VT: Skip unknown payload type packet

This prevents to create useless source object

Merged-in: Ib3cf672a1bb66fd165b4c749ea47fe5a7d22baab
Change-Id: Ib3cf672a1bb66fd165b4c749ea47fe5a7d22baab
Signed-off-by: Kim Sungyeon <sy85.kim@samsung.com>
1 file changed