On Sat, Jan 30, 2010 at 11:13:41PM -0600, Rolf Ernst wrote: > I don't have a libtheora.dll but libtheora-0.dll, libtheoradec-1.dll, > libtheoraenc-1.dll from my libtheora build. As a general comment: you do not need libtheora for theora decoding (even though it is several % faster). If you have pkg-config installed and the .pc files are found by it and theora generated correct ones (in my experience a bit if overall) it should work. Otherwise you can try copying libtheora-0.dll to libtheora.dll or in MPlayer's configure change -ltheora to -ltheora-0
