[MSDN Library June 1998] YUV 4:2:2 (97.2222222222222%)

MSDN Library Visual Studio 6.0 > Specifications > Platforms > Microsoft/Intel Display Control Interfaces > APPENDIX > Interleaved Data Formats

[MSDN Library June 1998] YUV 4:1:1 (91.6666666666667%)

MSDN Library Visual Studio 6.0 > Specifications > Platforms > Microsoft/Intel Display Control Interfaces > APPENDIX > Interleaved Data Formats