diff options
Diffstat (limited to 'includes')
| -rw-r--r-- | includes/preset.inc | 1 | ||||
| -rw-r--r-- | includes/video.features.inc | 50 | ||||
| -rw-r--r-- | includes/video.field.inc | 424 | ||||
| -rw-r--r-- | includes/video.preset.inc | 790 |
4 files changed, 1 insertions, 1264 deletions
diff --git a/includes/preset.inc b/includes/preset.inc index 52d814b..f1c14b8 100644 --- a/includes/preset.inc +++ b/includes/preset.inc @@ -22,6 +22,7 @@ class video_preset { */ public function admin_settings() { $form = array(); + module_load_include('inc', 'video_ui', 'video.preset'); $presets = video_preset_get_presets(); if (count($presets) == 0) { $form['video_preset'] = array( diff --git a/includes/video.features.inc b/includes/video.features.inc deleted file mode 100644 index 10fbc9d..0000000 --- a/includes/video.features.inc +++ /dev/null @@ -1,50 +0,0 @@ -<?php - -// include the preset file -module_load_include('inc', 'video', 'includes/video.preset'); - -/** - * Implementation of hook_features_export_options(). - */ -function video_features_export_options() { - $options = array(); - foreach (video_preset_get_presets () as $preset) { - $options[$preset['name']] = $preset['name']; - } - return $options; -} - -/** - * Implementation of hook_features_export(). - */ -function video_features_export($data, &$export, $module_name = '') { - foreach ($data as $preset) { - $export['features']['video'][$preset] = $preset; - } -} - -/** - * Implementation of hook_features_export_render(). - */ -function video_features_export_render($module_name, $data) { - $items = array(); - foreach ($data as $key) { - $preset = video_get_preset($key); - unset($preset['pid']); - $items[$key] = $preset; - } - $code = " \$items = " . features_var_export($items, ' ') . ";\n"; - $code .= ' return $items;'; - return array('video_default_presets' => $code); -} - -/** - * Implementation of hook_features_revert(). - */ -function video_features_revert($module) { - if ($default_presets = features_get_default('video', $module)) { - foreach (array_keys($default_presets) as $default_preset) { - video_preset_delete($default_preset); - } - } -} diff --git a/includes/video.field.inc b/includes/video.field.inc deleted file mode 100644 index a342bc4..0000000 --- a/includes/video.field.inc +++ /dev/null @@ -1,424 +0,0 @@ -<?php - -/** - * @file - * Implement an video field, based on the file module's file field. - */ - -/** - * Implements hook_field_info(). - */ -function video_field_info() { - return array( - 'video' => array( - 'label' => t('Video'), - 'description' => t('This field stores the ID of an video file as an integer value.'), - 'settings' => array( - 'uri_scheme' => variable_get('file_default_scheme', 'public'), - 'autoconversion' => 0, - 'autothumbnail' => 'no', - 'default_video_thumbnail' => 0, - 'preview_video_thumb_style' => 'thumbnail', - ), - 'instance_settings' => array( - 'file_extensions' => 'mp4 ogg avi mov wmv flv', - 'file_directory' => 'videos/original', - 'max_filesize' => '', - 'default_dimensions' => '640x350', - 'default_player_dimensions' => '640x350' - ), - 'default_widget' => 'video_upload', - 'default_formatter' => 'video', - ), - ); -} - -/** - * Implements hook_field_settings_form(). - */ -function video_field_settings_form($field, $instance) { - $defaults = field_info_field_settings($field['type']); - $settings = array_merge($defaults, $field['settings']); - $scheme_options = array(); - foreach (file_get_stream_wrappers(STREAM_WRAPPERS_WRITE_VISIBLE) as $scheme => $stream_wrapper) { - $scheme_options[$scheme] = $stream_wrapper['name']; - } - $form['uri_scheme'] = array( - '#type' => 'radios', - '#title' => t('Upload destination'), - '#options' => $scheme_options, - '#default_value' => $settings['uri_scheme'], - '#description' => t('Select where the final files should be stored. Private file storage has significantly more overhead than public files, but allows restricted access to files within this field.'), - ); - $form = $form + video_default_field_settings($settings); - return $form; -} - -/** - * Element specific validation for video default value. - * - */ -function video_field_default_thumbnail_validate($element, &$form_state) { - $settings = $form_state['values']['field']['settings']; - // Make the file permanent and store it in the form. - if (!empty($settings['default_video_thumbnail']['fid'])) { - $file = file_load($settings['default_video_thumbnail']['fid']); - $file->status |= FILE_STATUS_PERMANENT; - $file = file_save($file); - $form_state['values']['field']['settings']['default_video_thumbnail'] = (array) $file; - } -} - -/** - * Implements hook_field_instance_settings_form(). - */ -function video_field_instance_settings_form($field, $instance) { - $widget = $instance['widget']; - $instance_settings = $instance['settings']; - $settings = $instance['settings']; - // Use the file field instance settings form as a basis. - $form = file_field_instance_settings_form($field, $instance); - // Remove the description option. - unset($form['description_field']); - // add settings by widget type - switch ($instance['widget']['type']) { - case 'video_upload': - break; - case 'video_ftp': - $form['ftp_path'] = array( - '#type' => 'textfield', - '#title' => t('FTP Filepath'), - '#default_value' => !empty($widget['ftp_path']) ? $widget['ftp_path'] : 'ftpvideos', - '#description' => t('The subdirectory within the "<em>files/</em>" directory where you have upload the videos for attachment. Once the video is attached it will be moved from this directory to the main files directory.'), - '#required' => TRUE, - '#weight' => 3, - ); - break; - } - //default settings - $default = video_default_instance_settings($settings); - $form = $default + $form; - return $form; -} - -/** - * Implements hook_field_load(). - */ -function video_field_load($entity_type, $entities, $field, $instances, $langcode, &$items, $age) { - file_field_load($entity_type, $entities, $field, $instances, $langcode, $items, $age); -} - -/** - * Implements hook_field_prepare_view(). - */ -function video_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items) { - // If there are no files specified at all, use the default. - foreach ($entities as $id => $entity) { - if (empty($items[$id]) && $field['settings']['default_video_thumbnail']) { - if ($file = file_load($field['settings']['default_video_thumbnail'])) { - $items[$id][0] = (array) $file + array( - 'is_default' => TRUE, - ); - } - } - } -} - -/** - * Implements hook_field_presave(). - */ -function video_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items) { - file_field_presave($entity_type, $entity, $field, $instance, $langcode, $items); -} - -/** - * Implements hook_field_insert(). - */ -function video_field_insert($entity_type, $entity, $field, $instance, $langcode, &$items) { - file_field_insert($entity_type, $entity, $field, $instance, $langcode, $items); -} - -/** - * Implements hook_field_update(). - */ -function video_field_update($entity_type, $entity, $field, $instance, $langcode, &$items) { - file_field_update($entity_type, $entity, $field, $instance, $langcode, $items); -} - -/** - * Implements hook_field_delete(). - */ -function video_field_delete($entity_type, $entity, $field, $instance, $langcode, &$items) { - file_field_delete($entity_type, $entity, $field, $instance, $langcode, $items); -} - -/** - * Implements hook_field_delete_revision(). - */ -function video_field_delete_revision($entity_type, $entity, $field, $instance, $langcode, &$items) { - file_field_delete_revision($entity_type, $entity, $field, $instance, $langcode, $items); -} - -/** - * Implements hook_field_is_empty(). - */ -function video_field_is_empty($item, $field) { - return file_field_is_empty($item, $field); -} - -/** - * Implements hook_field_widget_info(). - */ -function video_field_widget_info() { - return array( - 'video_upload' => array( - 'label' => t('Video Upload'), - 'field types' => array('video'), - 'settings' => array( - 'progress_indicator' => 'throbber', - ), - 'behaviors' => array( - 'multiple values' => FIELD_BEHAVIOR_CUSTOM, - 'default value' => FIELD_BEHAVIOR_NONE, - ), - ), - 'video_ftp' => array( - 'label' => t('Video FTP'), - 'field types' => array('video'), - 'settings' => array( - 'progress_indicator' => 'throbber', - ), - 'behaviors' => array( - 'multiple values' => FIELD_BEHAVIOR_CUSTOM, - 'default value' => FIELD_BEHAVIOR_NONE, - ), - ), - ); -} - -/** - * Implements hook_field_widget_settings_form(). - */ -function video_field_widget_settings_form($field, $instance) { - // Use the file widget settings form. - $form = file_field_widget_settings_form($field, $instance); - - return $form; -} - -/** - * Implements hook_field_widget_form(). - */ -function video_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) { -// return; - // Add display_field setting to field because file_field_widget_form() assumes it is set. - $field['settings']['display_field'] = 0; - - $elements = file_field_widget_form($form, $form_state, $field, $instance, $langcode, $items, $delta, $element); - $settings = $instance['settings']; - foreach (element_children($elements) as $delta) { - - // If not using custom extension validation, ensure this is an image. - $supported_extensions = array('mp4', 'ogg', 'avi', 'mov', 'wmv', 'flv'); - $extensions = isset($elements[$delta]['#upload_validators']['file_validate_extensions'][0]) ? $elements[$delta]['#upload_validators']['file_validate_extensions'][0] : implode(' ', $supported_extensions); - $extensions = array_intersect(explode(' ', $extensions), $supported_extensions); - $elements[$delta]['#upload_validators']['file_validate_extensions'][0] = implode(' ', $extensions); - - // Add all extra functionality provided by the image widget. - $elements[$delta]['#process'][] = 'video_field_widget_process'; - } - - if ($field['cardinality'] == 1) { - // If there's only one field, return it as delta 0. - if (empty($elements[0]['#default_value']['fid'])) { - $elements[0]['#description'] = theme('file_upload_help', array('description' => $instance['description'], 'upload_validators' => $elements[0]['#upload_validators'])); - } - } else { - $elements['#file_upload_description'] = theme('file_upload_help', array('upload_validators' => $elements[0]['#upload_validators'])); - } - return $elements; -} - -/** - * An element #process callback for the image_image field type. - * - * Expands the image_image type to include the alt and title fields. - */ -function video_field_widget_process($element, &$form_state, $form) { - $item = $element['#value']; - $item['fid'] = $element['fid']['#value']; - $field = field_widget_field($element, $form_state); - $instance = field_widget_instance($element, $form_state); - $settings = $field['settings']; - $element['#theme'] = 'video_widget'; - $element['#attached']['css'][] = drupal_get_path('module', 'video') . '/css/video.css'; - $element['preview'] = array(); - // preview the video thumbnail -// if (isset($element['preview']) && $element['#value']['fid'] != 0) { -// $element['preview']['#value'] = theme('video_widget_preview', $element['#value']); -// } - // Add the image preview. - if ($settings['default_video_thumbnail'] && $element['#value']['fid'] != 0) { - $default_thumbnail = file_load($settings['default_video_thumbnail']); -// $element['preview'] = array( -// '#type' => 'markup', -// '#markup' => theme('image_style', array('style_name' => $settings['preview_video_thumb_style'], 'path' => $default_thumbnail->uri)), -// ); - } - // Title is not necessary for each individual field. - if ($field['cardinality'] != 1) { - unset($element['#title']); - } - // add file elements by widget type - switch ($instance['widget']['type']) { - case 'video_upload': - break; - case 'video_ftp': - break; - } - // Create our thumbnails - video_thumb_process($element, $form_state); - - - // Add our extra fields if in preview mode - if (!empty($item['fid'])) { - video_widget_element_settings($element, $form_state); - } - - // Lets use the clicked_button #submit[0] value here instead and see how that works out for now... - if ($form_state['submitted'] == 1) { - video_widget_process($element, $form_state); - } - return $element; -} - -/** - * Formatters - */ - -/** - * Implementation of CCK's hook_field_formatter_info(). - */ -function video_field_formatter_info() { - $formatters = array( - 'video' => array( - 'label' => t('Video'), - 'field types' => array('video'), - 'settings' => array('video_style' => '', 'video_link' => ''), - ), - 'video_thumbnail' => array( - 'label' => t('Video thumbnail'), - 'field types' => array('video'), - 'settings' => array('video_style' => '', 'video_link' => ''), - ), - //'video_colorbox' => array( - // 'label' => t('Video Thumbnail to Colorbox'), - // 'field types' => array('filefield'), - // 'description' => t('Displays the video thumbnail and adds colorbox support.'), - //), -// 'video_media_js' => array( -// 'label' => t('Video inject with jMedia'), -// 'field types' => array('video'), -// 'description' => t('Displays the video by using jmedia javascript.'), -// ), - ); - return $formatters; -} - -/** - * Implements hook_field_formatter_settings_form(). - */ -function video_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) { - $display = $instance['display'][$view_mode]; - $settings = $display['settings']; - - $image_styles = image_style_options(FALSE); - $element['video_style'] = array( - '#title' => t('Video thumbnail style'), - '#type' => 'select', - '#default_value' => $settings['video_style'], - '#empty_option' => t('None (original video thumbnail)'), - '#options' => $image_styles, - ); - - $link_types = array( - 'content' => t('Content'), - 'file' => t('File'), - ); - $element['video_link'] = array( - '#title' => t('Link video or video thumbanil to'), - '#type' => 'select', - '#default_value' => $settings['video_link'], - '#empty_option' => t('Nothing'), - '#options' => $link_types, - ); - - return $element; -} - -/** - * Implements hook_field_formatter_settings_summary(). - */ -function video_field_formatter_settings_summary($field, $instance, $view_mode) { - $display = $instance['display'][$view_mode]; - $settings = $display['settings']; - - $summary = array(); - - $image_styles = image_style_options(FALSE); - // Unset possible 'No defined styles' option. - unset($image_styles['']); - // Styles could be lost because of enabled/disabled modules that defines - // their styles in code. - if (isset($image_styles[$settings['video_style']])) { - $summary[] = t('Video thumbnail style: @style', array('@style' => $image_styles[$settings['video_style']])); - } else { - $summary[] = t('Original video thumbnail'); - } - - $link_types = array( - 'content' => t('Linked to content'), - 'file' => t('Linked to video file'), - ); - // Display this setting only if image is linked. - if (isset($link_types[$settings['video_link']])) { - $summary[] = $link_types[$settings['video_link']]; - } - - return implode('<br />', $summary); -} - -/** - * Implements hook_field_formatter_view(). - */ -function video_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) { - $element = array(); - - // Check if the formatter involves a link. - if ($display['settings']['video_link'] == 'content') { - $uri = entity_uri($entity_type, $entity); - } elseif ($display['settings']['video_link'] == 'file') { - $link_file = TRUE; - } - - // set the display - $theme = $display['type']; - foreach ($items as $delta => $item) { - if (isset($link_file)) { - $uri = array( - 'path' => file_create_url($item['uri']), - 'options' => array(), - ); - } - $element[$delta] = array( - '#theme' => $theme, - '#item' => $item, - '#video_style' => $display['settings']['video_style'], - '#path' => isset($uri) ? $uri : '', - '#entity' => $entity, - '#field' => $field, - '#instance' => $instance - ); - } - return $element; -}
\ No newline at end of file diff --git a/includes/video.preset.inc b/includes/video.preset.inc deleted file mode 100644 index 4036c82..0000000 --- a/includes/video.preset.inc +++ /dev/null @@ -1,790 +0,0 @@ -<?php - -define('VIDEO_PRESET_MAX_LENGTH', 64); - -/** - * This is used to add all the other settings that you need to declare in your preset. - * The preset object is passed to this form, so you can use that data to populate the default values - * for your form elements by using $preset['settings']['param2']. - * - * @param <array> - The preset object. - * @return <array> - The additional form settings that you would like to add to your preset. - */ -function video_preset_default_form($form, &$form_state, $preset) { - $form = array(); - $form['settings']['device_profile'] = array( - '#type' => 'fieldset', - '#title' => t('Output parameter'), - '#description' => t('All output settings are optional. We choose sensible defaults for web and iPhone playback.'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['settings']['device_profile']['device_profile'] = array( - '#type' => 'select', - '#title' => t('Device profile'), - '#description' => t('A profile for your target device.'), - '#options' => array( - '0' => 'None', - 'mobile/advanced' => 'mobile/advanced', - 'mobile/baseline' => 'mobile/baseline', - 'mobile/legacy' => 'mobile/legacy', - 'v1/mobile/advanced' => 'v1/mobile/advanced', - 'v1/mobile/baseline' => 'v1/mobile/baseline', - 'v1/mobile/legacy' => 'v1/mobile/legacy', - 'v2/mobile/legacy' => 'v2/mobile/legacy' - ), - '#default_value' => (!empty($preset['settings']['device_profile'])) ? $preset['settings']['device_profile'] : 0 - ); - // video settings - $form['settings']['video'] = array( - '#type' => 'fieldset', - '#title' => t('Video settings'), - '#collapsible' => TRUE, - '#collapsed' => FALSE - ); - $form['settings']['video']['video_codec'] = array( - '#type' => 'select', - '#title' => t('Video codec'), - '#description' => t('The video codec used in the video file can affect the ability to play the video on certain devices. The default codec used is H.264.'), - '#options' => array( - 'h264' => 'H.264 (default)', - 'vp8' => 'VP8', - 'theora' => 'Theora', - 'vp6' => 'VP6', - 'mpeg4' => 'MPEG-4', - 'wmv' => 'WMV' - ), - '#default_value' => (!empty($preset['settings']['video_codec'])) ? $preset['settings']['video_codec'] : 'h264' - ); - $form['settings']['video']['video_quality'] = array( - '#type' => 'select', - '#title' => t('Video quality'), - '#description' => t('A target video quality. Affects bitrate and file size.'), - '#options' => array( - '1 - Poor quality (smaller file)', - '2', - '3 (default)', - '4', - '5 - High quality (larger file)' - ), - '#default_value' => (!empty($preset['settings']['video_quality'])) ? $preset['settings']['video_quality'] : 2 - ); - $form['settings']['video']['video_speed'] = array( - '#type' => 'select', - '#title' => t('Video speed'), - '#description' => t('Speed of encoding. Affects compression.'), - '#options' => array( - '1 - Slow (better compression)', - '2', - '3 (default)', - '4', - '5 - Fast (worse compression)' - ), - '#default_value' => (!empty($preset['settings']['video_speed'])) ? $preset['settings']['video_speed'] : 2 - ); - $form['settings']['video']['width'] = array( - '#type' => 'textfield', - '#title' => t('Width'), - '#description' => t('The maximum width of the output video (in pixels).'), - '#default_value' => !empty($preset['settings']['width']) ? $preset['settings']['width'] : '' - ); - $form['settings']['video']['height'] = array( - '#type' => 'textfield', - '#title' => t('Height'), - '#description' => t('The maximum height of the output video (in pixels).'), - '#default_value' => !empty($preset['settings']['height']) ? $preset['settings']['height'] : '' - ); - $form['settings']['video']['video_aspectmode'] = array( - '#type' => 'select', - '#title' => t('Aspect mode'), - '#description' => t('What to do when aspect ratio of input file does not match the target width/height aspect ratio.'), - '#options' => array( - 'preserve' => 'Preserve aspect ratio (default)', - 'crop' => 'Crop to fit output aspect ratio', - 'pad' => 'Pad (letterbox) to fit output aspect ratio', - 'stretch' => 'Stretch (distort) to output aspect ratio' - ), - '#default_value' => (!empty($preset['settings']['video_aspectmode'])) ? $preset['settings']['video_aspectmode'] : 'preserve' - ); - $form['settings']['video']['video_upscale'] = array( - '#type' => 'checkbox', - '#title' => t('Upscale'), - '#description' => t('If the input file is smaller than the target output, should the file be upscaled to the target size?'), - '#default_value' => !empty($preset['settings']['video_upscale']) ? $preset['settings']['video_upscale'] : '' - ); - // audio settings - $form['settings']['audio'] = array( - '#type' => 'fieldset', - '#title' => t('Audio settings'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['settings']['audio']['audio_codec'] = array( - '#type' => 'select', - '#title' => t('Audio codec'), - '#description' => t('The audio codec to be used.'), - '#options' => array( - 'aac' => 'AAC (default for most cases)', - 'mp3' => 'MP3', - 'vorbis' => 'Vorbis (default for VP8 and Theora)', - 'wma' => 'WMA' - ), - '#default_value' => (!empty($preset['settings']['audio_codec'])) ? $preset['settings']['audio_codec'] : 'h264' - ); - $form['settings']['audio']['audio_quality'] = array( - '#type' => 'select', - '#title' => t('Audio quality'), - '#description' => t('A target audio quality. Affects bitrate and file size.'), - '#options' => array( - '1 - Poor quality (smaller file)', - '2', - '3 (default)', - '4', - '5 - High quality (larger file)' - ), - '#default_value' => (!empty($preset['settings']['audio_quality'])) ? $preset['settings']['audio_quality'] : 2 - ); - // advanced video settings - $form['settings']['adv_video'] = array( - '#type' => 'fieldset', - '#title' => t('Advanced video settings'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['settings']['adv_video']['deinterlace'] = array( - '#type' => 'select', - '#title' => t('Deinterlace'), - '#description' => t('Note that detect mode will auto-detect and deinterlace interlaced content.'), - '#options' => array( - 'detect' => 'Detect (default)', - 'on' => 'On (reduces quality of non-interlaced content)', - 'off' => 'Off' - ), - '#default_value' => (!empty($preset['settings']['deinterlace'])) ? $preset['settings']['deinterlace'] : 'detect' - ); - $form['settings']['adv_video']['max_frame_rate'] = array( - '#type' => 'textfield', - '#title' => t('Maximum frame rate'), - '#description' => t('A maximum frame rate cap (in frames per second).'), - '#default_value' => !empty($preset['settings']['max_frame_rate']) ? $preset['settings']['max_frame_rate'] : '' - ); - $form['settings']['adv_video']['frame_rate'] = array( - '#type' => 'textfield', - '#title' => t('Frame rate'), - '#description' => t('Force a specific output frame rate (in frames per second). For best quality, do not use this setting.'), - '#default_value' => !empty($preset['settings']['frame_rate']) ? $preset['settings']['frame_rate'] : '' - ); - $form['settings']['adv_video']['frame_rate'] = array( - '#type' => 'textfield', - '#title' => t('Frame rate'), - '#description' => t('Force a specific output frame rate (in frames per second). For best quality, do not use this setting.'), - '#default_value' => !empty($preset['settings']['frame_rate']) ? $preset['settings']['frame_rate'] : '' - ); - $form['settings']['adv_video']['video_bitrate'] = array( - '#type' => 'textfield', - '#title' => t('Video bitrate'), - '#description' => t('A target bitrate in kbps. Not necessary if you select a Video Quality setting, unless you want to target a specific bitrate.'), - '#default_value' => !empty($preset['settings']['video_bitrate']) ? $preset['settings']['video_bitrate'] : '' - ); - $form['settings']['adv_video']['bitrate_cap'] = array( - '#type' => 'textfield', - '#title' => t('Bitrate cap'), - '#description' => t('A bitrate cap in kbps, used for streaming servers.'), - '#default_value' => !empty($preset['settings']['bitrate_cap']) ? $preset['settings']['bitrate_cap'] : '' - ); - $form['settings']['adv_video']['buffer_size'] = array( - '#type' => 'textfield', - '#title' => t('Buffer size'), - '#description' => t('The buffer size for the bitrate cap in kbps.'), - '#default_value' => !empty($preset['settings']['buffer_size']) ? $preset['settings']['buffer_size'] : '' - ); - $form['settings']['adv_video']['one_pass'] = array( - '#type' => 'checkbox', - '#title' => t('One pass'), - '#description' => t('Force one-pass encoding when targeting a specific video_bitrate. True or False.'), - '#default_value' => !empty($preset['settings']['one_pass']) ? $preset['settings']['one_pass'] : '' - ); - $form['settings']['adv_video']['skip_video'] = array( - '#type' => 'checkbox', - '#title' => t('Skip video'), - '#description' => t('The video track will be omitted from the output. You can still specify a video format, however, no video track will be present in the resulting file.'), - '#default_value' => !empty($preset['settings']['skip_video']) ? $preset['settings']['skip_video'] : '' - ); - // advanced audio settings - $form['settings']['adv_audio'] = array( - '#type' => 'fieldset', - '#title' => t('Advanced audio settings'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['settings']['adv_audio']['audio_bitrate'] = array( - '#type' => 'textfield', - '#title' => t('Audio bitrate'), - '#description' => t('The overall audio bitrate specified as kilobits per second (kbps, e.g. 96 or 160). This value can\'t exceed 160 kbps per channel. 96-160 is usually a good range for stereo output.'), - '#default_value' => !empty($preset['settings']['audio_bitrate']) ? $preset['settings']['audio_bitrate'] : '' - ); - $form['settings']['adv_audio']['audio_channels'] = array( - '#type' => 'select', - '#title' => t('Audio channels'), - '#description' => t('By default we will choose the lesser of the number of audio channels in the input file or 2 (stereo).'), - '#options' => array( - 1 => '1 - Mono', - 2 => '2 - Stereo (default)' - ), - '#default_value' => (!empty($preset['settings']['audio_channels'])) ? $preset['settings']['audio_channels'] : 2 - ); - $form['settings']['adv_audio']['audio_sample_rate'] = array( - '#type' => 'textfield', - '#title' => t('Audio sample rate'), - '#description' => t('The sample rate of the audio in hertz. Manually setting this may cause problems, depending on the selected bitrate and number of channels.'), - '#default_value' => !empty($preset['settings']['audio_sample_rate']) ? $preset['settings']['audio_sample_rate'] : '' - ); - $form['settings']['adv_audio']['skip_audio'] = array( - '#type' => 'checkbox', - '#title' => t('Skip audio'), - '#description' => t('The audio track will be omitted from the output. You must specify a video format and no audio track will be present in the resulting file.'), - '#default_value' => !empty($preset['settings']['skip_audio']) ? $preset['settings']['skip_audio'] : '' - ); - // video optimizations - $form['settings']['vid_optimization'] = array( - '#type' => 'fieldset', - '#title' => t('Video Optimization'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['settings']['vid_optimization']['autolevels'] = array( - '#type' => 'checkbox', - '#title' => t('Autolevels'), - '#description' => t('Automatic brightness / contrast correction.'), - '#default_value' => !empty($preset['settings']['autolevels']) ? $preset['settings']['autolevels'] : '' - ); - $form['settings']['vid_optimization']['deblock'] = array( - '#type' => 'checkbox', - '#title' => t('Deblock'), - '#description' => t('Apply deblocking filter. Useful for highly compressed or blocky input videos.'), - '#default_value' => !empty($preset['settings']['deblock']) ? $preset['settings']['deblock'] : '' - ); - $form['settings']['vid_optimization']['denoise'] = array( - '#type' => 'select', - '#title' => t('Denoise'), - '#description' => t('Apply denoise filter. Generally results in slightly better compression, and slightly slower encoding. Beware of any value higher than "Weak" (unless you\'re encoding animation).'), - '#options' => array( - 0 => 'None', - 'weak' => 'Weak - usually OK for general use', - 'medium' => 'Medium', - 'strong' => 'Strong - beware', - 'strongest' => 'Strongest - beware, except for Anime' - ), - '#default_value' => (!empty($preset['settings']['denoise'])) ? $preset['settings']['denoise'] : 2 - ); - // Segmented Streaming - $form['settings']['segmented_streaming'] = array( - '#type' => 'fieldset', - '#title' => t('Segmented Streaming'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['settings']['segmented_streaming']['segmented_type'] = array( - '#type' => 'select', - '#title' => t('Type'), - '#description' => t('Set to segmented for HTTP Live Streaming.'), - '#options' => array( - 0 => 'Standard', - 'segmented' => 'segmented' - ), - '#default_value' => (!empty($preset['settings']['segmented_type'])) ? $preset['settings']['segmented_type'] : 0 - ); - $form['settings']['segmented_streaming']['segmented_seconds'] = array( - '#type' => 'textfield', - '#title' => t('Segment Seconds'), - '#description' => t('The maximum duration of each segment in segmented outputs.'), - '#default_value' => !empty($preset['settings']['segmented_seconds']) ? $preset['settings']['segmented_seconds'] : '' - ); - // Create clip - $form['settings']['create_clip'] = array( - '#type' => 'fieldset', - '#title' => t('Create Clip'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['settings']['create_clip']['clip_start'] = array( - '#type' => 'textfield', - '#title' => t('Start clip'), - '#description' => t('The starting point of a subclip (in timecode or number of seconds).'), - '#default_value' => !empty($preset['settings']['clip_start']) ? $preset['settings']['clip_start'] : '' - ); - $form['settings']['create_clip']['clip_length'] = array( - '#type' => 'textfield', - '#title' => t('Clip length '), - '#description' => t('The length of the subclip (in timecode or number of seconds).'), - '#default_value' => !empty($preset['settings']['clip_length']) ? $preset['settings']['clip_length'] : '' - ); - // Command line parameters - $form['settings']['command_line'] = array( - '#type' => 'fieldset', - '#title' => t('Command line options'), - '#collapsible' => TRUE, - '#collapsed' => FALSE - ); - $tokes = array( - '!cmd_path - Path to transcoder', - '!videofile - Input video file', - '!convertfile - Output video file', - '!width - Width of output video', - '!height - Height of output video' - ); - $form['settings']['command_line']['cli_code'] = array( - '#type' => 'textarea', - '#title' => t('Command line codes to run'), - '#description' => t('Please add command line codes each to run separated by a new line.') . theme('item_list', array('items' => $tokes, 'title' => 'Available Tokes')), - '#default_value' => !empty($preset['settings']['cli_code']) ? $preset['settings']['cli_code'] : '!cmd_path -i !videofile -s !widthx!height -r 15 -b 250 -ar 22050 -ab 48 !convertfile' - ); - return $form; -} - -/** - * Menu callback: video Module administration. - */ -function video_presets_overview() { - $presets = video_preset_get_presets(); - - if (count($presets) > 0) { - $header = array(t('Preset Name'), t('Description'), array('data' => t('Operations'), 'colspan' => '3')); - $rows = array(); - foreach ($presets as $pid => $preset) { - $row = array(); - $row[] = check_plain($preset['name']); - $row[] = array('data' => filter_xss_admin($preset['description']), 'class' => 'description'); - $row[] = array('data' => l(t('edit'), 'admin/config/media/video/presets/preset/' . $preset['name'])); - - if (!isset($preset['default'])) { - $row[] = array('data' => l(t('delete'), 'admin/config/media/video/presets/preset/' . $preset['name'] . '/delete')); - } - - $row[] = array('data' => l(t('export'), 'admin/config/media/video/presets/preset/' . $preset['name'] . '/export')); - $rows[] = $row; - } - return theme('table', array('header' => $header, 'rows' => $rows)); - } else { - return t('No Preset were found. Please use the !create_link link to create - a new video preset, or upload an existing Feature to your modules directory.', - array('!create_link' => l(t('Create Video Preset'), 'admin/config/media/video/presets/add'))); - } -} - -/** - * Preset form - * @param <type> $form - * @param <type> $form_state - * @param <type> $preset - * @return string - */ -function video_preset_form($form, &$form_state, $preset = false) { - $form = array(); - // basic preset details - $form['preset'] = array( - '#type' => 'fieldset', - '#title' => t('Preset information'), - '#weight' => -10, - ); - if (isset($preset['pid'])) { - $form['preset']['pid'] = array( - '#type' => 'value', - '#value' => $preset['pid'], - ); - } elseif (video_is_default_preset($preset['name'])) { - $form['preset']['default'] = array( - '#type' => 'value', - '#value' => TRUE, - ); - } - $form['preset']['name'] = array( - '#type' => 'textfield', - '#title' => t('Preset name'), - '#maxlength' => VIDEO_PRESET_MAX_LENGTH, - '#description' => t('Spaces are NOT allowed; punctuation is not allowed except for periods, hyphens, apostrophes, and underscores.'), - '#required' => TRUE, - '#weight' => -10, - '#element_validate' => array('_video_preset_name_validate'), - '#default_value' => !empty($preset['name']) ? $preset['name'] : '' - ); - - $form['preset']['description'] = array( - '#type' => 'textfield', - '#title' => t('Description'), - '#description' => t('Add a brief description to your preset name.'), - '#weight' => -9, - '#default_value' => !empty($preset['description']) ? $preset['description'] : '' - ); - - // Preset settings - $form += video_preset_default_form($form, $form_state, $preset); - - // Buttons - $form['submit'] = array( - '#type' => 'submit', - '#value' => t('Save Preset'), - '#weight' => 30, - ); - - $form['delete'] = array( - '#type' => 'submit', - '#value' => t('Delete'), - '#weight' => 40, - '#submit' => array('video_preset_delete_submit'), - ); - - // Add the form submit handler. - $form['#submit'][] = 'video_preset_submit'; - $form['#validate'][] = 'video_preset_validate'; - return $form; -} - -/** - * Validation for the preset form. - */ -function video_preset_validate($form, &$form_state) { - -} - -/** - * Flatten the settings array. - * - * @param <type> $array - * @param <type> $return - * @return <type> - */ -function video_preset_array_flatten($array, $return=array()) { - foreach ($array as $key => $value) { - if (is_array($value)) { - $return = video_preset_array_flatten($value, $return); - } else { - $return[$key] = $value; - } - } - return $return; -} - -/** - * Submit handler for the preset form. - */ -function video_preset_submit($form, &$form_state) { - $preset = array(); - if (isset($form_state['values']['pid'])) { - $preset['pid'] = $form_state['values']['pid']; - } - $preset['name'] = $form_state['values']['name']; - $preset['description'] = $form_state['values']['description']; - // unset unwanted values saved to database - unset($form_state['values']['pid'], $form_state['values']['name'], - $form_state['values']['description'], $form_state['values']['submit'], - $form_state['values']['delete'], $form_state['values']['form_build_id'], - $form_state['values']['form_token'], $form_state['values']['form_id'], - $form_state['values']['op']); - $preset['settings'] = video_preset_array_flatten($form_state['values']); - - // Save this preset. - video_preset_save($preset); - drupal_set_message(t('Preset !preset successfully saved.', array('!preset' => $preset['name']))); - $form_state['redirect'] = 'admin/config/media/video/presets'; -} - -/** - * Button sumit function: handle the 'Delete' button on the preset form. - */ -function video_preset_delete_submit($form, &$form_state) { - $preset['name'] = $form_state['values']['name']; - $form_state['redirect'] = 'admin/config/media/video/presets/preset/' . $preset['name'] . '/delete'; -} - -/** - * Menu callback; delete a single preset. - */ -function video_preset_delete_confirm($form, &$form_state, $preset) { - $form['name'] = array('#type' => 'value', '#value' => $preset['name']); - $message = t('Are you sure you want to delete the preset %name?', array('%name' => $preset['name'])); - $caption = '<p>' . t('This action cannot be undone.') . '</p>'; - return confirm_form($form, $message, 'admin/config/media/video/presets', $caption, t('Delete')); -} - -/** - * Execute preset deletion - */ -function video_preset_delete_confirm_submit($form, &$form_state) { - if ($form_state['values']['confirm']) { - video_preset_delete($form_state['values']['name']); - } - - $form_state['redirect'] = 'admin/config/media/video/presets'; -} - -/** - * Validation for the preset form. - */ -function _video_preset_name_validate($element, &$form_state) { - $error = video_validate_preset_name($form_state['values']['name']); - if ($error && !isset($form_state['values']['pid']) && !isset ($form_state['values']['default'])) { - form_set_error('name', $error); - } -} - -/** - * Import's a preset. - */ -function video_preset_import_form($form, &$form_state) { - $form['preset'] = array( - '#title' => t('Preset Code'), - '#type' => 'textarea', - '#rows' => 10, - '#description' => t('Copy the export text and paste it into this text field to import a new preset.'), - ); - - $form['submit'] = array( - '#type' => 'submit', - '#value' => t('Import Preset'), - '#weight' => 30, - ); - - $form['#submit'][] = 'video_preset_import_submit'; - $form['#validate'][] = 'video_preset_import_validate'; - - return $form; -} - -/** - * Validation for the preset import form. - */ -function video_preset_import_validate($form, &$form_state) { - $preset = ''; - - // Get the preset that they declared in the text field. - ob_start(); - eval($form_state['values']['preset']); - ob_end_clean(); - - if (is_array($preset)) { - $name = isset($preset['name']) ? $preset['name'] : ''; - if ($error = video_validate_preset_name($name)) { - form_set_error('name', $error); - } - } else { - form_set_error('name', 'Invalid preset import.'); - } - - $form_state['preset'] = &$preset; -} - -/** - * Submit handler for the preset import form. - */ -function video_preset_import_submit($form, &$form_state) { - $preset = $form_state['preset']; - video_preset_save($preset); - $form_state['redirect'] = 'admin/config/media/video/presets/preset/' . $preset['name']; -} - -/** - * The preset export form. - */ -function video_preset_export_form($form, &$form_state, $preset) { - // Unset the unnecessary elements. - unset($preset['pid']); - unset($preset['default']); - - // Get the code string representation. - $code = var_export($preset, true); - - // Make sure to format the arrays like drupal. - $code = str_replace("=> \n ", '=> ', $code); - - // Add the preset variable. - $code = '$preset = ' . $code . ';'; - - $lines = substr_count($code, "\n"); - $form['export'] = array( - '#title' => t('Export Preset'), - '#type' => 'textarea', - '#value' => $code, - '#rows' => $lines, - '#description' => t('Copy the export text and paste it into another preset using the import function.'), - ); - - // Return the form. - return $form; -} - -/** - * Get's the player settings for the given player. - */ -function video_player_settings_form($preset) { - $settings_form = $preset['player'] . '_player_settings_form'; - if (function_exists($settings_form)) { - return $settings_form($preset); - } - return array(); -} - -/** - * Title callback for a preset. - */ -function video_preset_page_title($preset) { - return $preset['name']; -} - -/** - * Saves a new preset. - */ -function video_preset_save($preset) { - // If they provide the pid, then this needs to be an update. - $pid = (isset($preset['pid']) && $preset['pid']) ? array('pid') : array(); - - // Save or update a preset. - drupal_write_record('video_preset', $preset, $pid); -} - -/** - * Returns the default presets. - * - * @return <type> - */ -function video_preset_get_default_presets() { - $default_presets = module_invoke_all('video_default_presets'); - drupal_alter('video_default_presets', $default_presets); - return $default_presets; -} - -/** - * Gets a list of all presets. - */ -function video_preset_get_presets() { - $presets = array(); - $normal_presets = array(); - - // Get all the presets from the database. - $result = db_select('video_preset', 'p') - ->fields('p') - ->orderBy('p.name', 'ASC') - ->execute(); - - // Iterate through all the presets and structure them in an array. - foreach ($result as $preset) { - $preset = (array) $preset; - $preset['settings'] = $preset['settings'] ? unserialize($preset['settings']) : array(); - $presets[$preset['pid']] = $preset; - $normal_presets[$preset['name']] = $preset['pid']; - } - - // Now allow other modules to add their default presets. - foreach (video_preset_get_default_presets () as $preset) { - // adding default TRUE - $preset['default'] = TRUE; - if (!empty($preset['name']) && !isset($normal_presets[$preset['name']])) { - $presets[$preset['name']] = $preset; - } - } - - return $presets; -} - -/** - * Get's the preset. - */ -function video_get_preset($preset_name) { - // Get the preset from the database. - $preset = db_select('video_preset', 'p') - ->fields('p') - ->condition('p.name', $preset_name) - ->execute() - ->fetchAssoc(); - if ($preset) { - $preset['settings'] = $preset['settings'] ? unserialize($preset['settings']) : array(); - } else { - // Get all of the default presets. - $default_presets = video_preset_get_default_presets(); - - // Check to see if this preset exists. - if (isset($default_presets[$preset_name])) { - // Make this our preset - $preset = $default_presets[$preset_name]; - } - } - - // Return the preset. - return $preset; -} - -/** - * Deletes a preset - */ -function video_preset_delete($preset_name) { - // Delete the preset. - db_delete('video_preset') - ->condition('name', $preset_name) - ->execute(); - - // Rebuild Theme Registry - drupal_theme_rebuild(); -} - -/** - * Checks to see if another preset is already taken. - */ -function video_preset_name_exists($preset_name) { - - // Get the default presets. - $default_presets = video_preset_get_default_presets(); - - // See if there is a default preset name. - if ($default_presets && isset($default_presets[$preset_name])) { - return true; - } else { - return (bool) db_select('video_preset', 'p') - ->fields('p') - ->condition('p.name', $preset_name) - ->range(0, 1) - ->execute() - ->fetchField(); - } -} - -/** - * Verify the syntax of the given prefix name. - * - * Borrowed from the user.module. :) - */ -function video_validate_preset_name($name) { - if (!$name) { - return t('You must enter a preset.'); - } - if (video_preset_name_exists($name)) { - return t('The preset name %name is already taken.', array('%name' => $name)); - } - if (strpos($name, ' ') !== FALSE) { - return t('The preset name cannot contain a space.'); - } - if (is_numeric($name[0])) { - return t('The preset name cannot begin with a number.'); - } - if (preg_match('/[^a-z0-9_]/i', $name)) { - return t('The preset name contains an illegal character.'); - } - if (drupal_strlen($name) > VIDEO_PRESET_MAX_LENGTH) { - return t('The preset name %name is too long: it must be %max characters or less.', array('%name' => $name, '%max' => VIDEO_PRESET_MAX_LENGTH)); - } -} - -/** - * Check for default preset - * @param <type> $preset_name - * @return <type> - */ -function video_is_default_preset($preset_name) { - // Get the default presets. - $default_presets = video_preset_get_default_presets(); - - // See if there is a default preset name. - if ($default_presets && isset($default_presets[$preset_name])) - return TRUE; - else - return FALSE; -} |