gtk/docs/reference/gdk-pixbuf/tmpl/animation.sgml

<!-- ##### SECTION Title ##### -->
Animations

<!-- ##### SECTION Short_Description ##### -->
Animations as multi-frame structures.

<!-- ##### SECTION Long_Description ##### -->
  <para>
    The <application>gdk-pixbuf</application> library provides a
    simple mechanism to load and represent animations, primarily
    animated GIF files.  Animations are represented as lists of
    #GdkPixbufFrame structures.  Each frame structure contains a
    #GdkPixbuf structure and information about the frame's overlay
    mode and duration.
  </para>

<!-- ##### SECTION See_Also ##### -->
  <para>
    #GdkPixbufLoader
  </para>

<!-- ##### ENUM GdkPixbufFrameAction ##### -->
  <para>
    Each animation frame can have several things happen to it when the
    next frame is displayed.  The #GdkPixbufFrameAction determines
    this.  These are essentially the overlay modes supported by GIF
    animations.
  </para>

@GDK_PIXBUF_FRAME_RETAIN: The previous image should remain displayed,
and will potentially be occluded by the new frame.

@GDK_PIXBUF_FRAME_DISPOSE: The animation will be reverted to the state
before the frame was shown.

@GDK_PIXBUF_FRAME_REVERT: The animation will be reverted to the first
frame.

<!-- ##### STRUCT GdkPixbufFrame ##### -->
  <para>
    This structure describes a frame in a #GdkPixbufAnimation.  Each
    frame consists of a #GdkPixbuf, an offset of the frame within the
    animation's bounding box, a duration, and an overlay mode or
    action.
  </para>

<!-- ##### STRUCT GdkPixbufAnimation ##### -->
  <para>
    This structure describes an animation, which is represented as a
    list of #GdkPixbufFrame structures.
  </para>

<!-- ##### FUNCTION gdk_pixbuf_animation_new_from_file ##### -->
<para>

</para>

@filename: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_animation_ref ##### -->
<para>

</para>

@animation: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_animation_unref ##### -->
<para>

</para>

@animation: 


<!-- ##### FUNCTION gdk_pixbuf_animation_get_frames ##### -->
<para>

</para>

@animation: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_animation_get_width ##### -->
<para>

</para>

@animation: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_animation_get_num_frames ##### -->
<para>

</para>

@animation: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_animation_get_height ##### -->
<para>

</para>

@animation: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_frame_get_pixbuf ##### -->
<para>

</para>

@frame: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_frame_get_action ##### -->
<para>

</para>

@frame: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_frame_get_y_offset ##### -->
<para>

</para>

@frame: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_frame_get_delay_time ##### -->
<para>

</para>

@frame: 
@Returns: 


<!-- ##### FUNCTION gdk_pixbuf_frame_get_x_offset ##### -->
<para>

</para>

@frame: 
@Returns: 

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