Module paths

Utilities for locating FFmpeg binaries on the system

Functions

ffmpeg_path

Returns the default path of the FFmpeg executable, to be used as the argument to Command::new. It should first attempt to locate an FFmpeg binary adjacent to the Rust executable. If that fails, it should invoke ffmpeg expecting it to be in the system path. If that fails, an informative error message should be printed (not when this function is called, but when the command is actually run).

sidecar_dir

By default, downloads all temporary files to the same directory as the Rust executable.

sidecar_path

The (expected) path to an FFmpeg binary adjacent to the Rust binary.