merge jms_20250106_prod,fix

src/core/voip/constant.py

@@ -21,10 +21,10 @@ def build_media_config():
     media_cfg.jbMinPre = 4  # Minimum pre-fetch frames
     media_cfg.jbMaxPre = 16  # Maximum pre-fetch frames
     media_cfg.noVad = True  # Disable Voice Activity Detection if needed
-    # media_cfg.clockRate = 16000
     media_cfg.clockRate = 8000
     media_cfg.channelCount = 1
-    media_cfg.audioFramePtime = 40
+    # media_cfg.clockRate = 16000
+    # media_cfg.audioFramePtime = 40
     return media_cfg
 
 def build_audio_format():
@@ -36,7 +36,7 @@ def build_audio_format():
     # fmt.clockRate = 16000  # 采样率
     # fmt.frameTimeUsec = 40000  #微秒
     fmt.clockRate = 8000  # 采样率
-    fmt.frameTimeUsec = 12500
+    fmt.frameTimeUsec = 20000
     return fmt
 
 def build_sip_transport_config():