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| <a href="#gst-plugins-bad-plugins-directdrawsink.synopsis" class="shortcut">Top</a> |
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| <a href="#gst-plugins-bad-plugins-directdrawsink.description" class="shortcut">Description</a> |
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| <a name="gst-plugins-bad-plugins-directdrawsink"></a><div class="titlepage"></div> |
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| <h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-directdrawsink.top_of_page"></a>directdrawsink</span></h2> |
| <p>directdrawsink — Direct Draw video sink</p> |
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| <div class="refsynopsisdiv"> |
| <a name="gst-plugins-bad-plugins-directdrawsink.synopsis"></a><h2>Synopsis</h2> |
| <pre class="synopsis">struct <a class="link" href="gst-plugins-bad-plugins-directdrawsink.html#GstDirectDrawSink" title="struct GstDirectDrawSink">GstDirectDrawSink</a>; |
| </pre> |
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| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-directdrawsink.description"></a><h2>Description</h2> |
| <div class="refsynopsisdiv"> |
| <h2>Synopsis</h2> |
| <div class="refsect2"> |
| <a name="idp8202768"></a><h3>Element Information</h3> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term">plugin</span></p></td> |
| <td> |
| <a class="link" href="gst-plugins-bad-plugins-plugin-directdraw.html#plugin-directdraw">directdraw</a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term">author</span></p></td> |
| <td>Sebastien Moutte <sebastien@moutte.net></td> |
| </tr> |
| <tr> |
| <td><p><span class="term">class</span></p></td> |
| <td>Sink/Video</td> |
| </tr> |
| </tbody> |
| </table></div> |
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| <hr> |
| <div class="refsect2"> |
| <a name="idp6642768"></a><h3>Element Pads</h3> |
| </div> |
| </div> |
| <p> |
| </p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-directdrawsink.details"></a><h2>Details</h2> |
| <div class="refsect2"> |
| <a name="GstDirectDrawSink"></a><h3>struct GstDirectDrawSink</h3> |
| <pre class="programlisting">struct GstDirectDrawSink { |
| GstVideoSink videosink; |
| |
| /* directdraw offscreen surfaces pool */ |
| GSList *buffer_pool; |
| GMutex *pool_lock; |
| |
| /* directdraw objects */ |
| LPDIRECTDRAW ddraw_object; |
| LPDIRECTDRAWSURFACE primary_surface; |
| LPDIRECTDRAWSURFACE offscreen_surface; |
| LPDIRECTDRAWCLIPPER clipper; |
| |
| /* last buffer displayed (used for XOverlay interface expose method) */ |
| GstBuffer * last_buffer; |
| |
| /* directdraw caps */ |
| GstCaps *caps; |
| |
| /* video window management */ |
| HWND video_window; |
| gboolean our_video_window; |
| HANDLE window_created_signal; |
| |
| /* video properties */ |
| gint video_width, video_height; |
| gint out_width, out_height; |
| gint fps_n; |
| gint fps_d; |
| |
| /* properties */ |
| gboolean keep_aspect_ratio; |
| |
| /*pixel format */ |
| DDPIXELFORMAT dd_pixel_format; |
| |
| /* thread processing our default window messages */ |
| GThread *window_thread; |
| |
| /* TRUE when directdraw object is set up */ |
| gboolean setup; |
| |
| /* TRUE if the hardware supports blitting from one colorspace to another */ |
| gboolean can_blit_between_colorspace; |
| |
| /* This flag is used to force re-creation of our offscreen surface. |
| * It's needed when hardware doesn't support fourcc blit and the bit depth |
| * of the current display mode changes. |
| */ |
| gboolean must_recreate_offscreen; |
| }; |
| </pre> |
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