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I distinctly remember that one of the marketing features of DVB-T was "perfect picture or none at all" while I haven't seen any consumer grade DVB-T receiver th
by dfox 8y ago
I distinctly remember that one of the marketing features of DVB-T was "perfect picture or none at all" while I haven't seen any consumer grade DVB-T receiver that actually behaves that way and instead marginal signal results in various ugly MPEG artifacts.
- toast0 8y agoI've not used DVB-T, but ATSC (which on Linux uses the DVB-T subsystem); the range of conditions where you can get perfect picture is much larger than from analog broadcast TV, but the experience with marginal signals is indeed much less watchable. If you've got nothing else to watch, you can watch an analog broadcast that's more snow than picture, as long as you're getting the sync signals well enough.