,   RC,  RR,  RL,  FC,    0,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { RRC,  RLC,  RR,  RL,   0,    0,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { RRC,  RLC,  RR,  RL,   0,  LFE,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { RRC,  RLC,  RR,  RL,  FC,    0,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { FRC,  FLC,   0,   0,   0,    0,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { FRC,  FLC,   0,   0,   0,  LFE,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { FRC,  FLC,   0,   0,  FC,    0,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { FRC,  FLC,   0,   0,  FC,  LFE,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { FRC,  FLC,   0,  RC,   0,    0,  FR,  FL } }, { .ca_index = 0x00,  .speakers = { FRC,  FLC,   0,  RC,   0,  LFE,  FR,  FL } }, { .ca_index = 0x0a,  .speakers = { F