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The Program and System Information Protocol ( PSIP) is the MPEG (Moving Picture Experts Group, a video and audio industry group) and privately defined program-specific information originally defined by General Instrument for the DigiCipher 2 system and later extended for the ATSC digital television system for carrying metadata about each channel...
- Why Did This Happen?
- Someone Realized There Was A Problem
- PSIP Is The Answer.
- PSIP in The 4K Era
With a few small changes, television was pretty much the same from 1955 to 2009. TVs got stereo, closed captioning, and parental controls, but that was about it. Pick up a TV from 1960 and it still worked great in 2000. In the meantime, everything else changed. Computers used to look like this: And now they look like this: But televisions still pre...
The problem was, how to help people find the new stations. This became even worse when station owners began to complain that all of a sudden, they weren’t going to be channel 4 anymore. In fact, when the government decided that they were going to auction off the space used by some of the lower channels… and no one would ever be on channel 4 ever ag...
The FCC came up with the Program and System Information Protocol to calm things down. PSIP is an official part of the US broadcast standard. PSIP is a bit of information that has at least one part: it tells your TV what channel to “really” use when you punch in a channel number. Every broadcast has PSIP data in it that basically says… “I know you’r...
PSIP will help people when, or if, we ever transition to ATSC 3.0, the next generation of television broadcasting. At that time, it’s likely that channels will once again move around. Once again, it will be PSIP to the rescue. With just a simple channel scan, you’ll get all the over-the-air channels you expect, just where you expect them.
Apr 12, 2021 · Psychedelic somatic interactional psychotherapy (PSIP) utilizes a unique modality that allows the autonomic nervous system to process past trauma. PSIP is a directive therapeutic protocol, whereby the person on the ketamine engages in an active process with their therapist throughout the session as they track sensations and emotions in the body.
Television Systems Committee (ATSC) Program and System Information Protocol (PSIP). These guidelines are intended to be recommendations for the usage of the ATSC PSIP Standard as described in document A/65:2009, “Program and System Information Protocol for Terrestrial Broadcast and Cable” [1]. The information contained herein applies to ...
Jun 27, 2018 · Designed for ATSC 1.0 standard broadcasts, PSIP is a protocol that allows for the broadcast of program-specific schedule information. This information is encoded in metadata that is broadcast alongside the video signal and received by over-the-air antennas at your viewers’ homes.
- Misty Boggs
Apr 1, 2004 · PSIP is a collection of nine tables that allows the DTV transport stream to provide information about a station's services and programming. These tables are: Master Guide Table (MGT) System Time Table (STT) Virtual Channel Table (VCT) Rating Region Table (RRT) Event Information Table (EIT) Extended Text Table (ETT) Data Event Table (DET)
MPEG transport stream (MPEG-TS, MTS) or simply transport stream (TS) is a standard digital container format for transmission and storage of audio, video, and Program and System Information Protocol (PSIP) data. It is used in broadcast systems such as DVB, ATSC and IPTV.
