Recording Software Issues!!!

I used to be able to record with all game recording softwares with Minecraft before but, now it crashes when I play in 1.8 Snapshots and sometimes 1.7.5-1.7.3 I don't know why I try redownloading game and the software the game crashes no matter what besides Fraps which sucks like hell because their big AVI files and I don't have much space please try to fix this. The software works fine it's just Minecraft that it can't handle