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Unified Diff: tools/gpu/gpu_tools/texture_upload_benchmark.py

Issue 10916292: Adaptively throttle texture uploads (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: Add tests. Created 8 years, 3 months ago
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« cc/ThrottledTextureUploader.cpp ('K') | « content/renderer/gpu/gpu_benchmarking_extension.cc ('k') | webkit/compositor_bindings/WebLayerTreeViewImpl.cpp » ('j') | no next file with comments »
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Index: tools/gpu/gpu_tools/texture_upload_benchmark.py
diff --git a/tools/gpu/gpu_tools/texture_upload_benchmark.py b/tools/gpu/gpu_tools/texture_upload_benchmark.py
index 1cd6dc8be84c24bda82e5bc4f4a5338f3630660e..b884835118a8e591a7fdf2ab5a6dea3895c4af1e 100644
--- a/tools/gpu/gpu_tools/texture_upload_benchmark.py
+++ b/tools/gpu/gpu_tools/texture_upload_benchmark.py
@@ -12,8 +12,16 @@ import scrolling_benchmark
class TextureUploadBenchmark(scrolling_benchmark.ScrollingBenchmark):
def MeasurePage(self, page, tab):
rendering_stats = self.ScrollPageFully(tab)
+
+ if rendering_stats["totalCommitCount"] == 0 :
+ averageCommitTimeMs = 0
+ else :
+ averageCommitTimeMs = (1000 * rendering_stats["totalCommitTimeInSeconds"]
+ / rendering_stats["totalCommitCount"])
+
return {
- "texture_upload_count": rendering_stats["textureUploadCount"]
+ "texture_upload_count": rendering_stats["textureUploadCount"],
+ "average_commit_time_ms": averageCommitTimeMs
}
def Main():
« cc/ThrottledTextureUploader.cpp ('K') | « content/renderer/gpu/gpu_benchmarking_extension.cc ('k') | webkit/compositor_bindings/WebLayerTreeViewImpl.cpp » ('j') | no next file with comments »

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