ref: 9fe510c12ab51c2fb5d4d916f5729e19b8f5ccf4
parent: f310ddc4704e8b1cd5ec72472495ee8c3b13a486
author: Johann <johannkoenig@google.com>
date: Thu Jun 22 14:36:08 EDT 2017
partial fdct neon: add 32x32_1 Always return an int32_t. Since it needs to be moved to a register for shifting, this doesn't really penalize the smaller transforms. The values could potentially be summed and shifted in place. BUG=webm:1424 Change-Id: Id5beb35d79c7574ebd99285fc4182788cf2bb972