[Ffmpeg-devel] Re: [PATCH] fix DV encoder VLC bit accounting

Dan Maas dmaas
Wed Feb 22 20:25:03 CET 2006

> But I don't see how to recalculate only a single coefficient, other
> than keeping a per-coefficient array of VLC lenghts, which seems
> like it would defeat the purpose of this optimization.

Wait a minute - what if we stored the length of the first run in each
area? Then we could compute the delta between the VLC codes for the
old and new run lengths, I think...


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