Android/frameworks_base
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Merge "Add setFrameRate() api"

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This commit is contained in:
Steven Thomas
2020-01-23 19:40:20 +00:00
committed by Android (Google) Code Review
parent ffd216dfa2 6cf051ef89
commit 8c9f31b8b0
7 changed files with 96 additions and 0 deletions
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1
native/android/libandroid.map.txt
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@@ -240,6 +240,7 @@ LIBANDROID {
ASurfaceTransaction_setColor; # introduced=29
ASurfaceTransaction_setDamageRegion; # introduced=29
ASurfaceTransaction_setDesiredPresentTime; # introduced=29
ASurfaceTransaction_setFrameRate; # introduced=30
ASurfaceTransaction_setGeometry; # introduced=29
ASurfaceTransaction_setHdrMetadata_cta861_3; # introduced=29
ASurfaceTransaction_setHdrMetadata_smpte2086; # introduced=29

15
native/android/surface_control.cpp
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@@ -545,3 +545,18 @@ void ASurfaceTransaction_setColor(ASurfaceTransaction* aSurfaceTransaction,
transaction->setBackgroundColor(surfaceControl, color, alpha, static_cast<ui::Dataspace>(dataspace));
}
void ASurfaceTransaction_setFrameRate(ASurfaceTransaction* aSurfaceTransaction,
ASurfaceControl* aSurfaceControl, float frameRate) {
CHECK_NOT_NULL(aSurfaceTransaction);
CHECK_NOT_NULL(aSurfaceControl);
sp<SurfaceControl> surfaceControl = ASurfaceControl_to_SurfaceControl(aSurfaceControl);
if (frameRate < 0) {
ALOGE("Failed to set frame ate - invalid frame rate");
return;
}
Transaction* transaction = ASurfaceTransaction_to_Transaction(aSurfaceTransaction);
transaction->setFrameRate(surfaceControl, frameRate);
}