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Commit a406f393 authored by Ram Indani's avatar Ram Indani
Browse files

DO NOT MERGE Early return for getPresentFenceShift 

When minFrameInterval is 0 then return the shift was 0.

Bug: 365442861
Change-Id: I00c1795c11f1dc38e6b4ce3ff49fae79e265f25c
Merged-In: Ib603c0fd29a3e4cb2fcd99dca59bbd5bfb55a787
parent 5da14792

services/surfaceflinger/Scheduler/include/scheduler/FrameTargeter.h

+4 −1
Original line number Original line Diff line number Diff line
@@ -134,8 +134,11 @@ private: 
    }

    }





    size_t getPresentFenceShift(Period minFramePeriod) const {

    size_t getPresentFenceShift(Period minFramePeriod) const {

        const bool isTwoVsyncsAhead = targetsVsyncsAhead<2>(minFramePeriod);

        size_t shift = 0;

        size_t shift = 0;

        if (minFramePeriod.ns() == 0) {

            return shift;

        }

        const bool isTwoVsyncsAhead = targetsVsyncsAhead<2>(minFramePeriod);

        if (isTwoVsyncsAhead) {

        if (isTwoVsyncsAhead) {

            shift = static_cast<size_t>(expectedFrameDuration().ns() / minFramePeriod.ns());

            shift = static_cast<size_t>(expectedFrameDuration().ns() / minFramePeriod.ns());

            if (shift >= mPresentFences.size()) {

            if (shift >= mPresentFences.size()) {