From 91c22b2ea6bd13a31321ead01645467f21858cd0 Mon Sep 17 00:00:00 2001 From: msarett Date: Mon, 22 Feb 2016 12:27:46 -0800 Subject: Use new jpeg_crop_scanlines() API to optimize jpeg subset decodes This was adapted from: https://codereview.chromium.org/1530933003 Subset Decode Runtime (Original / Optimized) on Nexus 6P TopLeft 0.51x TopRight 0.56x Middle 0.71x BottomLeft 0.79x BottomRight 0.79x BUG=skia:4256 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1719073002 Review URL: https://codereview.chromium.org/1719073002 --- dm/DMSrcSink.h | 1 + 1 file changed, 1 insertion(+) (limited to 'dm/DMSrcSink.h') diff --git a/dm/DMSrcSink.h b/dm/DMSrcSink.h index a987c7d45d..3190576c68 100644 --- a/dm/DMSrcSink.h +++ b/dm/DMSrcSink.h @@ -110,6 +110,7 @@ public: kCodecZeroInit_Mode, kScanline_Mode, kStripe_Mode, // Tests the skipping of scanlines + kCroppedScanline_Mode, // Tests (jpeg) cropped scanline optimization kSubset_Mode, // For codecs that support subsets directly. kGen_Mode, // Test SkCodecImageGenerator (includes YUV) }; -- cgit v1.2.3