CVSMPTETimeType.type2997 29.97 frames per second (standard NTSC). Declarationcase type2997 See AlsoConstantsCVSMPTETimeType.type24CVSMPTETimeType.type25CVSMPTETimeType.type2997DropCVSMPTETimeType.type30CVSMPTETimeType.type30DropCVSMPTETimeType.type5994CVSMPTETimeType.type60