First working version
This commit is contained in:
Michael Hansen
+53
-51
@@ -1,13 +1,13 @@
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"""Microphone settings."""
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import array
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import logging
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import math
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import subprocess
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import logging
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from concurrent.futures import ThreadPoolExecutor, Future
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from typing import Dict, Optional, List
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from concurrent.futures import Future, ThreadPoolExecutor
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from typing import Dict, List, Optional
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from .const import Settings, RECORD_SECONDS, RECORD_RMS_MIN
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from .whiptail import gauge, msgbox, radiolist, menu, inputbox
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from .const import RECORD_RMS_MIN, RECORD_SECONDS, Settings
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from .whiptail import gauge, inputbox, menu, msgbox, radiolist
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_LOGGER = logging.getLogger()
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@@ -40,29 +40,25 @@ def configure_microphone(settings: Settings) -> None:
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if best_device is not None:
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msgbox(f"Successfully detected microphone: {best_device}")
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settings.microphone_device = best_device
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settings.mic.device = best_device
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settings.save()
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else:
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msgbox("Audio was not detected from any microphone")
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elif choice == "list":
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# arecord -L
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microphone_device = radiolist(
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"Select ALSA Device:",
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get_microphone_devices(),
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settings.microphone_device,
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"Select ALSA Device:", get_microphone_devices(), settings.mic.device
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)
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if microphone_device:
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settings.microphone_device = microphone_device
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settings.mic.device = microphone_device
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settings.save()
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elif choice == "manual":
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microphone_device = inputbox(
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"Enter ALSA Device:", settings.microphone_device
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)
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microphone_device = inputbox("Enter ALSA Device:", settings.mic.device)
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if microphone_device:
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settings.microphone_device = microphone_device
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settings.mic.device = microphone_device
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settings.save()
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elif choice == "enhancements":
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configure_audio_enhancements(settings)
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elif choice == "settings":
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configure_audio_settings(settings)
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else:
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break
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@@ -74,7 +70,7 @@ def microphone_menu(last_choice: Optional[str]) -> Optional[str]:
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("detect", "Autodetect"),
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("list", "Select From List"),
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("manual", "Enter Manually"),
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("enhancements", "Audio Enhancements"),
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("settings", "Audio Settings"),
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],
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selected_item=last_choice,
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menu_args=["--ok-button", "Select", "--cancel-button", "Back"],
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@@ -86,7 +82,9 @@ def get_microphone_devices() -> List[str]:
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lines = subprocess.check_output(["arecord", "-L"]).decode("utf-8").splitlines()
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for line in lines:
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line = line.strip()
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if line.startswith("plughw:"):
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# default = PulseAudio
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if (line == "default") or line.startswith("plughw:"):
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devices.append(line)
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return devices
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@@ -126,61 +124,65 @@ def _record_proc(device: str) -> float:
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return 0
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def configure_audio_enhancements(settings: Settings) -> None:
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def configure_audio_settings(settings: Settings) -> None:
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choice: Optional[str] = None
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while True:
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choice = audio_enhancements_menu(choice)
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choice = audio_settings_menu(choice)
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if choice == "noise":
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result = radiolist(
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noise_suppression = radiolist(
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"Noise Suppression Level",
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[(0, "Off"), (1, "Low"), (2, "Medium"), (3, "High"), (4, "Maximum")],
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settings.noise_suppression_level,
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settings.mic.noise_suppression,
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)
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if result is not None:
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settings.noise_suppression_level = result
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if noise_suppression is not None:
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settings.mic.noise_suppression = noise_suppression
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settings.save()
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elif choice == "gain":
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while True:
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result = inputbox("Auto Gain (0-31 dbFS)", settings.auto_gain)
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if result is not None:
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try:
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auto_gain = int(result)
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except ValueError:
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msgbox("Invalid value")
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continue
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auto_gain = inputbox("Auto Gain (0-31 dbFS)", settings.mic.auto_gain)
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if auto_gain is None:
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break
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if 0 <= auto_gain <= 31:
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settings.auto_gain = auto_gain
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settings.save()
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break
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try:
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auto_gain_int = int(auto_gain)
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except ValueError:
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msgbox("Invalid value")
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continue
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msgbox("Must be 0-31")
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if 0 <= auto_gain_int <= 31:
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settings.mic.auto_gain = auto_gain_int
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settings.save()
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break
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msgbox("Must be 0-31")
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elif choice == "multiplier":
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while True:
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result = inputbox(
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"Volume Multipler (1 = default)", settings.mic_volume_multiplier
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volume_multiplier = inputbox(
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"Volume Multipler (1 = default)", settings.mic.volume_multiplier
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)
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if result is not None:
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try:
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volume_multiplier = float(result)
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except ValueError:
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msgbox("Invalid value")
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continue
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if volume_multiplier is None:
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break
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if volume_multiplier > 0:
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settings.mic_volume_multiplier = volume_multiplier
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settings.save()
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break
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try:
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volume_multiplier_float = float(volume_multiplier)
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except ValueError:
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msgbox("Invalid value")
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continue
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msgbox("Must be > 0")
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if volume_multiplier_float > 0:
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settings.mic.volume_multiplier = volume_multiplier_float
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settings.save()
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break
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msgbox("Must be > 0")
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else:
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break
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def audio_enhancements_menu(last_choice: Optional[str]) -> Optional[str]:
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def audio_settings_menu(last_choice: Optional[str]) -> Optional[str]:
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return menu(
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"Main > Microphone > Audio Enhancements",
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"Main > Microphone > Audio Settings",
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[
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("noise", "Noise Suppression"),
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("gain", "Auto Gain"),
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