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+/*
+ * 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.
+ */
+
+
+/**
+ * \file texstore.h
+ * Texture image storage routines.
+ *
+ * \author Brian Paul
+ */
+
+
+#ifndef TEXSTORE_H
+#define TEXSTORE_H
+
+
+#include "mtypes.h"
+
+
+extern GLboolean _mesa_texstore_rgba(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_color_index(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgba8888(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_argb8888(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgb888(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_bgr888(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgb565(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgb565_rev(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_argb4444(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_argb4444_rev(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_argb1555(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_argb1555_rev(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_al88(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_al88_rev(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgb332(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_a8(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_ci8(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_ycbcr(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_z24_s8(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_z16(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_z32(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgba_float32(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgba_float16(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgb_fxt1(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgba_fxt1(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgb_dxt1(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgba_dxt1(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgba_dxt3(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_rgba_dxt5(TEXSTORE_PARAMS);
+#if FEATURE_EXT_texture_sRGB
+extern GLboolean _mesa_texstore_srgb8(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_srgba8(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_sl8(TEXSTORE_PARAMS);
+extern GLboolean _mesa_texstore_sla8(TEXSTORE_PARAMS);
+#endif
+
+
+extern GLchan *
+_mesa_make_temp_chan_image(GLcontext *ctx, GLuint dims,
+ GLenum logicalBaseFormat,
+ GLenum textureBaseFormat,
+ GLint srcWidth, GLint srcHeight, GLint srcDepth,
+ GLenum srcFormat, GLenum srcType,
+ const GLvoid *srcAddr,
+ const struct gl_pixelstore_attrib *srcPacking);
+
+
+extern void
+_mesa_store_teximage1d(GLcontext *ctx, GLenum target, GLint level,
+ GLint internalFormat,
+ GLint width, GLint border,
+ GLenum format, GLenum type, const GLvoid *pixels,
+ const struct gl_pixelstore_attrib *packing,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_store_teximage2d(GLcontext *ctx, GLenum target, GLint level,
+ GLint internalFormat,
+ GLint width, GLint height, GLint border,
+ GLenum format, GLenum type, const GLvoid *pixels,
+ const struct gl_pixelstore_attrib *packing,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_store_teximage3d(GLcontext *ctx, GLenum target, GLint level,
+ GLint internalFormat,
+ GLint width, GLint height, GLint depth, GLint border,
+ GLenum format, GLenum type, const GLvoid *pixels,
+ const struct gl_pixelstore_attrib *packing,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_store_texsubimage1d(GLcontext *ctx, GLenum target, GLint level,
+ GLint xoffset, GLint width,
+ GLenum format, GLenum type, const GLvoid *pixels,
+ const struct gl_pixelstore_attrib *packing,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_store_texsubimage2d(GLcontext *ctx, GLenum target, GLint level,
+ GLint xoffset, GLint yoffset,
+ GLint width, GLint height,
+ GLenum format, GLenum type, const GLvoid *pixels,
+ const struct gl_pixelstore_attrib *packing,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_store_texsubimage3d(GLcontext *ctx, GLenum target, GLint level,
+ GLint xoffset, GLint yoffset, GLint zoffset,
+ GLint width, GLint height, GLint depth,
+ GLenum format, GLenum type, const GLvoid *pixels,
+ const struct gl_pixelstore_attrib *packing,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_store_compressed_teximage1d(GLcontext *ctx, GLenum target, GLint level,
+ GLint internalFormat,
+ GLint width, GLint border,
+ GLsizei imageSize, const GLvoid *data,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+extern void
+_mesa_store_compressed_teximage2d(GLcontext *ctx, GLenum target, GLint level,
+ GLint internalFormat,
+ GLint width, GLint height, GLint border,
+ GLsizei imageSize, const GLvoid *data,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+extern void
+_mesa_store_compressed_teximage3d(GLcontext *ctx, GLenum target, GLint level,
+ GLint internalFormat,
+ GLint width, GLint height, GLint depth,
+ GLint border,
+ GLsizei imageSize, const GLvoid *data,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_store_compressed_texsubimage1d(GLcontext *ctx, GLenum target,
+ GLint level,
+ GLint xoffset, GLsizei width,
+ GLenum format,
+ GLsizei imageSize, const GLvoid *data,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+extern void
+_mesa_store_compressed_texsubimage2d(GLcontext *ctx, GLenum target,
+ GLint level,
+ GLint xoffset, GLint yoffset,
+ GLsizei width, GLsizei height,
+ GLenum format,
+ GLsizei imageSize, const GLvoid *data,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+extern void
+_mesa_store_compressed_texsubimage3d(GLcontext *ctx, GLenum target,
+ GLint level,
+ GLint xoffset, GLint yoffset, GLint zoffset,
+ GLsizei width, GLsizei height, GLsizei depth,
+ GLenum format,
+ GLsizei imageSize, const GLvoid *data,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_generate_mipmap(GLcontext *ctx, GLenum target,
+ const struct gl_texture_unit *texUnit,
+ struct gl_texture_object *texObj);
+
+
+extern void
+_mesa_rescale_teximage2d(GLuint bytesPerPixel,
+ GLuint srcStrideInPixels,
+ GLuint dstRowStride,
+ GLint srcWidth, GLint srcHeight,
+ GLint dstWidth, GLint dstHeight,
+ const GLvoid *srcImage, GLvoid *dstImage);
+
+extern void
+_mesa_upscale_teximage2d(GLsizei inWidth, GLsizei inHeight,
+ GLsizei outWidth, GLsizei outHeight,
+ GLint comps, const GLchan *src, GLint srcRowStride,
+ GLchan *dest);
+
+
+extern void
+_mesa_get_teximage(GLcontext *ctx, GLenum target, GLint level,
+ GLenum format, GLenum type, GLvoid *pixels,
+ struct gl_texture_object *texObj,
+ struct gl_texture_image *texImage);
+
+
+extern void
+_mesa_get_compressed_teximage(GLcontext *ctx, GLenum target, GLint level,
+ GLvoid *img,
+ const struct gl_texture_object *texObj,
+ const struct gl_texture_image *texImage);
+
+extern const GLvoid *
+_mesa_validate_pbo_teximage(GLcontext *ctx, GLuint dimensions,
+ GLsizei width, GLsizei height, GLsizei depth,
+ GLenum format, GLenum type, const GLvoid *pixels,
+ const struct gl_pixelstore_attrib *unpack,
+ const char *funcName);
+
+extern const GLvoid *
+_mesa_validate_pbo_compressed_teximage(GLcontext *ctx,
+ GLsizei imageSize, const GLvoid *pixels,
+ const struct gl_pixelstore_attrib *packing,
+ const char *funcName);
+
+extern void
+_mesa_unmap_teximage_pbo(GLcontext *ctx,
+ const struct gl_pixelstore_attrib *unpack);
+
+
+#endif