Declaration
TIETVStandard = (ievsNONE, ievsNTSC_M, ievsNTSC_M_J, ievsNTSC_433, ievsPAL_B, ievsPAL_D, ievsPAL_H, ievsPAL_I, ievsPAL_M, ievsPAL_N, ievsPAL_60, ievsSECAM_B, ievsSECAM_D, ievsSECAM_G, ievsSECAM_H, ievsSECAM_K, ievsSECAM_K1, ievsSECAM_L, ievsSECAM_L1, ievsPAL_N_COMBO);