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Diffstat (limited to 'src/mesa/main/convolve.h')
-rw-r--r-- | src/mesa/main/convolve.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/mesa/main/convolve.h b/src/mesa/main/convolve.h new file mode 100644 index 00000000000..9d5e0eee434 --- /dev/null +++ b/src/mesa/main/convolve.h @@ -0,0 +1,51 @@ +/* $Id: convolve.h,v 1.1 2000/08/21 14:24:31 brianp Exp $ */ + +/* + * Mesa 3-D graphics library + * Version: 3.5 + * + * Copyright (C) 1999-2000 Brian Paul All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN + * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +#ifndef CONVOLVE_H +#define CONVOLVE_H + + +#include "types.h" + + +extern void +_mesa_convolve_1d_image(const GLcontext *ctx, GLsizei *width, + const GLfloat *srcImage, GLfloat *dstImage); + + +extern void +_mesa_convolve_2d_image(const GLcontext *ctx, GLsizei *width, GLsizei *height, + const GLfloat *srcImage, GLfloat *dstImage); + + +extern void +_mesa_convolve_sep_image(const GLcontext *ctx, + GLsizei *width, GLsizei *height, + const GLfloat *srcImage, GLfloat *dstImage); + + +#endif |