wm4/mplayer2 — pull request #10 by divVerent (2012-09-10 11:08:45+00:00)
Title: vf_dlopen: improve performance for 1-frame-for-1-frame filters

This is done by requesting a buffer from the next filter in the chain, instead
of always allocating our own. This allows the next filter to e.g. ensure its
own preferred memory layout.