# Annotation glossary

### A

allow-none

  NULL is OK, both for passing and for returning.

array

  Parameter points to an array of items.

### T

transfer full

  Free data after the code is done.

transfer none

  Don't free data after the code is done.

### U

Unstable

  Unstable interfaces are experimental or transitional. They are typically used to give outside developers early access to new or rapidly changing technology, or to provide an interim solution to a problem where a more general solution is anticipated. No claims are made about either source or binary compatibility from one minor release to the next. The Unstable interface level is a warning that these interfaces are subject to change without warning and should not be used in unbundled products. Given such caveats, customer impact need not be a factor when considering incompatible changes to an Unstable interface in a major or minor release. Nonetheless, when such changes are introduced, the changes should still be mentioned in the release notes for the affected release.

### B

BaconVideoWidget, BaconVideoWidget
BaconVideoWidget::buffering, The “buffering” signal
BaconVideoWidget::channels-change, The “channels-change” signal
BaconVideoWidget::download-buffering, The “download-buffering” signal
BaconVideoWidget::eos, The “eos” signal
BaconVideoWidget::error, The “error” signal
BaconVideoWidget::got-metadata, The “got-metadata” signal
BaconVideoWidget::got-redirect, The “got-redirect” signal
BaconVideoWidget::missing-plugins, The “missing-plugins” signal
BaconVideoWidget::seek-requested, The “seek-requested” signal
BaconVideoWidget::tick, The “tick” signal
BaconVideoWidget::track-skip-requested, The “track-skip-requested” signal
BaconVideoWidget::volume-change-requested, The “volume-change-requested” signal
BaconVideoWidget:audio-output-type, The “audio-output-type” property
BaconVideoWidget:av-offset, The “av-offset” property
BaconVideoWidget:brightness, The “brightness” property
BaconVideoWidget:contrast, The “contrast” property
BaconVideoWidget:deinterlacing, The “deinterlacing” property
BaconVideoWidget:download-filename, The “download-filename” property
BaconVideoWidget:hue, The “hue” property
BaconVideoWidget:logo-mode, The “logo-mode” property
BaconVideoWidget:playing, The “playing” property
BaconVideoWidget:position, The “position” property
BaconVideoWidget:referrer, The “referrer” property
BaconVideoWidget:reveal-controls, The “reveal-controls” property
BaconVideoWidget:saturation, The “saturation” property
BaconVideoWidget:seekable, The “seekable” property
BaconVideoWidget:stream-length, The “stream-length” property
BaconVideoWidget:user-agent, The “user-agent” property
BaconVideoWidget:volume, The “volume” property
BaconVideoWidgetClass, BaconVideoWidgetClass
bacon_video_widget_can_direct_seek, bacon_video_widget_can_direct_seek ()
bacon_video_widget_can_get_frames, bacon_video_widget_can_get_frames ()
bacon_video_widget_can_set_volume, bacon_video_widget_can_set_volume ()
bacon_video_widget_close, bacon_video_widget_close ()
bacon_video_widget_dvd_event, bacon_video_widget_dvd_event ()
bacon_video_widget_get_aspect_ratio, bacon_video_widget_get_aspect_ratio ()
bacon_video_widget_get_audio_output_type, bacon_video_widget_get_audio_output_type ()
bacon_video_widget_get_current_frame, bacon_video_widget_get_current_frame ()
bacon_video_widget_get_current_time, bacon_video_widget_get_current_time ()
bacon_video_widget_get_deinterlacing, bacon_video_widget_get_deinterlacing ()
bacon_video_widget_get_language, bacon_video_widget_get_language ()
bacon_video_widget_get_languages, bacon_video_widget_get_languages ()
bacon_video_widget_get_logo_mode, bacon_video_widget_get_logo_mode ()
bacon_video_widget_get_metadata, bacon_video_widget_get_metadata ()
bacon_video_widget_get_option_group, bacon_video_widget_get_option_group ()
bacon_video_widget_get_position, bacon_video_widget_get_position ()
bacon_video_widget_get_rate, bacon_video_widget_get_rate ()
bacon_video_widget_get_rotation, bacon_video_widget_get_rotation ()
bacon_video_widget_get_stream_length, bacon_video_widget_get_stream_length ()
bacon_video_widget_get_subtitle, bacon_video_widget_get_subtitle ()
bacon_video_widget_get_subtitles, bacon_video_widget_get_subtitles ()
bacon_video_widget_get_video_property, bacon_video_widget_get_video_property ()
bacon_video_widget_get_volume, bacon_video_widget_get_volume ()
bacon_video_widget_get_zoom, bacon_video_widget_get_zoom ()
bacon_video_widget_has_angles, bacon_video_widget_has_angles ()
bacon_video_widget_has_menus, bacon_video_widget_has_menus ()
bacon_video_widget_has_next_track, bacon_video_widget_has_next_track ()
bacon_video_widget_has_previous_track, bacon_video_widget_has_previous_track ()
bacon_video_widget_is_playing, bacon_video_widget_is_playing ()
bacon_video_widget_is_seekable, bacon_video_widget_is_seekable ()
bacon_video_widget_new, bacon_video_widget_new ()
bacon_video_widget_open, bacon_video_widget_open ()
bacon_video_widget_pause, bacon_video_widget_pause ()
bacon_video_widget_play, bacon_video_widget_play ()
bacon_video_widget_seek, bacon_video_widget_seek ()
bacon_video_widget_seek_time, bacon_video_widget_seek_time ()
bacon_video_widget_set_aspect_ratio, bacon_video_widget_set_aspect_ratio ()
bacon_video_widget_set_audio_output_type, bacon_video_widget_set_audio_output_type ()
bacon_video_widget_set_deinterlacing, bacon_video_widget_set_deinterlacing ()
bacon_video_widget_set_language, bacon_video_widget_set_language ()
bacon_video_widget_set_logo, bacon_video_widget_set_logo ()
bacon_video_widget_set_logo_mode, bacon_video_widget_set_logo_mode ()
bacon_video_widget_set_next_angle, bacon_video_widget_set_next_angle ()
bacon_video_widget_set_rate, bacon_video_widget_set_rate ()
bacon_video_widget_set_referrer, bacon_video_widget_set_referrer ()
bacon_video_widget_set_rotation, bacon_video_widget_set_rotation ()
bacon_video_widget_set_subtitle, bacon_video_widget_set_subtitle ()
bacon_video_widget_set_subtitle_encoding, bacon_video_widget_set_subtitle_encoding ()
bacon_video_widget_set_subtitle_font, bacon_video_widget_set_subtitle_font ()
bacon_video_widget_set_text_subtitle, bacon_video_widget_set_text_subtitle ()
bacon_video_widget_set_user_agent, bacon_video_widget_set_user_agent ()
bacon_video_widget_set_video_property, bacon_video_widget_set_video_property ()
bacon_video_widget_set_volume, bacon_video_widget_set_volume ()
bacon_video_widget_set_zoom, bacon_video_widget_set_zoom ()
bacon_video_widget_step, bacon_video_widget_step ()
bacon_video_widget_stop, bacon_video_widget_stop ()
BvwAspectRatio, enum BvwAspectRatio
BvwAudioOutputType, enum BvwAudioOutputType
BvwDVDEvent, enum BvwDVDEvent
BvwError, enum BvwError
BvwMetadataType, enum BvwMetadataType
BvwRotation, enum BvwRotation
BvwVideoProperty, enum BvwVideoProperty
BvwZoomMode, enum BvwZoomMode

### G

totem_get_plugin_paths, totem_get_plugin_paths ()
TOTEM_GSETTINGS_SCHEMA, TOTEM_GSETTINGS_SCHEMA

### I

totem_interface_error, totem_interface_error ()
totem_interface_error_blocking, totem_interface_error_blocking ()
totem_interface_error_with_link, totem_interface_error_with_link ()

### O

TotemObject, TotemObject
TotemObject::file-closed, The “file-closed” signal
TotemObject::file-has-played, The “file-has-played” signal
TotemObject::file-opened, The “file-opened” signal
TotemObject::get-text-subtitle, The “get-text-subtitle” signal
TotemObject::get-user-agent, The “get-user-agent” signal
TotemObject::metadata-updated, The “metadata-updated” signal
TotemObject:current-content-type, The “current-content-type” property
TotemObject:current-display-name, The “current-display-name” property
TotemObject:current-mrl, The “current-mrl” property
TotemObject:current-time, The “current-time” property
TotemObject:fullscreen, The “fullscreen” property
TotemObject:playing, The “playing” property
TotemObject:seekable, The “seekable” property
TotemObject:stream-length, The “stream-length” property
totem_object_exit, totem_object_exit ()
totem_object_get_current_mrl, totem_object_get_current_mrl ()
totem_object_get_main_window, totem_object_get_main_window ()
totem_object_get_playlist_length, totem_object_get_playlist_length ()
totem_object_get_playlist_pos, totem_object_get_playlist_pos ()
totem_object_get_rate, totem_object_get_rate ()
totem_object_get_supported_content_types, totem_object_get_supported_content_types ()
totem_object_get_supported_uri_schemes, totem_object_get_supported_uri_schemes ()
totem_object_get_title_at_playlist_pos, totem_object_get_title_at_playlist_pos ()
totem_object_get_video_widget, totem_object_get_video_widget ()
totem_object_get_volume, totem_object_get_volume ()
totem_object_is_paused, totem_object_is_paused ()
totem_object_is_playing, totem_object_is_playing ()
totem_object_is_seekable, totem_object_is_seekable ()
totem_object_play, totem_object_play ()
totem_object_play_pause, totem_object_play_pause ()
totem_object_remote_command, totem_object_remote_command ()
totem_object_remote_get_setting, totem_object_remote_get_setting ()
totem_object_remote_set_setting, totem_object_remote_set_setting ()
totem_object_seek_next, totem_object_seek_next ()
totem_object_seek_previous, totem_object_seek_previous ()
totem_object_seek_relative, totem_object_seek_relative ()
totem_object_seek_time, totem_object_seek_time ()
totem_object_set_current_subtitle, totem_object_set_current_subtitle ()
totem_object_set_rate, totem_object_set_rate ()
totem_object_set_volume, totem_object_set_volume ()
totem_object_show_error, totem_object_show_error ()
totem_object_stop, totem_object_stop ()

### P

totem_plugin_find_file, totem_plugin_find_file ()
totem_plugin_load_interface, totem_plugin_load_interface ()
TOTEM_PLUGIN_REGISTER, TOTEM_PLUGIN_REGISTER()
TOTEM_PLUGIN_REGISTER_CONFIGURABLE, TOTEM_PLUGIN_REGISTER_CONFIGURABLE()

### R

TotemRemoteCommand, enum TotemRemoteCommand
TotemRemoteSetting, enum TotemRemoteSetting

### T

Totem, Totem