diff options
| author | 2024-09-06 15:05:15 -0700 | |
|---|---|---|
| committer | 2024-09-06 22:19:09 +0000 | |
| commit | 0df722f5580a9b9fd1ccc063875b100a45b66c56 (patch) | |
| tree | a73560a7f533c42b6e16f6e72731b834a53f8b6f /libs/hwui/renderthread | |
| parent | 6a7b8d724329291f3c362e4a88f3e262ef7cfb87 (diff) | |
Add a trace to link inputEventId and vsyncId
We should have an easy way to query in a perfetto trace
for the frame associated with an input event.
This change adds a trace event to do that.
Bug: 363076084
Test:
https://ui.perfetto.dev/#!/?s=039fa15daa0e4cd005587a64962b5a48f7910cec
Verified the new slice has the correct vsyncId and inputEventId.
Flag: EXEMPT log only update
Change-Id: I2d4e5e439076c94b195cbe328b66d0c988e10661
Diffstat (limited to 'libs/hwui/renderthread')
| -rw-r--r-- | libs/hwui/renderthread/CanvasContext.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libs/hwui/renderthread/CanvasContext.cpp b/libs/hwui/renderthread/CanvasContext.cpp index dfda25d013ed..8ec04304a808 100644 --- a/libs/hwui/renderthread/CanvasContext.cpp +++ b/libs/hwui/renderthread/CanvasContext.cpp @@ -654,6 +654,9 @@ void CanvasContext::draw(bool solelyTextureViewUpdates) { if (vsyncId != UiFrameInfoBuilder::INVALID_VSYNC_ID) { const auto inputEventId = static_cast<int32_t>(mCurrentFrameInfo->get(FrameInfoIndex::InputEventId)); + ATRACE_FORMAT( + "frameTimelineInfo(frameNumber=%llu, vsyncId=%lld, inputEventId=0x%" PRIx32 ")", + frameCompleteNr, vsyncId, inputEventId); const ANativeWindowFrameTimelineInfo ftl = { .frameNumber = frameCompleteNr, .frameTimelineVsyncId = vsyncId, |