[erlang-questions] Ordered set with lower_bound

Max Lapshin max.lapshin@REDACTED
Fri Oct 9 08:43:49 CEST 2009

It seems, that I require the same functionality: list of frames is
stored in memory and when user requests frame number N,
I need the first keyframe, left to requested.

They are stored in ets ordered set table (it becomes rather large), so
I take all keyframes, left to requested and select first from them.
Very, very non-optimal =(

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