Add for Dolby thumbnail

There are many Dolby components.
If the right component is at the back of the codec list,
it will take much time to show thumbnail.

Test: Dolby thumbnail show in time.

Bug: 197069927
Change-Id: Id196493ccbdc0a67764458cf14de651b8935d363
Merged-In: Id196493ccbdc0a67764458cf14de651b8935d363
(cherry picked from commit b5cf9ea7)