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| author | 2024-12-19 14:52:32 -0800 | |
|---|---|---|
| committer | 2024-12-20 11:09:10 -0800 | |
| commit | e506b3caef639855844b47af7de558587c73c039 (patch) | |
| tree | 1e6b9a498c10769c3cf7800336a36d4d7ca252b4 /libs/androidfw/ResourceTimer.cpp | |
| parent | 01e38b57088eb431117dbff7df37a24d672631f0 (diff) | |
Fix desktop window resizing jank data collection.
In the current state, running `statsd_testdrive 305` while
resizing a window results in the DESKTOP_MODE_RESIZE_WINDOW
CUJ being recorded with 0 `total_frames`. This happens despite
resizing the window for a few seconds.
To fix, a timeline (i.e. target vsync id) must be set for each
frame rendered during the interaction. That causes surfaceflinger
to report jank stats for the interaction, which was missing before.
Flag: com.android.window.flags.sdk_desired_present_time
Bug: 385361072
Test: atest ResizeVeilTest
Run `statsd_testdrive 305` with a desktop and check that
DESKTOP_MODE_RESIZE_WINDOW is recorded with `total_frames`
being a reasonable value.
Change-Id: I971e4dc520fbeaa597720db0cccee865dd789b37
Diffstat (limited to 'libs/androidfw/ResourceTimer.cpp')
0 files changed, 0 insertions, 0 deletions