Fix the brightness of VPP tonemap and add the tonemap mode
Original-merge: d5a8419bc5
Merged-by: Cody Robibero <cody@robibe.ro>
Backported-by: Bond_009 <bond.009@outlook.com>
Fix the brightness of VPP tonemap and add the tonemap mode
Original-merge: d5a8419bc5
Merged-by: Cody Robibero <cody@robibe.ro>
Backported-by: Bond_009 <bond.009@outlook.com>