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#![feature(array_chunks)]
use std::{
env::args,
fs::{File, create_dir_all},
io::{BufReader, BufWriter, Write},
};
use unity_tools::{
assetbundle::AssetBundle,
classes::audio_clip::{AudioClip, AudioCompressionFormat},
};
fn main() -> anyhow::Result<()> {
env_logger::init_from_env("LOG");
let file = BufReader::new(File::open(args().nth(1).unwrap()).unwrap());
let mut bundle = AssetBundle::open(file, "samples")?;
let mut i = 0;
create_dir_all("/tmp/a").unwrap();
for ob in bundle.all_toplevel_of_class("AudioClip") {
let clip = ob.load(&mut bundle)?.parse::<AudioClip>()?;
if clip.compression_format == AudioCompressionFormat::Vorbis {
let mut ogg = BufWriter::new(File::create(format!(
"/tmp/a/{}_{i}.ogg",
clip.name.replace("/", "-").replace(".", "-")
))?);
ogg.write_all(&clip.read_ogg(&bundle.fs)?)?;
}
// let wav = BufWriter::new(File::create(format!(
// "/tmp/a/{}_{i}.wav",
// clip.name.replace("/", "-").replace(".", "-")
// ))?);
// let mut writer = hound::WavWriter::new(
// wav,
// WavSpec {
// bits_per_sample: 32,
// channels: clip.channels as u16,
// sample_format: hound::SampleFormat::Float,
// sample_rate: clip.frequency as u32,
// },
// )?;
// if clip.channels == 2 {
// for (l, r) in samples[0]
// .clone()
// .into_iter()
// .zip(samples[1].clone().into_iter())
// {
// writer.write_sample(l)?;
// writer.write_sample(r)?;
// }
// } else {
// todo!()
// }
// writer.finalize()?;
i += 1;
}
Ok(())
}
|
