1 /* 2 * Copyright © 2012 Intel Corporation 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 21 * DEALINGS IN THE SOFTWARE. 22 */ 23 24 #pragma once 25 #ifndef FORMATQUERY_H 26 #define FORMATQUERY_H 27 28 #include "compiler.h" 29 #include "glheader.h" 30 31 size_t 32 _mesa_query_samples_for_format(struct gl_context *ctx, GLenum target, 33 GLenum internalFormat, int samples[16]); 34 35 void 36 _mesa_query_internal_format_default(struct gl_context *ctx, GLenum target, 37 GLenum internalFormat, GLenum pname, 38 GLint *params); 39 40 extern void GLAPIENTRY 41 _mesa_GetInternalformativ(GLenum target, GLenum internalformat, 42 GLenum pname, GLsizei bufSize, GLint *params); 43 44 extern void GLAPIENTRY 45 _mesa_GetInternalformati64v(GLenum target, GLenum internalformat, 46 GLenum pname, GLsizei bufSize, GLint64 *params); 47 48 #endif /* FORMATQUERY_H */ 49