diff options
| -rw-r--r-- | src/mesa/drivers/glide/fxdd.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/glide/fxdd.c b/src/mesa/drivers/glide/fxdd.c index bd571d415c3..01e70951418 100644 --- a/src/mesa/drivers/glide/fxdd.c +++ b/src/mesa/drivers/glide/fxdd.c @@ -543,8 +543,12 @@ static GLboolean fxDDReadPixels( GLcontext *ctx, GLint x, GLint y, &info)) { const GLint winX = fxMesa->x_offset; const GLint winY = fxMesa->y_offset + fxMesa->height - 1; +#ifdef XF86DRI const GLint srcStride = (fxMesa->glCtx->Color.DrawBuffer == GL_FRONT) - ? (fxMesa->screen_width) : (info.strideInBytes / 2); + ? (fxMesa->screen_width) : (info.strideInBytes / 2); +#else + const GLint srcStride = info.strideInBytes / 2; /* stride in GLushorts */ +#endif const GLushort *src = (const GLushort *) info.lfbPtr + (winY - y) * srcStride + (winX + x); GLubyte *dst = (GLubyte *) _mesa_image_address(packing, dstImage, |