encode: move allocations out of encode_create
encode: move allocations out of encode_create

jmvalin/daala,nvoron23/daala,xiph/daala,ascent12/daala,luctrudeau/daala,jmvalin/daala,kbara/daala,xiphmont/daala,tribouille/daala,tribouille/daala,xiphmont/daala,kbara/daala,KyleSiefring/daala,kodabb/daala,ascent12/daala,ycho/daala,felipebetancur/daala,xiphmont/daala,vr000m/daala,xiphmont/daala,mbebenita/daala,ycho/daala,luctrudeau/daala,kodabb/daala,luctrudeau/daala,nvoron23/daala,luctrudeau/daala,iankronquist/daala,iankronquist/daala,iankronquist/daala,vr000m/daala,xiph/daala,kbara/daala,xiphmont/daala,KyleSiefring/daala,ycho/daala,ascent12/daala,xiph/daala,xiph/daala,vr000m/daala,felipebetancur/daala,mbebenita/daala,HeadhunterXamd/daala,tribouille/daala,iankronquist/daala,KyleSiefring/daala,jmvalin/daala,kodabb/daala,nvoron23/daala,HeadhunterXamd/daala,mbebenita/daala,luctrudeau/daala,tribouille/daala,jmvalin/daala,ascent12/daala,kodabb/daala,vr000m/daala,nvoron23/daala,kustom666/daala,kustom666/daala,vr000m/daala,jmvalin/daala,nvoron23/daala,xiph/daala,mbebenita/daala,kbara/daala,ycho/daala,kustom666/daala,mbebenita/daala,felipebetancur/daala,HeadhunterXamd/daala,ycho/daala,ascent12/daala,HeadhunterXamd/daala,kustom666/daala,KyleSiefring/daala,kustom666/daala,tribouille/daala,KyleSiefring/daala,felipebetancur/daala,iankronquist/daala,kodabb/daala,felipebetancur/daala,HeadhunterXamd/daala