[PATCH 1/5] wined3d: Only report a broken pitch in wined3d_surface_map().

[Henri Verbeet]

We'd like the correct pitch for internal calls to wined3d_surface_get_pitch().
---
 dlls/wined3d/surface.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/dlls/wined3d/surface.c b/dlls/wined3d/surface.c
index 1a44f72..4529ad0 100644
--- a/dlls/wined3d/surface.c
+++ b/dlls/wined3d/surface.c
@@ -3096,7 +3096,7 @@ DWORD CDECL wined3d_surface_get_pitch(const struct wined3d_surface *surface)
 
     TRACE("surface %p.\n", surface);
 
-    if ((format->flags & (WINED3DFMT_FLAG_BLOCKS | WINED3DFMT_FLAG_BROKEN_PITCH)) == WINED3DFMT_FLAG_BLOCKS)
+    if (format->flags & WINED3DFMT_FLAG_BLOCKS)
     {
         /* Since compressed formats are block based, pitch means the amount of
          * bytes to the next row of block rather than the next row of pixels. */
@@ -3743,7 +3743,10 @@ HRESULT CDECL wined3d_surface_map(struct wined3d_surface *surface,
 
     surface->surface_ops->surface_map(surface, rect, flags);
 
-    locked_rect->Pitch = wined3d_surface_get_pitch(surface);
+    if (format->flags & WINED3DFMT_FLAG_BROKEN_PITCH)
+        locked_rect->Pitch = surface->resource.width * format->byte_count;
+    else
+        locked_rect->Pitch = wined3d_surface_get_pitch(surface);
 
     if (!rect)
     {
-- 
1.7.3.4