avdevice/dshow: satisfy alloc contract better

prevent non-rgb24 crashes on windows 10 anniversary ed Signed-off-by: Roger Pack <rogerpack2005@gmail.com>
8 years ago · 18ce63a60e
parent a8e3833a61
commit 18ce63a60e
1 changed files with 1 additions and 3 deletions
--- a/libavdevice/dshow_filter.c
+++ b/libavdevice/dshow_filter.c
@ -157,9 +157,7 @@ libAVFilter_QueryVendorInfo(libAVFilter *this, wchar_t **info)

    if (!info)
        return E_POINTER;
-    *info = wcsdup(L"libAV");
-
-    return S_OK;
+    return E_NOTIMPL; /* don't have to do anything here */
 }

 static int