From f9cf11136d65f20aab4fb6d5fc3ec3c59185a0b4 Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 9 Sep 2011 08:40:24 +0200 Subject: mesa git update 9 sep 2011 --- mesalib/src/mesa/main/format_unpack.h | 49 +++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 mesalib/src/mesa/main/format_unpack.h (limited to 'mesalib/src/mesa/main/format_unpack.h') diff --git a/mesalib/src/mesa/main/format_unpack.h b/mesalib/src/mesa/main/format_unpack.h new file mode 100644 index 000000000..c37727d91 --- /dev/null +++ b/mesalib/src/mesa/main/format_unpack.h @@ -0,0 +1,49 @@ +/* + * Mesa 3-D graphics library + * + * Copyright (c) 2011 VMware, Inc. + * + * 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 + * THE AUTHORS 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 FORMAT_UNPACK_H +#define FORMAT_UNPACK_H + +extern void +_mesa_unpack_rgba_row(gl_format format, GLuint n, + const void *src, GLfloat dst[][4]); + + +extern void +_mesa_unpack_rgba_block(gl_format format, + const void *src, GLint srcRowStride, + GLfloat dst[][4], GLint dstRowStride, + GLuint x, GLuint y, GLuint width, GLuint height); + + +extern void +_mesa_unpack_float_z_row(gl_format format, GLuint n, + const void *src, GLfloat *dst); + + +void +_mesa_unpack_uint_z_row(gl_format format, GLuint n, + const void *src, GLuint *dst); + + +#endif /* FORMAT_UNPACK_H */ -- cgit v1.2.3