ProcAmp is a utility shader for tweaking video frames. It's developed for providing optional functionalities of video playback with the [VideoPlayer] component that is newly introduced in Unity 5.6.
GitHub Desktop installs several UNIX command line tools (actually it contains a subset of cygwin and msys). It's one of the easiest ways to build a UNIX-like CLI environment in a Windows system.
GitHub Desktop provides a powershell script
shell.ps1 that sets up environment
variables for the command line tools inside it. For instance, to launch the bash
shell in ConEmu, the following command has to be
added to a task.
ufw default deny
|:: Trim from 2″ for 3 seconds, and encode into a "Twitter friendly" format.|
|ffmpeg -i source.mp4 -pix_fmt yuv420p -an -ss 2 -t 3 temp.mp4|
|:: Make a palette for GIF.|
|ffmpeg -i temp.mp4 -vf palettegen=max_colors=24 palette.png|
|:: Make a GIF with the palette.|
|ffmpeg -i temp.mp4 -i palette.png -filter_complex "scale=400:-1:flags=lanczos[x];[x][1:v]paletteuse" -r 30 out.gif|