Some terminology used in this report is explained below:
AHG: Ad hoc group.
AI: All-intra.
AIF: Adaptive interpolation filtering.
AIS: Adaptive intra smoothing.
ALF: Adaptive loop filter.
AMP: Asymmetric motion partitioning.
AMVP: Adaptive motion vector prediction.
AMVR: Adaptive motion vector resolution.
APS: Adaptation parameter set.
ARC: Adaptive resolution coding.
AU: Access unit.
AUD: Access unit delimiter.
AVC: Advanced video coding – the video coding standard formally published as ITU-T Recommendation H.264 and ISO/IEC 14496-10.
BA: Block adaptive.
BD: Bjøntegaard-delta – a method for measuring percentage bit rate savings at equal PSNR or decibels of PSNR benefit at equal bit rate (e.g., as described in document VCEG-M33 of April 2001).
