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Commit c1cddb57 authored by Marco Nelissen's avatar Marco Nelissen
Browse files

Guard against crash due to null surface 

Bug: 77874529
Test: record video, mini CTS
Change-Id: I57c7eabb807196a55bd44948853edc9083529e18
parent 85d2e91d

media/libstagefright/ACodec.cpp

+6 −1
Original line number Diff line number Diff line
@@ -6777,9 +6777,14 @@ void ACodec::LoadedState::onSetInputSurface(const sp<AMessage> &msg) { 


    sp<RefBase> obj;

    CHECK(msg->findObject("input-surface", &obj));

    if (obj == NULL) {

        ALOGE("[%s] NULL input surface", mCodec->mComponentName.c_str());

        mCodec->mCallback->onInputSurfaceDeclined(BAD_VALUE);

        return;

    }



    sp<PersistentSurface> surface = static_cast<PersistentSurface *>(obj.get());

    mCodec->mGraphicBufferSource = surface->getBufferSource();



    status_t err = setupInputSurface();



    if (err == OK) {