instead of always setting de-emphasis.
Reported-by: NTobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: NJoonyoung Shim <jy0922.shim@samsung.com>
Acked-by: NTobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>