86 lines
3.4 KiB
C
86 lines
3.4 KiB
C
/*
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* Copyright (C) 2009 Splitted-Desktop Systems. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef VA_GLX_PRIVATE_H
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#define VA_GLX_PRIVATE_H
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#include "sysdeps.h"
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#include "va.h"
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#include "va_backend.h"
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#include "va_x11.h"
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#include "va_glx.h"
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#include "va_backend_glx.h"
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#include <GL/glxext.h>
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#if GLX_GLXEXT_VERSION < 18
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typedef void (*PFNGLXBINDTEXIMAGEEXTPROC)(Display *, GLXDrawable, int, const int *);
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typedef void (*PFNGLXRELEASETEXIMAGEEXTPROC)(Display *, GLXDrawable, int);
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#endif
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#if GLX_GLXEXT_VERSION < 27
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/* XXX: this is not exactly that version but this is the only means to
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make sure we have the correct <GL/glx.h> with those signatures */
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typedef GLXPixmap(*PFNGLXCREATEPIXMAPPROC)(Display *, GLXFBConfig, Pixmap, const int *);
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typedef void (*PFNGLXDESTROYPIXMAPPROC)(Display *, GLXPixmap);
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#endif
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typedef struct VAOpenGLVTable *VAOpenGLVTableP;
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struct VAOpenGLVTable {
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PFNGLXCREATEPIXMAPPROC glx_create_pixmap;
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PFNGLXDESTROYPIXMAPPROC glx_destroy_pixmap;
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PFNGLXBINDTEXIMAGEEXTPROC glx_bind_tex_image;
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PFNGLXRELEASETEXIMAGEEXTPROC glx_release_tex_image;
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PFNGLGENFRAMEBUFFERSEXTPROC gl_gen_framebuffers;
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PFNGLDELETEFRAMEBUFFERSEXTPROC gl_delete_framebuffers;
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PFNGLBINDFRAMEBUFFEREXTPROC gl_bind_framebuffer;
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PFNGLGENRENDERBUFFERSEXTPROC gl_gen_renderbuffers;
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PFNGLDELETERENDERBUFFERSEXTPROC gl_delete_renderbuffers;
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PFNGLBINDRENDERBUFFEREXTPROC gl_bind_renderbuffer;
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PFNGLRENDERBUFFERSTORAGEEXTPROC gl_renderbuffer_storage;
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PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC gl_framebuffer_renderbuffer;
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PFNGLFRAMEBUFFERTEXTURE2DEXTPROC gl_framebuffer_texture_2d;
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PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC gl_check_framebuffer_status;
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};
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typedef struct VADisplayContextGLX *VADisplayContextGLXP;
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typedef struct VADriverContextGLX *VADriverContextGLXP;
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typedef struct VASurfaceGLX *VASurfaceGLXP;
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typedef struct VADriverVTableGLX *VADriverVTableGLXP;
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typedef void (*vaDestroyFunc)(VADisplayContextP);
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struct VADisplayContextGLX {
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vaDestroyFunc vaDestroy;
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};
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#define VA_DRIVER_CONTEXT_GLX(ctx) ((VADriverContextGLXP)((ctx)->glx))
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struct VADriverContextGLX {
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struct VADriverVTableGLX vtable;
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struct VAOpenGLVTable gl_vtable;
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unsigned int is_initialized : 1;
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};
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#endif /* VA_GLX_PRIVATE_H */
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