From 49fd5d5b74075a48eda83d732f4ae0d172b81cab Mon Sep 17 00:00:00 2001 From: Yuqian Li Date: Thu, 3 Aug 2017 13:03:03 -0400 Subject: Disable Delta AA for MSVC for now Perf showed that DAA is slow with MSVC. Disable it until I find out why. Bug: skia: Change-Id: If30c24e97fa42e3a7ce143a1b1d06e4a3f278d13 TBR: mtklein@google.com Reviewed-on: https://skia-review.googlesource.com/30584 Reviewed-by: Mike Klein Reviewed-by: Yuqian Li Commit-Queue: Yuqian Li --- tools/flags/SkCommonFlags.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/flags') diff --git a/tools/flags/SkCommonFlags.cpp b/tools/flags/SkCommonFlags.cpp index 4ea3a69e5a..facbd3139b 100644 --- a/tools/flags/SkCommonFlags.cpp +++ b/tools/flags/SkCommonFlags.cpp @@ -72,7 +72,7 @@ DEFINE_bool(forceAnalyticAA, false, "Force analytic anti-aliasing even if the pa "whether it's concave or convex, we consider a path complicated" "if its number of points is comparable to its resolution."); -#ifdef SK_SUPPORT_LEGACY_DELTA_AA +#if defined(SK_SUPPORT_LEGACY_DELTA_AA) || (defined(_MSC_VER) && !defined(__clang__)) constexpr bool kDefaultDeltaAA = false; #else constexpr bool kDefaultDeltaAA = true; -- cgit v1.2.3