soundplayer.py

# Imports

import os
import pygame
# import tkinter as tk
from server import PromptServer
from aiohttp import web
from pydub import AudioSegment
from pygame import mixer

pygame.init()
def get_comfy_dir():
    dirs = __file__.split('\\')
    comfy_index = None
    for i, dir in enumerate(dirs):
        if dir == "ComfyUI":
            comfy_index = i
            break
    if comfy_index is not None:
        # Join the list up to the "ComfyUI" folder
        return '\\'.join(dirs[:comfy_index+1])
    else:
        return None

import soundfile as sf
import torchaudio
# message handler
PromptServer.instance.app._client_max_size = 250 * 1024 * 1024 #  250 MB
dictionary_of_stuff = {"something":"Playing Sound"}
PromptServer.instance.send_sync("my-message-handle", dictionary_of_stuff)

#Play the audio file sound using pydub or others

class SoundPlayer:
    """
    This node provides an interface to play, pause, and stop audio files (WAV and MP3),
    and to load and save audio files from/to a directory.
    """
    def __init__(self):
        self.audio = None
        mixer.init()

    @classmethod
    def INPUT_TYPES(cls):
        """
        Input Types
        """
        return {
            "required": {
                "audio": ("AUDIO", ),
                "audio_file_path": ("STRING", {"default": ""}),
                "volume": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01})
            },
            "optional": {
                "save_file_path": ("STRING", {"default": ""})  # Path to save the audio file
            }
        }

    RETURN_TYPES = ("PATH","AUDIO")
    RETURN_NAMES = ("STRING", "🎙️audio")
    FUNCTION = "play_audio"  # Change as per the primary function
    CATEGORY = "🎙️Jags_Audio/AudioHelpers"

    def load_audio(self, path,):
        if not os.path.exists(path):
            print("Audio file not found.")
            return
        if path.lower().endswith('.mp3'):
            self.audio = AudioSegment.from_mp3(path)
        elif path.lower().endswith('.wav'):
            self.audio = AudioSegment.from_wav(path)
        else:
            print("Unsupported file format.")
            return
        self.audio.export("temp.wav", format="wav")
        mixer.music.load("temp.wav")

    def play_audio(self, audio_file_path, volume):
        self.load_audio(audio_file_path)
        if self.audio:
            mixer.music.set_volume(volume)
            mixer.music.play()

    def pause_audio(self):
        if self.audio:
            mixer.music.pause()

    def stop_audio(self):
        if self.audio:
            mixer.music.stop()
            if os.path.exists("temp.wav"):
                os.remove("temp.wav")

    def save_audio(self, path):
        if self.audio:
            file_format = "mp3" if path.lower().endswith('.mp3') else "wav"
            self.audio.export(path, format=file_format)

    # Handle different file formats


    # Export to a format pygame can handle (WAV) and load


    # Set volume and play
    # Remove temporary file
        os.remove("temp.wav")

    # No return since this node performs an action
        return ()

    NODE_DISPLAY_NAME_MAPPINGS = {
        "SoundPlayer": "Jags_SoundPlayer",
    }