Better image for copyTo4444 test
This one produces noticeable differences if we fail to dither.
Bug:720105
Change-Id: I208d0c8147f4cca1b484f2f55edc09ce1bef2dcb
Reviewed-on: https://skia-review.googlesource.com/18036
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
diff --git a/gm/copyTo4444.cpp b/gm/copyTo4444.cpp
index f593a19..97e6f0a 100644
--- a/gm/copyTo4444.cpp
+++ b/gm/copyTo4444.cpp
@@ -27,17 +27,19 @@
}
virtual SkISize onISize() {
- return SkISize::Make(1024, 512);
+ return SkISize::Make(360, 180);
}
virtual void onDraw(SkCanvas* canvas) {
SkBitmap bm, bm4444;
- if (!GetResourceAsBitmap("mandrill_512.png", &bm)) {
+ if (!GetResourceAsBitmap("dog.jpg", &bm)) {
SkDebugf("Could not decode the file. Did you forget to set the "
"resourcePath?\n");
return;
}
canvas->drawBitmap(bm, 0, 0);
+
+ // This should dither or we will see artifacts in the background of the image.
SkAssertResult(sk_tool_utils::copy_to(&bm4444, kARGB_4444_SkColorType, bm));
canvas->drawBitmap(bm4444, SkIntToScalar(bm.width()), 0);
}