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This patch is to change the inheritance of GstVaapiDisplay to GstObject, instead of GstVaapiMiniObject. In this way we can use all the available infrastructure for GObject/GstObject such as GstTracer, GIR, etc. In addition, a new debug category for GstVaapiDisplay is created to make it easier to trace debug messages. It is named "vaapidisplay" and it transverse all the VA display backends (DRM, GLX, EGL, Wayland, ...) This patch is a step forward to expose GstVaapiDisplay for users in a future library. https://bugzilla.gnome.org/show_bug.cgi?id=768266 Signed-off-by: Víctor Manuel Jáquez Leal <victorx.jaquez@intel.com>
54 lines
1.7 KiB
C
54 lines
1.7 KiB
C
/*
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* gstvaapidisplay_drm.h - VA/DRM display abstraction
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*
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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_DISPLAY_DRM_H
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#define GST_VAAPI_DISPLAY_DRM_H
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#include <gst/vaapi/gstvaapidisplay.h>
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G_BEGIN_DECLS
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#define GST_TYPE_VAAPI_DISPLAY_DRM (gst_vaapi_display_drm_get_type ())
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#define GST_VAAPI_DISPLAY_DRM(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_VAAPI_DISPLAY_DRM, GstVaapiDisplayDRM))
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typedef struct _GstVaapiDisplayDRM GstVaapiDisplayDRM;
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GstVaapiDisplay *
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gst_vaapi_display_drm_new (const gchar * device_path);
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GstVaapiDisplay *
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gst_vaapi_display_drm_new_with_device (gint device);
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gint
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gst_vaapi_display_drm_get_device (GstVaapiDisplayDRM * display);
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const gchar *
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gst_vaapi_display_drm_get_device_path (GstVaapiDisplayDRM *
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display);
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GType
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gst_vaapi_display_drm_get_type (void) G_GNUC_CONST;
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G_END_DECLS
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#endif /* GST_VAAPI_DISPLAY_DRM_H */
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