import subprocess
from pathlib import Path
import sys

assert(len(sys.argv) == 2)
assert(sys.argv[1] in ["normal", "low"])

index = 1 if sys.argv[1] == "normal" else 2

values = [
    ["RX1 Digital Volume", "88", "62"],
    ["RX2 Digital Volume", "88", "62"],
    ["EAR PA Gain", "POS_6_DB", "POS_1P5_DB"],
]


tinymix_path = bytes(Path.home() / "tinyalsa/utils/tinymix")

script = []
for row in values:
    script.append(
        b"%s set \"%s\" \"%s\"\n" % (
            tinymix_path,
            row[0].encode("utf-8"),
            row[index].encode("utf-8")
        )
    )
script = b"".join(script)

su = subprocess.Popen(["su"], stdin = subprocess.PIPE, stderr = subprocess.PIPE, stdout = subprocess.PIPE)
print(su.communicate(script, timeout = 20))