mirror of
https://git.datalinker.icu/vllm-project/vllm.git
synced 2026-01-18 03:04:28 +08:00
45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
from dataclasses import dataclass
|
|
from pathlib import Path
|
|
from typing import Literal
|
|
from urllib.parse import urljoin
|
|
|
|
import numpy.typing as npt
|
|
|
|
from vllm.utils import PlaceholderModule
|
|
|
|
from .base import VLLM_S3_BUCKET_URL, get_vllm_public_assets
|
|
|
|
try:
|
|
import librosa
|
|
except ImportError:
|
|
librosa = PlaceholderModule("librosa") # type: ignore[assignment]
|
|
|
|
ASSET_DIR = "multimodal_asset"
|
|
|
|
AudioAssetName = Literal["winning_call", "mary_had_lamb"]
|
|
|
|
|
|
@dataclass(frozen=True)
|
|
class AudioAsset:
|
|
name: AudioAssetName
|
|
|
|
@property
|
|
def filename(self) -> str:
|
|
return f"{self.name}.ogg"
|
|
|
|
@property
|
|
def audio_and_sample_rate(self) -> tuple[npt.NDArray, float]:
|
|
audio_path = get_vllm_public_assets(filename=self.filename,
|
|
s3_prefix=ASSET_DIR)
|
|
return librosa.load(audio_path, sr=None)
|
|
|
|
def get_local_path(self) -> Path:
|
|
return get_vllm_public_assets(filename=self.filename,
|
|
s3_prefix=ASSET_DIR)
|
|
|
|
@property
|
|
def url(self) -> str:
|
|
return urljoin(VLLM_S3_BUCKET_URL, f"{ASSET_DIR}/{self.name}.ogg")
|