Skip to content

@lordmulder lordmulder released this Jun 25, 2020

Copyright (C) 2004-2020 LoRd_MuldeR <>


The x264 encoder software is Copyright (C) 2003-2020 x264 project

The x265 encoder software is Copyright (C) 2013-2020 x265 project

Avisynth is Copyright (C) 2000 Ben Rudiak−Gould and all subsequent developers

VapourSynth is Copyright (c) 2012-2020 Fredrik Mellbin

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

All third-party binaries included in this distribution package are redistributed
in full accordance with the GNU General Public License, version 2.

VapourSynth R49 Warning

There is a bug in VapourSynth R49 that causes vspipe.exe to fail loading the Python DLL. Therefore, Simple x264 Launcher was unable to find a working VapourSynth. Please update to R50, which fixed the issue!

Release Highlights:

  • Updated x264 to revision 3009 (API v160)
  • Updated x265 to version 3.4+7
  • Updated NVEncC to version 5.06
  • Added experimental "dark mode" (use option --dark-gui-mode to enable)
  • Updated build environment to Visual Studio 2019 with Update-6
Assets 8
You can’t perform that action at this time.