diff options
Diffstat (limited to 'transcoders')
| -rw-r--r-- | transcoders/video_ffmpeg.inc | 125 |
1 files changed, 79 insertions, 46 deletions
diff --git a/transcoders/video_ffmpeg.inc b/transcoders/video_ffmpeg.inc index 287dc19..33e5067 100644 --- a/transcoders/video_ffmpeg.inc +++ b/transcoders/video_ffmpeg.inc @@ -12,33 +12,32 @@ class video_ffmpeg implements transcoder_interface { private $name = 'Locally Installed Transcoders (FFMPEG/Handbreke/Mcoder)'; private $value = 'video_ffmpeg'; protected $params = array(); - protected $audio_bitrate = 64; - protected $video_bitrate = 200; - protected $video_width = 640; - protected $video_height = 480; - protected $command = '-y -i !videofile -f flv -ar 22050 -ab !audiobitrate -s !size -b !videobitrate -qscale 1 !convertfile'; protected $thumb_command = '-i !videofile -an -y -f mjpeg -ss !seek -vframes 1 !thumbfile'; - protected $ffmpeg = '/usr/bin/ffmpeg'; protected $nice; - protected $video_ext = 'flv'; public function __construct() { - $this->params['audiobitrate'] = variable_get('video_ffmpeg_helper_auto_cvr_audio_bitrate', $this->audio_bitrate); - $this->params['videobitrate'] = variable_get('video_ffmpeg_helper_auto_cvr_video_bitrate', $this->video_bitrate); - //@todo: move this to the actual widget and save in video_files table. - $this->params['size'] = variable_get('video_ffmpeg_width', $this->video_width) . 'x' . variable_get('video_ffmpeg_height', $this->video_height); - $this->params['command'] = variable_get('video_ffmpeg_helper_auto_cvr_options', $this->command); - $this->params['cmd_path'] = variable_get('video_transcoder_path', $this->ffmpeg); + // setting up trasncoders path + $this->params['ffmpeg'] = variable_get('video_ffmpeg_path', '/usr/bin/ffmpeg'); + $this->params['ffmpeg2theora'] = variable_get('video_ffmpeg2theora_path', '/usr/bin/ffmpeg2theora'); + $this->params['mcoder'] = variable_get('video_mcoder_path', '/usr/bin/mcoder'); + $this->params['handbreke'] = variable_get('video_handbreke_path', '/usr/bin/HandBrakeCLI'); + $this->params['other'] = variable_get('video_other_path', ''); + $this->params['thumb_command'] = variable_get('video_ffmpeg_thumbnailer_options', $this->thumb_command); $this->nice = variable_get('video_ffmpeg_nice_enable', false) ? 'nice -n 19 ' : ''; - $this->params['videoext'] = variable_get('video_ffmpeg_ext', $this->video_ext); $this->params['enable_faststart'] = variable_get('video_ffmpeg_enable_faststart', 0); $this->params['faststart_cmd'] = variable_get('video_ffmpeg_faststart_cmd', '/usr/bin/qt-faststart'); } - public function run_command($options) { -// $command = $this->nice . ' ' . $this->params['cmd_path'] . ' ' . $options . ' 2>&1'; - $command = $this->nice . $options . ' 2>&1'; + public function run_command($command) { + $command = strtr($command, array( + '!ffmpeg' => $this->params['ffmpeg'], + '!ffmpeg2theora' => $this->params['ffmpeg2theora'], + '!mcoder' => $this->params['mcoder'], + '!handbreke' => $this->params['handbreke'], + '!other' => $this->params['other'], + )); + $command = $this->nice . $command . ' 2>&1'; watchdog('transcoder', 'Executing command: ' . $command, array(), WATCHDOG_DEBUG); ob_start(); passthru($command, $command_return); @@ -65,16 +64,20 @@ class video_ffmpeg implements transcoder_interface { $files = NULL; for ($i = 1; $i <= $total_thumbs; $i++) { $seek = ($duration / $total_thumbs) * $i - 1; //adding minus one to prevent seek times equaling the last second of the video - $filename = file_munge_filename("video-thumb-for-" . $video['fid'] . "-$i.jpg", '', TRUE); + $filename = file_munge_filename("video-thumb-" . $video['fid'] . "-$i.jpg", '', TRUE); $thumbfile = $schema_thumb_path . '/' . $filename; //skip files already exists, this will save ffmpeg traffic if (!is_file(drupal_realpath($thumbfile))) { //setup the command to be passed to the transcoder. - $options = $this->params['cmd_path'] . ' ' . t($this->params['thumb_command'], array('!videofile' => $videopath, '!seek' => $seek, '!thumbfile' => drupal_realpath($thumbfile))); + $command = strtr($this->params['thumb_command'], array( + '!videofile' => '"' . $videopath . '"', + '!seek' => $seek, + '!thumbfile' => '"' . drupal_realpath($thumbfile) . '"' + )); // Generate the thumbnail from the video. - $command_output = $this->run_command($options); + $command_output = $this->run_command($command); if (!file_exists(drupal_realpath($thumbfile))) { - $error_param = array('%file' => $thumbfile, '%cmd' => $options, '%out' => $command_output); + $error_param = array('%file' => $thumbfile, '%cmd' => $command, '%out' => $command_output); $error_msg = t("Error generating thumbnail for video: generated file %file does not exist.<br />Command Executed:<br />%cmd<br />Command Output:<br />%out", $error_param); // Log the error message. watchdog('transcoder', $error_msg, array(), WATCHDOG_ERROR); @@ -131,7 +134,6 @@ class video_ffmpeg implements transcoder_interface { } // Setup our default command to be run. $command = strtr($settings['cli_code'], array( - '!cmd_path' => $this->params['cmd_path'], '!videofile' => '"' . $original_video_path . '"', '!audiobitrate' => $settings['audio_bitrate'], '!width' => $dimention[0], @@ -197,7 +199,7 @@ class video_ffmpeg implements transcoder_interface { $file = escapeshellarg($video); // Execute the command - $options = $this->params['cmd_path'] . ' -i ' . $file; + $options = '!ffmpeg -i ' . $file; $command_output = $this->run_command($options); return $command_output; } @@ -271,25 +273,50 @@ class video_ffmpeg implements transcoder_interface { '#type' => 'markup', '#value' => '<div id="video_ffmpeg">', ); - - $form['video_transcoder_path'] = array( - '#type' => 'textfield', - '#title' => t('Path to Video Transcoder'), - '#description' => t('Absolute path to ffmpeg.'), - '#default_value' => variable_get('video_transcoder_path', '/usr/bin/ffmpeg'), - ); - $form['video_thumbs'] = array( - '#type' => 'textfield', - '#title' => t('Number of thumbnails'), - '#description' => t('Number of thumbnails to display from video.'), - '#default_value' => variable_get('video_thumbs', 5), - ); $form['video_ffmpeg_nice_enable'] = array( '#type' => 'checkbox', - '#title' => t('Enable the use of nice when calling the ffmpeg command.'), + '#title' => t('Enable the use of <b>nice</b> when calling the command.'), '#default_value' => variable_get('video_ffmpeg_nice_enable', TRUE), '#description' => t('The nice command Invokes a command with an altered scheduling priority. This option may not be available on windows machines, so disable it.') ); + // FFMPEG + $form['transcoders'] = array( + '#type' => 'fieldset', + '#title' => t('Path to Transcoder Executables'), + '#collapsible' => TRUE, + '#collapsed' => FALSE + ); + $form['transcoders']['video_ffmpeg_path'] = array( + '#type' => 'textfield', + '#title' => t('FFMPEG'), + '#description' => t('Absolute path to ffmpeg executable. This will provide a token of !ffmpeg to preset commands.'), + '#default_value' => variable_get('video_ffmpeg_path', '/usr/bin/ffmpeg'), + ); + $form['transcoders']['video_ffmpeg2theora_path'] = array( + '#type' => 'textfield', + '#title' => t('Ffmpeg2Theora'), + '#description' => t('Absolute path to ffmpeg2theora executable. This will provide a token of !ffmpeg2theora to preset commands.'), + '#default_value' => variable_get('video_ffmpeg2theora_path', '/usr/bin/ffmpeg2theora'), + ); + $form['transcoders']['video_macoder_path'] = array( + '#type' => 'textfield', + '#title' => t('Mcoder'), + '#description' => t('Absolute path to Mcoder executable. This will provide a token of !macoder to preset commands.'), + '#default_value' => variable_get('video_macoder_path', '/usr/bin/macoder'), + ); + $form['transcoders']['video_handbreke_path'] = array( + '#type' => 'textfield', + '#title' => t('HandBrakeCLI'), + '#description' => t('Absolute path to Handbreke executable. This will provide a token of !handbreke to preset commands.'), + '#default_value' => variable_get('video_handbreke_path', '/usr/bin/HandBrakeCLI'), + ); + $form['transcoders']['video_other_path'] = array( + '#type' => 'textfield', + '#title' => t('Other'), + '#description' => t('Absolute path to other transcoder executable. This will provide a token of !other to preset commands.'), + '#default_value' => variable_get('video_other_path', ''), + ); + // Thumbnail Videos We need to put this stuff last. $form['autothumb'] = array( '#type' => 'fieldset', @@ -297,18 +324,24 @@ class video_ffmpeg implements transcoder_interface { '#collapsible' => TRUE, '#collapsed' => FALSE, ); - $form['autothumb']['video_thumb_save_all'] = array( - '#type' => 'checkbox', - '#title' => t('Save all thumbnails in {file_manged} table'), - '#description' => t('Save all auto created thumbnails to the {file_managed} table.'), - '#default_value' => variable_get('video_thumb_save_all', TRUE), - ); $form['autothumb']['video_thumb_path'] = array( '#type' => 'textfield', '#title' => t('Path to save thumbnails'), '#description' => t('Path to save video thumbnails extracted from the videos.'), '#default_value' => variable_get('video_thumb_path', 'videos/thumbnails'), ); + $form['autothumb']['video_thumbs'] = array( + '#type' => 'textfield', + '#title' => t('Number of thumbnails'), + '#description' => t('Number of thumbnails to extract from video.'), + '#default_value' => variable_get('video_thumbs', 5), + ); + $form['autothumb']['video_thumb_save_all'] = array( + '#type' => 'checkbox', + '#title' => t('Save all thumbnails in {file_manged} table'), + '#description' => t('Save all auto created thumbnails to the {file_managed} table. Change file status as PERMANENT'), + '#default_value' => variable_get('video_thumb_save_all', FALSE), + ); $form['autothumb']['advanced'] = array( '#type' => 'fieldset', '#title' => t('Advanced Settings'), @@ -319,15 +352,15 @@ class video_ffmpeg implements transcoder_interface { '#type' => 'textarea', '#title' => t('Video thumbnailer options'), '#description' => t('Provide the options for the thumbnailer. Available argument values are: ') . '<ol><li>' . t('!videofile (the video file to thumbnail)') . '<li>' . t('!thumbfile (a newly created temporary file to overwrite with the thumbnail)</ol>'), - '#default_value' => variable_get('video_ffmpeg_thumbnailer_options', '-i !videofile -an -y -f mjpeg -ss !seek -vframes 1 !thumbfile'), + '#default_value' => variable_get('video_ffmpeg_thumbnailer_options', '!ffmpeg -i !videofile -an -y -f mjpeg -ss !seek -vframes 1 !thumbfile'), ); // Video conversion settings. $form['autoconv'] = array( '#type' => 'fieldset', - '#title' => t('Video Conversion'), + '#title' => t('Advanced Video Conversion'), '#collapsible' => TRUE, - '#collapsed' => FALSE + '#collapsed' => TRUE ); $form['autoconv']['video_ffmpeg_enable_faststart'] = array( '#type' => 'checkbox', |