ffmpeg_exec {ari}

Get Path to ffmpeg Executable

Description

Get Path to ffmpeg Executable

Usage

ffmpeg_exec(quote = FALSE)

have_ffmpeg_exec()

Arguments

quote

should shQuote be run before returning?

Value

The path to the ffmpeg executable, or an error.

Note

This looks using 'Sys.getenv("ffmpeg")' and 'Sys.which("ffmpeg")' to find 'ffmpeg'. If 'ffmpeg' is not in your PATH, then please set the path to 'ffmpeg' using 'Sys.setenv(ffmpeg = "/path/to/ffmpeg")'

Examples

## Not run: 
if (have_ffmpeg_exec()) { 
ffmpeg_exec()
}

## End(Not run)