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| author | John Reck <jreck@google.com> | 2015-02-19 14:36:50 -0800 |
|---|---|---|
| committer | John Reck <jreck@google.com> | 2015-02-20 08:27:38 -0800 |
| commit | ba6adf66d3c44c0aa2fd8a224862ff1901d64300 (patch) | |
| tree | 8172a893f00caa283cf0386dd3d585ca8fac867c /libs/hwui/renderthread/TimeLord.h | |
| parent | 004a46eb171bc86a3d40eb8fc6a4d9eed48027c7 (diff) | |
| download | frameworks_base-ba6adf66d3c44c0aa2fd8a224862ff1901d64300.zip frameworks_base-ba6adf66d3c44c0aa2fd8a224862ff1901d64300.tar.gz frameworks_base-ba6adf66d3c44c0aa2fd8a224862ff1901d64300.tar.bz2 | |
Initial attempt at jank-tracking stat collection
Is a bit naive, perhaps overly aggressive, but sorta works
Change-Id: I01a774e00dbe681439c02557d9728ae43c45ce50
Diffstat (limited to 'libs/hwui/renderthread/TimeLord.h')
| -rw-r--r-- | libs/hwui/renderthread/TimeLord.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/hwui/renderthread/TimeLord.h b/libs/hwui/renderthread/TimeLord.h index 7c155d2..5464399 100644 --- a/libs/hwui/renderthread/TimeLord.h +++ b/libs/hwui/renderthread/TimeLord.h @@ -29,9 +29,13 @@ class RenderThread; class TimeLord { public: void setFrameInterval(nsecs_t intervalNanos) { mFrameIntervalNanos = intervalNanos; } + nsecs_t frameIntervalNanos() const { return mFrameIntervalNanos; } + // returns true if the vsync is newer, false if it was rejected for staleness bool vsyncReceived(nsecs_t vsync); + nsecs_t latestVsync() { return mFrameTimeNanos; } nsecs_t computeFrameTimeMs(); + nsecs_t computeFrameTimeNanos(); private: friend class RenderThread; |