Quote:
Originally Posted by Aaron62
Just kind of thought of this one today, but since broadcasters are kind of limited with OTA bandwidth and providing HD, subchannels, and now mobile DTV, is there any room to improve the method and delivery of broadcast signals to allow for more programming? Is Digital the final frontier with broadcasters?
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OTA is limited to MPEG2 encoding. MPEG2 encoding is fairly mature. However, not all stations have the latest technology.
A state of the art encoder system uses statistical multiplexing and multipass encoding. Both of those are options that the station must pay extra for.
I assume that most LA stations have these features. Smaller TV markets probably don't.