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Commit e0422236 authored by Amy Zhang's avatar Amy Zhang
Browse files

Enable frontend input loop when FrontendTune happens before Demux is 

configured.

Test: atest VtsHalTvTunerV1_0TargetTest
Bug: 153366959
Change-Id: I6fa98e367a7530e308ea2a74e7efeb6ed4d3a56b
parent 0e6850ee

tv/tuner/1.0/default/Frontend.cpp

+5 −1
Original line number Diff line number Diff line
@@ -66,7 +66,7 @@ Return<Result> Frontend::tune(const FrontendSettings& /* settings */) { 


    mTunerService->frontendStartTune(mId);

    mCallback->onEvent(FrontendEventType::LOCKED);

    mIsLocked = false;

    mIsLocked = true;

    return Result::SUCCESS;

}
@@ -276,6 +276,10 @@ bool Frontend::supportsSatellite() { 
    return mType == FrontendType::DVBS || mType == FrontendType::ISDBS ||

           mType == FrontendType::ISDBS3;

}



bool Frontend::isLocked() {

    return mIsLocked;

}

}  // namespace implementation

}  // namespace V1_0

}  // namespace tuner

tv/tuner/1.0/default/Frontend.h

+2 −0
Original line number Diff line number Diff line
@@ -68,6 +68,8 @@ class Frontend : public IFrontend { 


    string getSourceFile();



    bool isLocked();



  private:

    virtual ~Frontend();

    bool supportsSatellite();

tv/tuner/1.0/default/Tuner.cpp

+3 −0
Original line number Diff line number Diff line
@@ -231,6 +231,9 @@ Return<void> Tuner::openLnbByName(const hidl_string& /*lnbName*/, openLnbByName_ 


void Tuner::setFrontendAsDemuxSource(uint32_t frontendId, uint32_t demuxId) {

    mFrontendToDemux[frontendId] = demuxId;

    if (mFrontends[frontendId] != nullptr && mFrontends[frontendId]->isLocked()) {

        mDemuxes[demuxId]->startFrontendInputLoop();

    }

}



void Tuner::frontendStopTune(uint32_t frontendId) {