From 055725b8fed658d20af64be1407b4a01bb27896c Mon Sep 17 00:00:00 2001 From: "fbarchard@google.com" Date: Mon, 20 Oct 2014 18:39:21 +0000 Subject: [PATCH] Neon does 8 at a time, so a check is added for any function of I422ToBGRA that width is >= 8 and for fast path that it is a multiple of 8 not 16. BUG=373 TESTED=untested R=brucedawson@google.com Review URL: https://webrtc-codereview.appspot.com/24059004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1126 16f28f9a-4ce2-e073-06de-1de4eb20be90 --- source/planar_functions.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/source/planar_functions.cc b/source/planar_functions.cc index 661cad979..ebed83911 100644 --- a/source/planar_functions.cc +++ b/source/planar_functions.cc @@ -794,9 +794,9 @@ int I422ToBGRA(const uint8* src_y, int src_stride_y, src_stride_y = src_stride_u = src_stride_v = dst_stride_bgra = 0; } #if defined(HAS_I422TOBGRAROW_NEON) - if (TestCpuFlag(kCpuHasNEON)) { + if (TestCpuFlag(kCpuHasNEON) && width >= 8) { I422ToBGRARow = I422ToBGRARow_Any_NEON; - if (IS_ALIGNED(width, 16)) { + if (IS_ALIGNED(width, 8)) { I422ToBGRARow = I422ToBGRARow_NEON; } }