tree bebe1c49397a4c01d840698cd700fdfdd41e35fc
parent ec2bb5880279699d7c8c039b2167953b1a281cfb
author erictian <erictian@6f19259b-4bc3-4df7-8a09-765794883524> 1315383102 +0000
committer erictian <erictian@6f19259b-4bc3-4df7-8a09-765794883524> 1315383102 +0000

Media detection logic is enhanced to be more robust.

Signed-off-by: erictian
Reviewed-by: hhuan13
Reviewed-by: mdkinney

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12289 6f19259b-4bc3-4df7-8a09-765794883524