diff options
Diffstat (limited to 'transcoders')
| -rw-r--r-- | transcoders/video_ffmpeg.inc | 205 |
1 files changed, 79 insertions, 126 deletions
diff --git a/transcoders/video_ffmpeg.inc b/transcoders/video_ffmpeg.inc index 142eaff..7aed020 100644 --- a/transcoders/video_ffmpeg.inc +++ b/transcoders/video_ffmpeg.inc @@ -58,7 +58,7 @@ class video_ffmpeg implements transcoder_interface { $total_thumbs = variable_get('video_thumbs', 5); $videofile = file_load($video['fid']); //get the actual video file path from the stream wrappers - $videopath = (drupal_realpath($videofile->uri)); + $videopath = drupal_realpath($videofile->uri); //get the playtime from the current transcoder $duration = $this->get_playtime($videopath); @@ -99,108 +99,84 @@ class video_ffmpeg implements transcoder_interface { public function convert_video($video) { // This will update our current video status to active. // $this->change_status($video->vid, VIDEO_RENDERING_ACTIVE); - // Get the converted file object - //we are going to move our video to an "original" folder - //we are going to transcode the video to the "converted" folder -// $pathinfo = pathinfo($video->filepath); - // @TODO This about getting the correct path from the filefield if they active it - $files = file_create_path(); - $original = $files . '/videos/original'; - $converted = $files . '/videos/converted'; - - if (!field_file_check_directory($original, FILE_CREATE_DIRECTORY)) { - watchdog('transcoder', 'Video conversion failed. Could not create the directory: ' . $orginal, array(), WATCHDOG_ERROR); - return false; - } - if (!field_file_check_directory($converted, FILE_CREATE_DIRECTORY)) { + // get the paths so tokens will compatible with this + $target = str_replace('original', '', drupal_dirname($video->uri)); + $converted = $target . '/converted/' . $video->fid; + if (!file_prepare_directory($converted, FILE_CREATE_DIRECTORY)) { watchdog('transcoder', 'Video conversion failed. Could not create the directory: ' . $converted, array(), WATCHDOG_ERROR); return false; } - - $original = $original . '/' . $video->filename; - //lets move our video and then convert it. - if (file_move($video, $original)) { - // Update our filepath since we moved it - $update = drupal_write_record('files', $video, 'fid'); - // process presets - $presets = $video->presets; - $converted_files = array(); - foreach ($presets as $name => $preset) { - // reset converted file path - $converted = $files . '/videos/converted'; - //update our filename after the move to maintain filename uniqueness. -// $converted = $converted .'/'. pathinfo($video->filepath, PATHINFO_FILENAME) .'.'. $this->video_extension(); - $converted = file_create_filename(str_replace(' ', '_', pathinfo($video->filepath, PATHINFO_FILENAME)) . '.' . $preset['extension'], $converted); - //call our transcoder -// $command_output = $this->convert_video($video, $converted); - $dimensions = $this->dimensions($video); - $dimention = explode('x', $dimensions); - if ($this->params['enable_faststart'] && in_array($preset['extension'], array('mov', 'mp4'))) { - $ffmpeg_output = file_directory_temp() . '/' . basename($converted); - } else { - $ffmpeg_output = $converted; - } - // Setup our default command to be run. - foreach ($preset['command'] as $command) { - $command = strtr($command, array( - '!cmd_path' => $this->params['cmd_path'], - '!videofile' => '"' . $video->filepath . '"', - '!audiobitrate' => $preset['audio_bitrate'], - '!width' => $dimention[0], - '!height' => $dimention[1], - '!videobitrate' => $preset['video_bitrate'], - '!convertfile' => '"' . $ffmpeg_output . '"', - )); -// print_r($preset['command']); -// die(); - // Process our video -// $command_output = $this->run_command($command); - $command_output = $this->run_command($command); - } - - if ($ffmpeg_output != $converted && file_exists($ffmpeg_output)) { - // Because the transcoder_interface doesn't allow the run_command() to include the ability to pass - // the command to be execute so we need to fudge the command to run qt-faststart. - $cmd_path = $this->params['cmd_path']; - $this->params['cmd_path'] = $this->params['faststart_cmd']; - $command_output .= $this->run_command($ffmpeg_output . ' ' . $converted, $verbose); - $this->params['cmd_path'] = $cmd_path; - - // Delete the temporary output file. - file_delete($ffmpeg_output); - } - - //lets check to make sure our file exists, if not error out - if (!file_exists($converted) || !filesize($converted)) { - watchdog('video_conversion', 'Video conversion failed for preset %preset. FFMPEG reported the following output: ' . $command_output, array('%orig' => $video->filepath, '%preset' => $name), WATCHDOG_ERROR); - $this->change_status($video->vid, VIDEO_RENDERING_FAILED); - return FALSE; - } - // Setup our converted video object - $video_info = pathinfo($converted); - //update our converted video - $video->converted = new stdClass(); - $video->converted->vid = $video->vid; - $video->converted->filename = $video_info['basename']; - $video->converted->filepath = $converted; - $video->converted->filemime = file_get_mimetype($converted); - $video->converted->filesize = filesize($converted); - $video->converted->status = VIDEO_RENDERING_COMPLETE; - $video->converted->preset = $name; - $video->converted->completed = time(); - $converted_files[] = $video->converted; + //get the actual video file path from the stream wrappers + $original_video_path = drupal_realpath($video->uri); + // process presets + $presets = $video->presets; + $converted_files = array(); + foreach ($presets as $name => $preset) { + $settings = $preset['settings']; + $converted .= '/' . file_munge_filename(str_replace(' ', '_', pathinfo($original_video_path, PATHINFO_FILENAME)) . '.' . $settings['video_extension'], $settings['video_extension']); + $dimensions = $this->dimensions($video); + $dimention = explode('x', $dimensions); + if ($this->params['enable_faststart'] && in_array($settings['video_extension'], array('mov', 'mp4'))) { + $ffmpeg_output = file_directory_temp() . '/' . basename($converted); + } else { + $ffmpeg_output = $converted; + } + // Setup our default command to be run. + $command = strtr($settings['command'], array( + '!cmd_path' => $this->params['cmd_path'], + '!videofile' => '"' . $original_video_path . '"', + '!audiobitrate' => $settings['audio_bitrate'], + '!width' => $dimention[0], + '!height' => $dimention[1], + '!videobitrate' => $settings['video_bitrate'], + '!convertfile' => '"' . $ffmpeg_output . '"', + )); + // process our video + $command_output = $this->run_command($command); + + + if ($ffmpeg_output != $converted && file_exists($ffmpeg_output)) { + // Because the transcoder_interface doesn't allow the run_command() to include the ability to pass + // the command to be execute so we need to fudge the command to run qt-faststart. + $cmd_path = $this->params['cmd_path']; + $this->params['cmd_path'] = $this->params['faststart_cmd']; + $command_output .= $this->run_command($ffmpeg_output . ' ' . $converted, $verbose); + $this->params['cmd_path'] = $cmd_path; + + // Delete the temporary output file. + drupal_unlink($ffmpeg_output); } - // Update our video_files table with the converted video information. - $result = db_query("UPDATE {video_files} SET status=%d, completed=%d, data='%s' WHERE vid=%d", - $video->converted->status, $video->converted->completed, serialize($converted_files), $video->converted->vid); - watchdog('video_conversion', 'Successfully converted %orig to %dest', array('%orig' => $video->filepath, '%dest' => $video->converted->filepath), WATCHDOG_INFO); - return TRUE; - } else { - watchdog('video_conversion', 'Cound not move the video to the original folder.', array(), WATCHDOG_ERROR); - $this->change_status($video->vid, VIDEO_RENDERING_FAILED); - return FALSE; + //lets check to make sure our file exists, if not error out + if (!file_exists($converted) || !filesize($converted)) { + watchdog('video_conversion', 'Video conversion failed for preset %preset. FFMPEG reported the following output: ' . $command_output, array('%orig' => $video->filepath, '%preset' => $name), WATCHDOG_ERROR); + $this->change_status($video->vid, VIDEO_RENDERING_FAILED); + return FALSE; + } + // Setup our converted video object + $video_info = pathinfo($converted); + //update our converted video + $video->converted = new stdClass(); + $video->converted->vid = $video->vid; + $video->converted->filename = $video_info['basename']; + $video->converted->filepath = $converted; + $video->converted->filemime = file_get_mimetype($converted); + $video->converted->filesize = filesize($converted); + $video->converted->status = VIDEO_RENDERING_COMPLETE; + $video->converted->preset = $name; + $video->converted->completed = time(); + $converted_files[] = $video->converted; } + // Update our video_files table with the converted video information. + db_update('video_files') + ->fields(array( + 'status' => VIDEO_RENDERING_COMPLETE, + 'completed' => time(), + 'data' => serialize($converted_files))) + ->condition('vid', $video->converted->vid, '=') + ->execute(); + watchdog('video_conversion', 'Successfully converted %orig to %dest', array('%orig' => $video->filepath, '%dest' => $video->converted->filepath), WATCHDOG_INFO); + return TRUE; } /** @@ -392,21 +368,11 @@ class video_ffmpeg implements transcoder_interface { /** * Interface Implementations - * @see sites/all/modules/video/includes/transcoder_interface#update_job() - */ - public function update_job($video) { - if (!$this->load_job($video['fid'])) - return; - //lets update our table to include the nid - db_query("UPDATE {video_files} SET nid=%d WHERE fid=%d", $video['nid'], $video['fid']); - } - - /** - * Interface Implementations * @see sites/all/modules/video/includes/transcoder_interface#delete_job() */ public function delete_job($video) { - if (!$video = $this->load_job($video['fid'])) + $video = (object) $video; + if (!$video = $this->load_job($video->fid)) return; // converted output values $converted = unserialize($video->data); @@ -443,26 +409,13 @@ class video_ffmpeg implements transcoder_interface { * @see sites/all/modules/video/includes/transcoder_interface#load_job_queue() */ public function load_job_queue() { - return; +// return; $total_videos = variable_get('video_ffmpeg_instances', 5); $videos = array(); - $result = db_query_range('SELECT f.*, vf.vid, vf.nid, vf.dimensions, vf.status as video_status - FROM {video_files} vf LEFT JOIN {files} f ON vf.fid = f.fid + $result = db_query_range('SELECT f.*, vf.vid, vf.nid, vf.dimensions, vf.status as video_status + FROM {video_files} vf LEFT JOIN {file_managed} f ON vf.fid = f.fid WHERE vf.status = :vstatus AND f.status = :fstatus ORDER BY f.timestamp', - array(':vstatus' => VIDEO_RENDERING_PENDING, ':fstatus' => FILE_STATUS_PERMANENT), 0, $total_videos, array()); - $job = db_query("SELECT f.*, vf.vid, vf.nid, vf.dimensions, vf.data, vf.status as video_status - FROM {video_files} vf LEFT JOIN {file_managed} f ON vf.fid = f.fid WHERE f.fid=vf.fid AND f.fid = :fid", - array(':fid' => $fid)) - ->fetch(); - - $query = db_select('file_managed', 'f'); - $query->join('video_files', 'vf'); - $query->condition('f.status', FILE_STATUS_PERMANENT, '=') - ->condition('vf.status', VIDEO_RENDERING_PENDING, '=') - ->fields('f', array('fid', 'uid', 'filename', 'uri', 'status', 'filemime', 'filesize')) - ->fields('vf', array('vif', 'fid', 'nid', 'dimension', 'status', 'data')) - ->range(0, variable_get('video_ffmpeg_instances', 5)); - $result = $query->execute(); + 0, $total_videos, array(':vstatus' => VIDEO_RENDERING_PENDING, ':fstatus' => FILE_STATUS_PERMANENT)); foreach ($result as $row) { $videos[] = $row; } |