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18e205dcbb
Otherwise we may miss some forward declarations Fixes build error: undefined reference to GstGLSLStage
39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/*
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* GStreamer
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* Copyright (C) 2009 Luc Deschenaux <luc.deschenaux@freesurf.ch>
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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_GLSHADER_VARIABLES
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#define GST_GLSHADER_VARIABLES
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <gst/gl/gl.h>
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#define VALID_VARNAME_CHARS "abcdefghijklmnopqurstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_"
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struct gst_gl_shadervariable_desc;
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int gst_gl_shadervariables_parse (GstGLShader * shader, char *variables,
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int (*_setvariable) (GstGLShader * shader,
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struct gst_gl_shadervariable_desc * v));
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int gst_gl_shadervariable_set (GstGLShader * shader,
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struct gst_gl_shadervariable_desc *ret);
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#endif
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