File Reader Filter Specification

The file reader filter can only be used as the first filter of an input graph. It reads the audio file, and delivers linear (PCM) audio data. If the file is in a compressed audio format like MP3, decoding is automatically done to a suitable linear format.

JSON Structure

JS

{
	"name": "FileReader",
	"filePath": "..."
}

Field	Description
filePath	Absolute path of the audio file, which the filter will read. This can be a local path, a network file path, or an internet URL.