Nikolay Sivov : windowscodecs: Added GetPixelFormat() for bitmap clipper.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 4bbb285d5e100d3f2c1a9fc1a5726e8e6e5f28b5
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=4bbb285d5e100d3f2c1a9fc1a5726e8e6e5f28b5

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Fri Jul 19 00:29:18 2013 +0400

windowscodecs: Added GetPixelFormat() for bitmap clipper.

---

 dlls/windowscodecs/clipper.c |   12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/dlls/windowscodecs/clipper.c b/dlls/windowscodecs/clipper.c
index f6d5e02..91d234e 100644
--- a/dlls/windowscodecs/clipper.c
+++ b/dlls/windowscodecs/clipper.c
@@ -118,8 +118,16 @@ static HRESULT WINAPI BitmapClipper_GetSize(IWICBitmapClipper *iface,
 static HRESULT WINAPI BitmapClipper_GetPixelFormat(IWICBitmapClipper *iface,
     WICPixelFormatGUID *format)
 {
-    FIXME("(%p,%p): stub\n", iface, format);
-    return E_NOTIMPL;
+    BitmapClipper *This = impl_from_IWICBitmapClipper(iface);
+    TRACE("(%p,%p)\n", iface, format);
+
+    if (!format)
+        return E_INVALIDARG;
+
+    if (!This->source)
+        return WINCODEC_ERR_WRONGSTATE;
+
+    return IWICBitmapSource_GetPixelFormat(This->source, format);
 }
 
 static HRESULT WINAPI BitmapClipper_GetResolution(IWICBitmapClipper *iface,