fix audio

doubao/audio_manager.py

@@ -20,7 +20,7 @@ from realtime_dialog_client import RealtimeDialogClient
 class AudioConfig:
     """音频配置数据类"""
     format: str
-    bit_size: int
+    bit_size: str  # 改为字符串类型
     channels: int
     sample_rate: int
     chunk: int
@@ -115,7 +115,7 @@ class DialogSession:
                                            output_audio_format=output_audio_format, mod=mod, recv_timeout=recv_timeout)
         if output_audio_format == "pcm_s16le":
             config.output_audio_config["format"] = "pcm_s16le"
-            config.output_audio_config["bit_size"] = pyaudio.paInt16
+            config.output_audio_config["bit_size"] = "int16"  # 使用字符串标识符
 
         self.is_running = True
         self.is_session_finished = False

doubao/config.py

@@ -1,7 +1,5 @@
 import uuid
 
-import pyaudio
-
 # 配置信息
 ws_connect_config = {
     "base_url": "wss://openspeech.bytedance.com/api/v3/realtime/dialogue",
@@ -48,7 +46,7 @@ input_audio_config = {
     "format": "pcm",
     "channels": 1,
     "sample_rate": 16000,
-    "bit_size": pyaudio.paInt16,
+    "bit_size": "int16",
 }
 
 output_audio_config = {
@@ -56,5 +54,5 @@ output_audio_config = {
     "format": "pcm",
     "channels": 1,
     "sample_rate": 24000,
-    "bit_size": pyaudio.paInt16,
+    "bit_size": "int16",
 }