SizeImage($c->video_player_width, $c->video_player_height, $orignial_thumb, $display_path); $row->video_thumb = $row->video_url . '.jpg'; if (file_exists($orignial_thumb)) { unlink($orignial_thumb); } } } $row->user_id = $user->id; // Store it in the db //var_dump($row); exit(); if (!$row->store()) { JError::raiseError(500, $this->_db->getErrorMsg()); return false; } return $row->id; }