musicgpt 0.3.2

Generate music based on natural language prompts using LLMs running locally
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43

use crate::logits::Logits;

pub struct MusicGenOutputs<'s> {
    outputs: ort::SessionOutputs<'s>,
}

impl<'s> MusicGenOutputs<'s> {
    pub fn new(outputs: ort::SessionOutputs<'s>) -> Self {
        Self { outputs }
    }

    pub fn take_logits(&mut self) -> ort::Result<Logits> {
        Logits::from_3d_dyn_value(&self.outputs.remove("logits").unwrap())
    }

    pub fn take_present_decoder_key(&mut self, i: usize) -> ort::DynValue {
        let key = format!("present.{i}.decoder.key");
        self.outputs
            .remove(key.as_str())
            .unwrap_or_else(|| panic!("{key} was already taken from outputs"))
    }

    pub fn take_present_decoder_value(&mut self, i: usize) -> ort::DynValue {
        let value = format!("present.{i}.decoder.value");
        self.outputs
            .remove(value.as_str())
            .unwrap_or_else(|| panic!("{value} was already taken from outputs"))
    }

    pub fn take_present_encoder_key(&mut self, i: usize) -> ort::DynValue {
        let key = format!("present.{i}.encoder.key");
        self.outputs
            .remove(key.as_str())
            .unwrap_or_else(|| panic!("{key} was already taken from outputs"))
    }

    pub fn take_present_encoder_value(&mut self, i: usize) -> ort::DynValue {
        let value = format!("present.{i}.encoder.value");
        self.outputs
            .remove(value.as_str())
            .unwrap_or_else(|| panic!("{value} was already taken from outputs"))
    }
}