Changeset 48611 in vbox for trunk

Timestamp:

Sep 20, 2013 4:15:25 PM (11 years ago)

Author:

vboxsync

Message:

wined3d: fix win8.1 ie rendering (unpack alignment fix)

Location:

trunk/src/VBox/Additions/WINNT/Graphics/Wine_new

Files:

• Makefile.kmk (modified) (1 diff)
• wined3d/surface.c (modified) (1 diff)

trunk/src/VBox/Additions/WINNT/Graphics/Wine_new/Makefile.kmk

@@ -174 +174 @@
         VBOX_WITH_WINE_FIX_STRINFOBUF \
         VBOX_WITH_WINE_FIX_SHADERCLEANUP \
+        VBOX_WITH_WINE_FIX_SURFUPDATA \
         VBOX_WITH_WINE_DBG
 #wined3d_DEFS        += VBOX_WITH_WINE_FIXES

trunk/src/VBox/Additions/WINNT/Graphics/Wine_new/wined3d/surface.c

@@ -2633 +2633 @@
                 update_w, update_h, format->glFormat, format->glType, addr);
 
+#ifdef VBOX_WITH_WINE_FIX_SURFUPDATA
+        gl_info->gl_ops.gl.p_glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
+#endif
         gl_info->gl_ops.gl.p_glPixelStorei(GL_UNPACK_ROW_LENGTH, src_pitch / format->byte_count);
         gl_info->gl_ops.gl.p_glTexSubImage2D(surface->texture_target, surface->texture_level,
                 dst_point->x, dst_point->y, update_w, update_h, format->glFormat, format->glType, addr);
         gl_info->gl_ops.gl.p_glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
+#ifdef VBOX_WITH_WINE_FIX_SURFUPDATA
+        gl_info->gl_ops.gl.p_glPixelStorei(GL_UNPACK_ALIGNMENT, surface->resource.device->surface_alignment);
+#endif
         checkGLcall("glTexSubImage2D");
     }