Quote:
Originally Posted by hello_hello
I could understand the BBC using 788 instead of 786 as it's mod4, but 1050 is mod2, so that doesn't seem like it'd be the reason.
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The reason is the blanking, and these are the figures BBC herself provided to contractors.
BBC tried all her time to enforce some standards, but not always was successful. BBC has her own audio level, her own frame sizes, her own Teletext/Videotext codings etc... not too different from the others but enough different to make "perfectionists" cry.