83 lines
3.4 KiB
C
83 lines
3.4 KiB
C
/*
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* Copyright (C) 2008 Nicolai Haehnle.
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* Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved.
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*
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* The Weather Channel (TM) funded Tungsten Graphics to develop the
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* initial release of the Radeon 8500 driver under the XFree86 license.
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* This notice must be preserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#ifndef RADEON_TEXTURE_H
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#define RADEON_TEXTURE_H
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#include "main/formats.h"
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extern mesa_format _radeon_texformat_rgba8888;
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extern mesa_format _radeon_texformat_argb8888;
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extern mesa_format _radeon_texformat_rgb565;
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extern mesa_format _radeon_texformat_argb4444;
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extern mesa_format _radeon_texformat_argb1555;
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extern
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void copy_rows(void* dst, GLuint dststride, const void* src, GLuint srcstride,
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GLuint numrows, GLuint rowsize);
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struct gl_texture_image *radeonNewTextureImage(struct gl_context *ctx);
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void radeonFreeTextureImageBuffer(struct gl_context *ctx, struct gl_texture_image *timage);
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int radeon_validate_texture_miptree(struct gl_context * ctx,
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struct gl_sampler_object *samp,
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struct gl_texture_object *texObj);
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mesa_format radeonChooseTextureFormat_mesa(struct gl_context * ctx,
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GLenum target,
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GLint internalFormat,
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GLenum format,
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GLenum type);
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mesa_format radeonChooseTextureFormat(struct gl_context * ctx,
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GLint internalFormat,
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GLenum format,
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GLenum type, GLboolean fbo);
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void radeonCopyTexSubImage(struct gl_context *ctx, GLuint dims,
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struct gl_texture_image *texImage,
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GLint xoffset, GLint yoffset, GLint zoffset,
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struct gl_renderbuffer *rb,
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GLint x, GLint y,
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GLsizei width, GLsizei height);
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unsigned radeonIsFormatRenderable(mesa_format mesa_format);
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void radeon_image_target_texture_2d(struct gl_context *ctx, GLenum target,
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struct gl_texture_object *texObj,
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struct gl_texture_image *texImage,
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GLeglImageOES image_handle);
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void
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radeon_init_common_texture_funcs(radeonContextPtr radeon,
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struct dd_function_table *functions);
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#endif
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