1 files changed, 5 insertions, 3 deletions

diff --git a/mesalib/src/mesa/main/texgetimage.c b/mesalib/src/mesa/main/texgetimage.c
index fe5ac0a89..0436f09e1 100644
--- a/mesalib/src/mesa/main/texgetimage.c
+++ b/mesalib/src/mesa/main/texgetimage.c
@@ -74,6 +74,7 @@ get_tex_color_index(struct gl_context *ctx, GLuint dimensions,
    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;

@@ -89,14 +90,14 @@ get_tex_color_index(struct gl_context *ctx, GLuint dimensions,
 

          if (indexBits == 8) {

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

-            src += width * (img * texImage->Height + row);

+            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 += width * (img * texImage->Height + row);

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

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

                indexRow[col] = src[col];

             }

@@ -159,6 +160,7 @@ get_tex_depth_stencil(struct gl_context *ctx, GLuint dimensions,
    const GLint width = texImage->Width;

    const GLint height = texImage->Height;

    const GLint depth = texImage->Depth;

+   const GLint rowstride = texImage->RowStride;

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

    GLint img, row;

 

@@ -172,7 +174,7 @@ get_tex_depth_stencil(struct gl_context *ctx, GLuint dimensions,
             _mesa_swap4((GLuint *) dest, width);

          }

 

-         src += width * row + width * height * img;

+         src += rowstride;

       }

    }

 }