Merge remote-tracking branch 'origin/released'

Conflicts:
	mesalib/docs/relnotes.html
	mesalib/scons/gallium.py
	mesalib/src/mesa/drivers/common/driverfuncs.c
	mesalib/src/mesa/main/colortab.c
	mesalib/src/mesa/main/dd.h
	mesalib/src/mesa/main/enable.c
	mesalib/src/mesa/main/formats.c
	mesalib/src/mesa/main/framebuffer.c
	mesalib/src/mesa/main/get.c
	mesalib/src/mesa/main/mtypes.h
	mesalib/src/mesa/main/pack.c
	mesalib/src/mesa/main/texgetimage.c
	mesalib/src/mesa/main/teximage.c
	mesalib/src/mesa/main/texobj.c
	mesalib/src/mesa/main/texparam.c
	mesalib/src/mesa/main/texstate.c
	mesalib/src/mesa/swrast/s_drawpix.c
	mesalib/src/mesa/vbo/vbo_attrib_tmp.h

1 files changed, 4 insertions, 67 deletions

diff --git a/mesalib/src/mesa/main/texgetimage.c b/mesalib/src/mesa/main/texgetimage.c
index 5374c1a1a..46e38d7bc 100644
--- a/mesalib/src/mesa/main/texgetimage.c
+++ b/mesalib/src/mesa/main/texgetimage.c
@@ -65,55 +65,6 @@ type_with_negative_values(GLenum type)
 

 

 /**

- * glGetTexImage for color index pixels.

- */

-static void

-get_tex_color_index(struct gl_context *ctx, GLuint dimensions,

-                    GLenum format, GLenum type, GLvoid *pixels,

-                    const struct gl_texture_image *texImage)

-{

-   const GLint width = texImage->Width;

-   const GLint height = texImage->Height;

-   const GLint depth = texImage->Depth;

-   const GLint rowstride = texImage->RowStride;

-   const GLuint indexBits =

-      _mesa_get_format_bits(texImage->TexFormat, GL_TEXTURE_INDEX_SIZE_EXT);

-   const GLbitfield transferOps = 0x0;

-   GLint img, row, col;

-

-   for (img = 0; img < depth; img++) {

-      for (row = 0; row < height; row++) {

-         GLuint indexRow[MAX_WIDTH] = { 0 };

-         void *dest = _mesa_image_address(dimensions, &ctx->Pack, pixels,

-                                          width, height, format, type,

-                                          img, row, 0);

-         assert(dest);

-

-         if (indexBits == 8) {

-            const GLubyte *src = (const GLubyte *) texImage->Data;

-            src += rowstride * (img * height + row);

-            for (col = 0; col < width; col++) {

-               indexRow[col] = src[col];

-            }

-         }

-         else if (indexBits == 16) {

-            const GLushort *src = (const GLushort *) texImage->Data;

-            src += rowstride * (img * height + row);

-            for (col = 0; col < width; col++) {

-               indexRow[col] = src[col];

-            }

-         }

-         else {

-            _mesa_problem(ctx, "Color index problem in _mesa_GetTexImage");

-         }

-         _mesa_pack_index_span(ctx, width, type, dest,

-                               indexRow, &ctx->Pack, transferOps);

-      }

-   }

-}

-

-

-/**

  * glGetTexImage for depth/Z pixels.

  */

 static void

@@ -457,9 +408,6 @@ _mesa_get_teximage(struct gl_context *ctx, GLenum target, GLint level,
    if (get_tex_memcpy(ctx, format, type, pixels, texObj, texImage)) {

       /* all done */

    }

-   else if (format == GL_COLOR_INDEX) {

-      get_tex_color_index(ctx, dimensions, format, type, pixels, texImage);

-   }

    else if (format == GL_DEPTH_COMPONENT) {

       get_tex_depth(ctx, dimensions, format, type, pixels, texImage);

    }

@@ -567,16 +515,12 @@ getteximage_error_check(struct gl_context *ctx, GLenum target, GLint level,
    }

 

    if (_mesa_components_in_format(format) <= 0 ||

-       format == GL_STENCIL_INDEX) {

+       format == GL_STENCIL_INDEX ||

+       format == GL_COLOR_INDEX) {

       _mesa_error( ctx, GL_INVALID_ENUM, "glGetTexImage(format)" );

       return GL_TRUE;

    }

 

-   if (!ctx->Extensions.EXT_paletted_texture && _mesa_is_index_format(format)) {

-      _mesa_error(ctx, GL_INVALID_ENUM, "glGetTexImage(format)");

-      return GL_TRUE;

-   }

-

    if (!ctx->Extensions.ARB_depth_texture && _mesa_is_depth_format(format)) {

       _mesa_error(ctx, GL_INVALID_ENUM, "glGetTexImage(format)");

       return GL_TRUE;

@@ -615,17 +559,10 @@ getteximage_error_check(struct gl_context *ctx, GLenum target, GLint level,
    baseFormat = _mesa_get_format_base_format(texImage->TexFormat);

       

    /* Make sure the requested image format is compatible with the

-    * texture's format.  Note that a color index texture can be converted

-    * to RGBA so that combo is allowed.

+    * texture's format.

     */

    if (_mesa_is_color_format(format)

-       && !_mesa_is_color_format(baseFormat)

-       && !_mesa_is_index_format(baseFormat)) {

-      _mesa_error(ctx, GL_INVALID_OPERATION, "glGetTexImage(format mismatch)");

-      return GL_TRUE;

-   }

-   else if (_mesa_is_index_format(format)

-            && !_mesa_is_index_format(baseFormat)) {

+       && !_mesa_is_color_format(baseFormat)) {

       _mesa_error(ctx, GL_INVALID_OPERATION, "glGetTexImage(format mismatch)");

       return GL_TRUE;

    }