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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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4f6c226bd2
- xcb is supposedly thread-safe! videotestsrc ! glimagesink now doesn't spuriously result in a 'call XInitThreads()' error however if anybody else is using X11, then XInitThreads() still needs to be called and multiple glimagesink's still need XInitThreads(). Everything still takes libX11 handles as they are compatible with the xcb variants. Unfortunately we cannot move fully over to xcb due to GLX being entirely based on Xlib. It's also impossible to transform a xcb_connection to a Display which means we require X11 handles.
76 lines
2.4 KiB
C
76 lines
2.4 KiB
C
/*
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* GStreamer
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* Copyright (C) 2013 Matthew Waters <ystreet00@gmail.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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#ifndef __GST_GL_DISPLAY_X11_H__
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#define __GST_GL_DISPLAY_X11_H__
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#include <gst/gst.h>
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#include <X11/Xlib-xcb.h>
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#include <gst/gl/gstgl_fwd.h>
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#include <gst/gl/gstgldisplay.h>
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G_BEGIN_DECLS
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GType gst_gl_display_x11_get_type (void);
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#define GST_TYPE_GL_DISPLAY_X11 (gst_gl_display_x11_get_type())
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#define GST_GL_DISPLAY_X11(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GL_DISPLAY_X11,GstGLDisplayX11))
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#define GST_GL_DISPLAY_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_GL_DISPLAY_X11,GstGLDisplayX11Class))
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#define GST_IS_GL_DISPLAY_X11(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GL_DISPLAY_X11))
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#define GST_IS_GL_DISPLAY_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_GL_DISPLAY_X11))
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#define GST_GL_DISPLAY_X11_CAST(obj) ((GstGLDisplayX11*)(obj))
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typedef struct _GstGLDisplayX11 GstGLDisplayX11;
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typedef struct _GstGLDisplayX11Class GstGLDisplayX11Class;
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/**
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* GstGLDisplayX11:
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*
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* the contents of a #GstGLDisplayX11 are private and should only be accessed
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* through the provided API
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*/
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struct _GstGLDisplayX11
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{
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GstGLDisplay parent;
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/* <private> */
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gchar *name;
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Display *display;
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xcb_connection_t *xcb_connection;
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gboolean foreign_display;
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gpointer _padding[GST_PADDING];
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};
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struct _GstGLDisplayX11Class
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{
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GstGLDisplayClass object_class;
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gpointer _padding[GST_PADDING];
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};
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GstGLDisplayX11 *gst_gl_display_x11_new (const gchar * name);
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GstGLDisplayX11 *gst_gl_display_x11_new_with_display (Display *display);
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G_END_DECLS
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#endif /* __GST_GL_DISPLAY_X11_H__ */
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