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authorHeshan <heshan@heidisoft.com>2011-03-16 19:00:16 +0530
committerHeshan <heshan@heidisoft.com>2011-03-16 19:00:16 +0530
commit36f6e1f9153c78154858105531cbf710305375f3 (patch)
treedf3a9115165387cfd679e72d3e86acec223463d9 /transcoders
parenta31b9883849b0a04420ee1d476fbe08c87bc5d53 (diff)
downloadvideo-36f6e1f9153c78154858105531cbf710305375f3.tar.gz
video-36f6e1f9153c78154858105531cbf710305375f3.tar.bz2
Adding multiple trasncoder compatibility and save all thumbnails for later use
Diffstat (limited to 'transcoders')
-rw-r--r--transcoders/video_ffmpeg.inc125
1 files changed, 79 insertions, 46 deletions
diff --git a/transcoders/video_ffmpeg.inc b/transcoders/video_ffmpeg.inc
index 287dc19..1d13071 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/handbreke_cli');
+ $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('HandBreke'),
+ '#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/handbrekecli'),
+ );
+ $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',