Add clear after each image save, so that GPU images won't end up progressively compositing on top of one another.

git-svn-id: http://skia.googlecode.com/svn/trunk@7108 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 1 insertions, 0 deletions

diff --git a/bench/benchmain.cpp b/bench/benchmain.cpp
index 6f062e4775..fb6d376678 100644
--- a/bench/benchmain.cpp
+++ b/bench/benchmain.cpp
@@ -887,6 +887,7 @@ int tool_main(int argc, char** argv) {
             if (outDir.size() > 0) {
                 saveFile(bench->getName(), configName, outDir.c_str(),
                          device->accessBitmap(false));
+                canvas->clear(SK_ColorWHITE);
             }
         }
         logger.logProgress(SkString("\n"));