5 A sample packet of H.245 terminalCapabilitySet Step 1: LEVEL(unsignedMin: 78 – Level 3.2) H.264 Level: 3.2, we can find out the max capability of level 3.2 by referring to the H.264 level limitation table. H.323 capability calculation for H.264 video2014/07/22 in Technical tagged H.264 / H.323 by Jacky Wei