mesa: move some helper functions from fboobject.c to glformats.c

[mesa.git] / src / mesa / main / mipmap.h

diff --git a/src/mesa/main/mipmap.h b/src/mesa/main/mipmap.h
index 22094c343729bd17469dc298bb59deef08daac06..072794cb6adca6c403fc4101f32cbbe2aeec7eb6 100644 (file)
--- a/src/mesa/main/mipmap.h
+++ b/src/mesa/main/mipmap.h
@@ -34,31 +34,22 @@ _mesa_generate_mipmap_level(GLenum target,
                             GLenum datatype, GLuint comps,
                             GLint border,
                             GLint srcWidth, GLint srcHeight, GLint srcDepth,
-                            const GLubyte *srcData,
+                            const GLubyte **srcData,
                             GLint srcRowStride,
                             GLint dstWidth, GLint dstHeight, GLint dstDepth,
-                            GLubyte *dstData,
+                            GLubyte **dstData,
                             GLint dstRowStride);
 
 
-extern void
-_mesa_generate_mipmap(GLcontext *ctx, GLenum target,
-                      struct gl_texture_object *texObj);
-
+extern GLboolean
+_mesa_prepare_mipmap_level(struct gl_context *ctx,
+                           struct gl_texture_object *texObj, GLuint level,
+                           GLsizei width, GLsizei height, GLsizei depth,
+                           GLsizei border, GLenum intFormat, gl_format format);
 
 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);
+_mesa_generate_mipmap(struct gl_context *ctx, GLenum target,
+                      struct gl_texture_object *texObj);
 
 
 #endif /* MIPMAP_H */