[totem] main: Make playback rate available to plugins

[Bastien Nocera <hadess src gnome org>]

commit c6488190a3127b95121ebbadfaaab3384a5051c4
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Mar 9 18:59:06 2016 +0100

    main: Make playback rate available to plugins
    
    https://bugzilla.gnome.org/show_bug.cgi?id=417141

 docs/reference/totem-sections.txt |    2 ++
 src/totem-object.c                |   29 +++++++++++++++++++++++++++++
 src/totem.h                       |    3 +++
 3 files changed, 34 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/totem-sections.txt b/docs/reference/totem-sections.txt
index a4c8ca7..53e8ed9 100644
--- a/docs/reference/totem-sections.txt
+++ b/docs/reference/totem-sections.txt
@@ -49,6 +49,8 @@ totem_object_get_volume
 totem_object_get_version
 totem_object_get_supported_content_types
 totem_object_get_supported_uri_schemes
+totem_object_get_rate
+totem_object_set_rate
 <SUBSECTION Standard>
 TOTEM_OBJECT
 TOTEM_IS_OBJECT
diff --git a/src/totem-object.c b/src/totem-object.c
index 1eec6de..b0a1ccf 100644
--- a/src/totem-object.c
+++ b/src/totem-object.c
@@ -2065,6 +2065,35 @@ totem_object_set_volume (TotemObject *totem, double volume)
 }
 
 /**
+ * totem_object_get_rate:
+ * @totem: a #TotemObject
+ *
+ * Gets the current playback rate, with `1.0` being the normal playback rate.
+ *
+ * Return value: the volume level
+ **/
+float
+totem_object_get_rate (TotemObject *totem)
+{
+       return bacon_video_widget_get_rate (totem->bvw);
+}
+
+/**
+ * totem_object_set_rate:
+ * @totem: a #TotemObject
+ * @rate: the new absolute playback rate
+ *
+ * Sets the playback rate, with `1.0` being the normal playback rate.
+ *
+ * Return value: %TRUE on success, %FALSE on failure.
+ **/
+gboolean
+totem_object_set_rate (TotemObject *totem, float rate)
+{
+       return bacon_video_widget_set_rate (totem->bvw, rate);
+}
+
+/**
  * totem_object_set_volume_relative:
  * @totem: a #TotemObject
  * @off_pct: the value by which to increase or decrease the volume
diff --git a/src/totem.h b/src/totem.h
index 585e1af..926e8bf 100644
--- a/src/totem.h
+++ b/src/totem.h
@@ -191,6 +191,9 @@ GMenu *totem_object_get_menu_section                (TotemObject *totem,
 void totem_object_empty_menu_section           (TotemObject *totem,
                                                 const char  *id);
 
+float          totem_object_get_rate           (TotemObject *totem);
+gboolean       totem_object_set_rate           (TotemObject *totem, float rate);
+
 GtkWidget *totem_object_get_video_widget       (TotemObject *totem);
 
 /* Database handling */