sdrplay-fm-radio/formats.py

20 lines
448 B
Python

import numpy as np
from SoapySDR import *
from dataclasses import dataclass
@dataclass
class FormatSpec:
name: str
soapy: int
numpy: np.dtype
packing: str
FORMATS = {
"CU8": FormatSpec("CU8", SOAPY_SDR_CU8, np.uint8, "=%dB"),
"CS8": FormatSpec("CS8", SOAPY_SDR_CS8, np.int8, "=%db"),
"CS16": FormatSpec("CS16", SOAPY_SDR_CS16, np.int16, "=%dh"),
"CF32": FormatSpec("CF32", SOAPY_SDR_CF32, np.float32, "=%df"),
}