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2b0fa73c10
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2127>
68 lines
2.4 KiB
C
68 lines
2.4 KiB
C
/* GStreamer
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* Copyright (C) 2020 Igalia, S.L.
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* Author: Víctor Jáquez <vjaquez@igalia.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 Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#pragma once
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#include <gst/gst.h>
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#include <va/va.h>
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G_BEGIN_DECLS
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typedef enum
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{
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GST_VA_IMPLEMENTATION_MESA_GALLIUM,
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GST_VA_IMPLEMENTATION_INTEL_I965,
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GST_VA_IMPLEMENTATION_INTEL_IHD,
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GST_VA_IMPLEMENTATION_OTHER,
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GST_VA_IMPLEMENTATION_INVALID,
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} GstVaImplementation;
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#define GST_VA_DISPLAY_IS_IMPLEMENTATION(display, impl) \
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(gst_va_display_is_implementation (display, G_PASTE (GST_VA_IMPLEMENTATION_, impl)))
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#define GST_TYPE_VA_DISPLAY (gst_va_display_get_type())
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G_DECLARE_DERIVABLE_TYPE (GstVaDisplay, gst_va_display, GST, VA_DISPLAY, GstObject)
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struct _GstVaDisplayClass
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{
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/*< private > */
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GstObjectClass parent_class;
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/*< public > */
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gpointer (*create_va_display) (GstVaDisplay * self);
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};
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void gst_va_display_lock (GstVaDisplay * self);
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void gst_va_display_unlock (GstVaDisplay * self);
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gboolean gst_va_display_initialize (GstVaDisplay * self);
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VADisplay gst_va_display_get_va_dpy (GstVaDisplay * self);
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GArray * gst_va_display_get_profiles (GstVaDisplay * self,
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guint32 codec,
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VAEntrypoint entrypoint);
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GArray * gst_va_display_get_image_formats (GstVaDisplay * self);
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GstVaImplementation gst_va_display_get_implementation (GstVaDisplay * self);
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static inline gboolean
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gst_va_display_is_implementation (GstVaDisplay * self, GstVaImplementation impl)
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{
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return (gst_va_display_get_implementation (self) == impl);
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}
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G_END_DECLS
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