// Add the atoms naming the sources for our effect

    {

        long    myLong;

        if (gSpecCount >= 1) {

            myLong = EndianU32_NtoB(kSourceOneName);

            QTInsertChild(gEffectSample, kParentAtomIsContainer, kEffectSourceName, 1, 0, sizeof(myLong), &myLong, NULL);

        }

        if (gSpecCount >= 2) {

            myLong = EndianU32_NtoB(kSourceTwoName);

            QTInsertChild(gEffectSample, kParentAtomIsContainer, kEffectSourceName, 2, 0, sizeof(myLong), &myLong, NULL);

        }

    }