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4df219f336
This makes it possible to use the GStreamer OpenGL elements without a windowing system if a libdrm- and Mesa3D-supported GPU is present https://bugzilla.gnome.org/show_bug.cgi?id=782923
69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
/*
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* GStreamer
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* Copyright (C) 2018 Carlos Rafael Giani <dv@pseudoterminal.org>
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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_WINDOW_GBM_EGL_H__
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#define __GST_GL_WINDOW_GBM_EGL_H__
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#include <gbm.h>
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#include <gst/gl/gl.h>
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#include <gst/gl/egl/gstegl.h>
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G_BEGIN_DECLS
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#define GST_TYPE_GL_WINDOW_GBM_EGL (gst_gl_window_gbm_egl_get_type())
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#define GST_GL_WINDOW_GBM_EGL(o) (G_TYPE_CHECK_INSTANCE_CAST((o), GST_TYPE_GL_WINDOW_GBM_EGL, GstGLWindowGBMEGL))
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#define GST_GL_WINDOW_GBM_EGL_CLASS(k) (G_TYPE_CHECK_CLASS((k), GST_TYPE_GL_WINDOW_GBM_EGL, GstGLWindowGBMEGLClass))
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#define GST_IS_GL_WINDOW_GBM_EGL(o) (G_TYPE_CHECK_INSTANCE_TYPE((o), GST_TYPE_GL_WINDOW_GBM_EGL))
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#define GST_IS_GL_WINDOW_GBM_EGL_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE((k), GST_TYPE_GL_WINDOW_GBM_EGL))
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#define GST_GL_WINDOW_GBM_EGL_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), GST_TYPE_GL_WINDOW_GBM_EGL, GstGLWindowGBMEGL_Class))
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typedef struct _GstGLWindowGBMEGL GstGLWindowGBMEGL;
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typedef struct _GstGLWindowGBMEGLClass GstGLWindowGBMEGLClass;
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typedef struct _GstGLDisplayGBM GstGLDisplayGBM;
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struct _GstGLWindowGBMEGL {
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/*< private >*/
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GstGLWindow parent;
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struct gbm_surface *gbm_surf;
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struct gbm_bo *current_bo, *prev_bo;
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int waiting_for_flip;
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GstGLDisplayGBM *display;
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gpointer _reserved[GST_PADDING];
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};
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struct _GstGLWindowGBMEGLClass {
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/*< private >*/
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GstGLWindowClass parent_class;
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/*< private >*/
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gpointer _reserved[GST_PADDING_LARGE];
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};
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GType gst_gl_window_gbm_egl_get_type (void);
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GstGLWindowGBMEGL * gst_gl_window_gbm_egl_new (GstGLDisplay * display);
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G_END_DECLS
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#endif /* __GST_GL_WINDOW_GBM_EGL_H__ */
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