Remove trailing commas to keep multiple elements on one line.
Remove trailing empty lines to keep comments from being indented.
https://bugs.llvm.org/show_bug.cgi?id=35930
Change-Id: I0a66dde95f2a304f13cb85a2e9197afca20051e8
Use pixel domain distortion metric in speed 0. This improves the
compression performance by 0.3% for both low and high resolution
test sets.
Change-Id: I5b5b7115960de73f0b5e5d0c69db305e490e6f1d
