\item For large media files, use proxy to do your main editing.
\item In \texttt{Settings $\rightarrow$ Preferences, Appearance} tab, uncheck \textit{Use thumbnails in resource window}.
\item In \texttt{Settings $\rightarrow$ Preferences, Appearance} tab, uncheck \textit{Autocolor assets}.
- \item Speed-up certain time-consuming FFmpeg plugins through use of a carefully selected \texttt{.opts} file.
+ \item Speed-up certain time-consuming FFmpeg plugins through use of a carefully selected \texttt{.opts} file. See \nameref{sub:speedup_ffmpeg_plugin_opts}
\item For large media files, in \texttt{Settings $\rightarrow$ Preferences, Playback A}, Video Driver set \textit{use direct X11 render if possible}.
\item For the Video Driver in \texttt{Settings $\rightarrow$ Preferences, Playback A}, if using a good graphics card, choose \textit{X11-OpenGL}.
\item Set \textit{CIN\_HW\_DEV=vdpau} or \textit{vaapi} to use the graphics GPU for certain ffmpeg media decoding.