libc2dcolorconvert: Initialize V-plane-stride in YUV surface descriptor

Initialize stride2 that corresponds to the stride of V-plane

CRs-Fixed: 1033135
Change-Id: I8330dadde19cd44444d4b37b09bdd0e00f581a7d

Author: Praveen Chavan

libc2dcolorconvert/C2DColorConverter.cpp

@@ -316,6 +316,7 @@ void* C2DColorConverter::getDummySurfaceDef(ColorConvertFormat format, size_t wi
         surfaceDef->plane1 = (void *)0xaaaaaaaa;
         surfaceDef->phys1 = (void *)0xaaaaaaaa;
         surfaceDef->stride1 = calcStride(format, width);
+        surfaceDef->stride2 = calcStride(format, width);
         surfaceDef->phys2 = NULL;
         surfaceDef->plane2 = NULL;