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08dc3036f4
Add gst_vaapi_window_reconfigure() interface to force an update of the GstVaapiWindow "soft" size, based on the current geometry of the underlying native window. This can be useful for instance to synchronize the window size when the user changed it. Thanks to Fabrice Bellet for rebasing the patch. [changed interface to gst_vaapi_window_reconfigure()] Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
101 lines
2.9 KiB
C
101 lines
2.9 KiB
C
/*
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* gstvaapiwindow.h - VA window abstraction
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*
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* Copyright (C) 2010-2011 Splitted-Desktop Systems
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* Author: Gwenole Beauchesne <gwenole.beauchesne@splitted-desktop.com>
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* Copyright (C) 2012-2013 Intel Corporation
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* Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1
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* of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#ifndef GST_VAAPI_WINDOW_H
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#define GST_VAAPI_WINDOW_H
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#include <gst/video/gstvideosink.h>
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#include <gst/vaapi/gstvaapitypes.h>
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#include <gst/vaapi/gstvaapiobject.h>
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#include <gst/vaapi/gstvaapidisplay.h>
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#include <gst/vaapi/gstvaapisurface.h>
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#include <gst/vaapi/gstvaapipixmap.h>
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G_BEGIN_DECLS
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#define GST_VAAPI_WINDOW(obj) \
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((GstVaapiWindow *)(obj))
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typedef struct _GstVaapiWindow GstVaapiWindow;
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typedef struct _GstVaapiWindowClass GstVaapiWindowClass;
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GstVaapiWindow *
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gst_vaapi_window_ref (GstVaapiWindow * window);
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void
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gst_vaapi_window_unref (GstVaapiWindow * window);
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void
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gst_vaapi_window_replace (GstVaapiWindow ** old_window_ptr,
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GstVaapiWindow * new_window);
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GstVaapiDisplay *
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gst_vaapi_window_get_display (GstVaapiWindow * window);
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void
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gst_vaapi_window_show (GstVaapiWindow * window);
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void
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gst_vaapi_window_hide (GstVaapiWindow * window);
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gboolean
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gst_vaapi_window_get_fullscreen (GstVaapiWindow * window);
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void
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gst_vaapi_window_set_fullscreen (GstVaapiWindow * window, gboolean fullscreen);
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guint
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gst_vaapi_window_get_width (GstVaapiWindow * window);
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guint
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gst_vaapi_window_get_height (GstVaapiWindow * window);
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void
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gst_vaapi_window_get_size (GstVaapiWindow * window, guint * width_ptr,
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guint * height_ptr);
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void
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gst_vaapi_window_set_width (GstVaapiWindow * window, guint width);
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void
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gst_vaapi_window_set_height (GstVaapiWindow * window, guint height);
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void
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gst_vaapi_window_set_size (GstVaapiWindow * window, guint width, guint height);
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gboolean
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gst_vaapi_window_put_surface (GstVaapiWindow * window,
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GstVaapiSurface * surface, const GstVaapiRectangle * src_rect,
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const GstVaapiRectangle * dst_rect, guint flags);
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gboolean
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gst_vaapi_window_put_pixmap (GstVaapiWindow * window, GstVaapiPixmap * pixmap,
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const GstVaapiRectangle * src_rect, const GstVaapiRectangle * dst_rect);
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void
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gst_vaapi_window_reconfigure (GstVaapiWindow * window);
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G_END_DECLS
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#endif /* GST_VAAPI_WINDOW_H */
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