PictureBenchmark JSON logging

tools/bench_pictures_main.cpp

Index: tools/bench_pictures_main.cpp
diff --git a/tools/bench_pictures_main.cpp b/tools/bench_pictures_main.cpp
index 5ff519c8c5e67e9aa6aef4ce47e3637f7197518f..b79dfedff230f1eb0f799c3db1e51fce6d3ac3d8 100644
--- a/tools/bench_pictures_main.cpp
+++ b/tools/bench_pictures_main.cpp
@@ -12,6 +12,7 @@
 #include "PictureRenderingFlags.h"
 #include "SkBenchLogger.h"
 #include "SkCommandLineFlags.h"
+#include "SkData.h"
 #include "SkDiscardableMemoryPool.h"
 #include "SkGraphics.h"
 #include "SkImageDecoder.h"
@@ -20,8 +21,11 @@
 #include "SkPicture.h"
 #include "SkStream.h"
 #include "picture_utils.h"
+#include "PictureResultsWriter.h"
 
 SkBenchLogger gLogger;
+PictureResultsLoggerWriter gLogWriter(&gLogger);
+PictureResultsMultiWriter gWriter;
 
 // Flags used by this file, in alphabetical order.
 DEFINE_bool(countRAM, false, "Count the RAM used for bitmap pixels in each skp file");
@@ -35,6 +39,9 @@ DEFINE_string(filter, "",
         "Specific flags are listed above.");
 DEFINE_string(logFile, "", "Destination for writing log output, in addition to stdout.");
 DEFINE_bool(logPerIter, false, "Log each repeat timer instead of mean.");
+#ifdef SK_BUILD_JSON_WRITER
+DEFINE_string(jsonLog, "", "Destination for writing JSON data.");
+#endif
 DEFINE_bool(min, false, "Print the minimum times (instead of average).");
 DECLARE_int32(multi);
 DECLARE_string(readPath);
@@ -187,10 +194,7 @@ static bool run_single_benchmark(const SkString& inputPath,
     SkString filename;
     sk_tools::get_basename(&filename, inputPath);
 
-    SkString result;
-    result.printf("running bench [%i %i] %s ", picture->width(), picture->height(),
-                  filename.c_str());
-    gLogger.logProgress(result);
+    gWriter.bench(filename.c_str(), picture->width(), picture->height());
 
     benchmark.run(picture);
 
@@ -360,7 +364,7 @@ static void setup_benchmark(sk_tools::PictureBenchmark* benchmark) {
     }
     benchmark->setRenderer(renderer);
     benchmark->setRepeats(FLAGS_repeat);
-    benchmark->setLogger(&gLogger);
+    benchmark->setWriter(&gWriter);
 }
 
 static int process_input(const char* input,
@@ -417,6 +421,16 @@ int tool_main(int argc, char** argv) {
         }
     }
 
+#ifdef SK_BUILD_JSON_WRITER
+    SkAutoTDelete<PictureJSONResultsWriter> jsonWriter;
+    if (FLAGS_jsonLog.count() == 1) {
+        jsonWriter.reset(SkNEW(PictureJSONResultsWriter(FLAGS_jsonLog[0])));
+        gWriter.add(jsonWriter.get());
+    }
+
+#endif
+    gWriter.add(&gLogWriter);
+
 
 #if SK_ENABLE_INST_COUNT
     gPrintInstCount = true;
@@ -444,6 +458,7 @@ int tool_main(int argc, char** argv) {
                  (double) gTotalCacheHits / (gTotalCacheHits + gTotalCacheMisses));
     }
 #endif
+    gWriter.end();
     return 0;
 }