Open Source Notices
Last updated: June 1, 2026
Vizloom includes third-party open source software. The components below are distributed under their own license terms, which govern their use, modification, and redistribution. Those terms prevail over any conflicting term of the Vizloom End User License Agreement for the components they cover.
FFmpeg
Vizloom uses FFmpeg, licensed under the GNU General Public License, version 3. FFmpeg is run as a separate program; it is not linked into Vizloom's own code. The complete corresponding source for the FFmpeg build we distribute is available below.
Complete Corresponding Source
The FFmpeg build distributed with Vizloom is FFmpeg 8.1.1, statically linked with x264 (GPL) and LAME (LGPL v2.1). It is configured with:
--enable-gpl --enable-libx264 --enable-libmp3lame --disable-autodetect --enable-static --disable-shared --disable-debug --disable-doc --disable-videotoolboxThe complete corresponding source for this build — the pinned FFmpeg, x264, and LAME sources, the exact build scripts and configure invocation used to produce it, the GPL v3 and LGPL v2.1 license texts, and a README documenting how to build and verify it — is available as a single archive:
ffmpeg-8.1.1-source.tar.xz (≈14 MB)
SHA-256: 85a81959a763061d71dc7d49548f656021eab6892c447d0ade1e7824fe2aab2e
If you have any trouble obtaining the source, contact us at info@vizloom.com.