In dictionaries:
Packetized elementary stream
Packetized Elementary Stream is a specification in the MPEG-2 Part 1 (Systems) and ITU-T H.222.0 that defines carrying of elementary streams (usually the output of an audio or video encoder) in packets within MPEG program streams and MPEG transport streams.
MPEG elementary stream
An elementary stream as defined by the MPEG communication protocol is usually the output of an audio encoder or video encoder.
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