Add --csv parameter to skpdiff to dump all scores in a csv file. We can run it with all skps, and have scores available to look at worst offenders progarmatically.
R=djsollen@google.com, zachr@google.com
Review URL: https://codereview.chromium.org/19826002
git-svn-id: http://skia.googlecode.com/svn/trunk@10234 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/skpdiff/main.cpp b/experimental/skpdiff/main.cpp
index d258c14..7ed0e4d 100644
--- a/experimental/skpdiff/main.cpp
+++ b/experimental/skpdiff/main.cpp
@@ -32,6 +32,7 @@
DEFINE_string2(patterns, p, "", "Use two patterns to compare images: <baseline> <test>");
DEFINE_string2(output, o, "skpdiff_output.json", "Writes the output of these diffs to output: <output>");
DEFINE_bool(jsonp, true, "Output JSON with padding");
+DEFINE_string(csv, "", "Writes the output of these diffs to a csv file");
#if SK_SUPPORT_OPENCL
/// A callback for any OpenCL errors
@@ -169,6 +170,13 @@
}
}
+ if (!FLAGS_csv.isEmpty()) {
+ if (1 != FLAGS_csv.count()) {
+ SkDebugf("csv flag expects one argument: <csv file>\n");
+ return 1;
+ }
+ }
+
SkDiffContext ctx;
ctx.setDiffers(chosenDiffers);
@@ -188,5 +196,10 @@
ctx.outputRecords(outputStream, FLAGS_jsonp);
}
+ if (!FLAGS_csv.isEmpty()) {
+ SkFILEWStream outputStream(FLAGS_csv[0]);
+ ctx.outputCsv(outputStream);
+ }
+
return 0;
}