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71 lines
2 KiB
C
71 lines
2 KiB
C
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/*
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* GStreamer
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* Copyright (C) 2003 Julien Moutte <julien@moutte.net>
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* Copyright (C) 2005,2006,2007 David A. Schleef <ds@schleef.org>
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* Copyright (C) 2008 Julien Isorce <julien.isorce@gmail.com>
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* Copyright (C) 2008 Filippo Argiolas <filippo.argiolas@gmail.com>
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* Copyright (C) 2020 Huawei Technologies Co., Ltd.
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* @Author: Stéphane Cerveau <scerveau@collabora.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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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "gstglelements.h"
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#include "gstglmixerbin.h"
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#include "gstglvideomixer.h"
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#include "gstglstereomix.h"
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#if GST_GL_HAVE_WINDOW_COCOA
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/* avoid including Cocoa/CoreFoundation from a C file... */
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extern GType gst_ca_opengl_layer_sink_bin_get_type (void);
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#endif
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#if GST_GL_HAVE_WINDOW_DISPMANX
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extern void bcm_host_init (void);
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#endif
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#if GST_GL_HAVE_WINDOW_X11
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#include <X11/Xlib.h>
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#endif
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#define GST_CAT_DEFAULT gst_gl_gstgl_debug
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GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
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void
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gl_element_init (GstPlugin * plugin)
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{
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static gsize res = FALSE;
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if (g_once_init_enter (&res)) {
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GST_DEBUG_CATEGORY_INIT (gst_gl_gstgl_debug, "gstopengl", 0, "gstopengl");
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#if GST_GL_HAVE_WINDOW_DISPMANX
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GST_DEBUG ("Initialize BCM host");
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bcm_host_init ();
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#endif
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#if GST_GL_HAVE_WINDOW_X11
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if (g_getenv ("GST_GL_XINITTHREADS"))
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XInitThreads ();
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#endif
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g_once_init_leave (&res, TRUE);
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}
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}
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