Tvheadend

Is there a particular reason FFDecsa support was dropped? I understand there are issues with selecting parallel modes and certain parallel mode / compiler optimization / cpu combinations do not work, but it is "FF" and in most cases, faster than libdvbcsa. When it was dropped, I was using a fast 8 core cpu, so the difference was not a big deal. But since then I have moved to an older 3 core cpu machine (no need for transcoding anymore) and the difference is significant when descrambling 4+ channels concurrently. I have made some changes to tvhcsa and the version of libdvbcsa to make things better, but I think FFDecsa would still be faster.