adaptation_field_control [MPEG-2 Semantics]
The adaptation_field_control in an MPEG-2 transport packet control is a mandatory field that signals the presence or lack of an adaption field in the packet.
valid adaptation_field_control values
| value | description |
| 1 / 0x01 | no adaptation field; payload only |
| 2 / 0x02 | adaptation field; no payload |
| 3 / 0x03 | adaptation field followed by payload |
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