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author Nergi Rahardi <nergi@google.com> 2024-05-23 15:16:54 +0900
committer Nergi Rahardi <nergi@google.com> 2024-05-29 15:34:15 +0900
commit39f510fb536d26247997141bdfdcc7d8af890514 (patch)
treeb3b8eb1965d6b87795029d033194af975d4fdf6c /libs/gui/LayerState.cpp
parentfe0aa3b5a1750e0bc82103538c6208a6be35a4dd (diff)
Pass dequeue timestamp along with buffer data
Avoids performance penalties associated with metadata. Bug: 342174822 Test: atest libsurfaceflinger_unittest Test: Manually verified dequeueTime sent without triggering metadata change Change-Id: Ifed747818ea252b2551780ffcefd3309eb41edbe
Diffstat (limited to 'libs/gui/LayerState.cpp')
-rw-r--r--libs/gui/LayerState.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp
index c82bde9a83..3745805aa3 100644
--- a/libs/gui/LayerState.cpp
+++ b/libs/gui/LayerState.cpp
@@ -985,6 +985,7 @@ status_t BufferData::writeToParcel(Parcel* output) const {
SAFE_PARCEL(output->writeBool, hasBarrier);
SAFE_PARCEL(output->writeUint64, barrierFrameNumber);
SAFE_PARCEL(output->writeUint32, producerId);
+ SAFE_PARCEL(output->writeInt64, dequeueTime);
return NO_ERROR;
}
@@ -1024,6 +1025,7 @@ status_t BufferData::readFromParcel(const Parcel* input) {
SAFE_PARCEL(input->readBool, &hasBarrier);
SAFE_PARCEL(input->readUint64, &barrierFrameNumber);
SAFE_PARCEL(input->readUint32, &producerId);
+ SAFE_PARCEL(input->readInt64, &dequeueTime);
return NO_ERROR;
}