diff options
Diffstat (limited to 'mesalib/src/mesa/main/texcompress.h')
-rw-r--r-- | mesalib/src/mesa/main/texcompress.h | 115 |
1 files changed, 59 insertions, 56 deletions
diff --git a/mesalib/src/mesa/main/texcompress.h b/mesalib/src/mesa/main/texcompress.h index 5e73a3149..fd42f6402 100644 --- a/mesalib/src/mesa/main/texcompress.h +++ b/mesalib/src/mesa/main/texcompress.h @@ -1,56 +1,59 @@ -/* - * Mesa 3-D graphics library - * Version: 6.5.1 - * - * Copyright (C) 1999-2006 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 TEXCOMPRESS_H -#define TEXCOMPRESS_H - -#include "mtypes.h" -#include "formats.h" - -#if _HAVE_FULL_GL - -extern GLuint -_mesa_get_compressed_formats(GLcontext *ctx, GLint *formats, GLboolean all); - -extern gl_format -_mesa_glenum_to_compressed_format(GLenum format); - -extern GLenum -_mesa_compressed_format_to_glenum(GLcontext *ctx, GLuint mesaFormat); - -extern GLubyte * -_mesa_compressed_image_address(GLint col, GLint row, GLint img, - gl_format mesaFormat, - GLsizei width, const GLubyte *image); - -#else /* _HAVE_FULL_GL */ - -/* no-op macros */ -#define _mesa_get_compressed_formats( c, f ) 0 -#define _mesa_compressed_image_address(c, r, i, f, w, i2 ) 0 -#define _mesa_compress_teximage( c, w, h, sF, s, sRS, dF, d, drs ) ((void)0) - -#endif /* _HAVE_FULL_GL */ - -#endif /* TEXCOMPRESS_H */ +/*
+ * Mesa 3-D graphics library
+ * Version: 6.5.1
+ *
+ * Copyright (C) 1999-2006 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 TEXCOMPRESS_H
+#define TEXCOMPRESS_H
+
+#include "formats.h"
+#include "glheader.h"
+#include "mfeatures.h"
+
+struct gl_context;
+
+#if _HAVE_FULL_GL
+
+extern GLuint
+_mesa_get_compressed_formats(struct gl_context *ctx, GLint *formats, GLboolean all);
+
+extern gl_format
+_mesa_glenum_to_compressed_format(GLenum format);
+
+extern GLenum
+_mesa_compressed_format_to_glenum(struct gl_context *ctx, GLuint mesaFormat);
+
+extern GLubyte *
+_mesa_compressed_image_address(GLint col, GLint row, GLint img,
+ gl_format mesaFormat,
+ GLsizei width, const GLubyte *image);
+
+#else /* _HAVE_FULL_GL */
+
+/* no-op macros */
+#define _mesa_get_compressed_formats( c, f ) 0
+#define _mesa_compressed_image_address(c, r, i, f, w, i2 ) 0
+#define _mesa_compress_teximage( c, w, h, sF, s, sRS, dF, d, drs ) ((void)0)
+
+#endif /* _HAVE_FULL_GL */
+
+#endif /* TEXCOMPRESS_H */
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