use ez_ffmpeg::{FfmpegContext, Output};
fn main() {
FfmpegContext::builder()
.input("test.mp4")
.output(
Output::from("output.wav")
.set_audio_channels(1)
.set_audio_sample_rate(16000)
.set_audio_codec("pcm_s16le"),
)
.build()
.unwrap()
.start()
.unwrap()
.wait()
.unwrap();
}