Gwendal Grignou 3218e89542 math_util: Fix rotation by identity. ...

Rotation by identity matrix from a to b fails if a != b.

BUG=none
BRANCH=none
TEST=Use identity matrix in test motion_lid.c, check test passes.

Change-Id: I852132ee8cd67063921077cd0b7d848d10a730e0
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/373722
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>

2016-08-24 17:40:27 -07:00

6.6 KiB

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