Added parsing script for teximage-colors --benchmark.

2 files changed, 39 insertions, 1 deletions

diff --git a/benchmark.py b/benchmark.py
new file mode 100644
index 000000000..5ced055bc
--- /dev/null
+++ b/benchmark.py
@@ -0,0 +1,38 @@
+import math
+
+# Compares two results from teximage-colors --benchmark.
+def parsefile(filename):
+    """Parses one result from teximage-colors --benchmark."""
+    with open(filename, 'r') as f:
+        # Read the whole file
+        lines = list(f)
+        lines = [line.strip() for line in lines]
+        a = 0
+
+        # Clip it to just the benchmarking part
+        for line in lines:
+            if line.startswith('internalFormat'):
+                break
+            else:
+                a = a + 1
+        lines = lines[a + 1:-1]
+
+        parsedict = {}
+        for line in lines:
+            line = line.split(', ')
+            key = " ".join(line[0:3])
+            parsedict.update({key: float(line[3])})
+
+        return parsedict
+
+    f.closed
+
+metadict = parsefile('adsa-meta-out')
+fbdict = parsefile('adsa-framebuffers-out')
+resultdict = {key: metadict[key] - fbdict[key] for key in metadict if key in fbdict}
+avg = math.fsum(resultdict.values())/len(resultdict.values())
+
+for k, v in resultdict.items():
+    print(k.ljust(60, ' ') +  "{: 10.2f}".format(v))
+print("".ljust(70, '-'))
+print("AVERAGE".ljust(60, ' ') + "{: 10.2f}".format(avg))
diff --git a/tests/texturing/teximage-colors.c b/tests/texturing/teximage-colors.c
index ea0c5e179..158171ae6 100644
--- a/tests/texturing/teximage-colors.c
+++ b/tests/texturing/teximage-colors.c
@@ -472,7 +472,7 @@ piglit_init(int argc, char **argv)
 			srand(seed);
 		} else if (strcmp(argv[i], "--benchmark") == 0) {
 			benchmark = true;
-			texture_size = 128;
+			texture_size = 16;//128;
 		} else if (i == argc - 1) {
 			format = find_format(argv[i]);
 			break;