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优化发语音

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liuwei
2025-05-29 17:21:48 +08:00
parent 42b18a42c0
commit 8cc5c62b1e
1 changed files with 6 additions and 4 deletions
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10
wechat_ipad/client/message.py
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@@ -332,21 +332,23 @@ class MessageMixin(WechatAPIClientBase):
voice_byte = f.read() voice_byte = f.read()
else: else:
raise ValueError("voice should be str, bytes, or path") raise ValueError("voice should be str, bytes, or path")
voice_type = 0
# get voice duration and b64 # get voice duration and b64
if format.lower() == "amr": if format.lower() == "amr":
audio = AudioSegment.from_file(BytesIO(voice_byte), format="amr") audio = AudioSegment.from_file(BytesIO(voice_byte), format="amr")
voice_base64 = base64.b64encode(voice_byte).decode() voice_base64 = base64.b64encode(voice_byte).decode()
elif format.lower() == "wave": elif format.lower() == "wave":
audio = AudioSegment.from_file(BytesIO(voice_byte), format="wav").set_channels(1) audio = AudioSegment.from_file(BytesIO(voice_byte), format="wav").set_channels(2)
audio = audio.set_frame_rate(self._get_closest_frame_rate(audio.frame_rate)) audio = audio.set_frame_rate(self._get_closest_frame_rate(audio.frame_rate))
voice_base64 = base64.b64encode( voice_base64 = base64.b64encode(
await pysilk.async_encode(audio.raw_data, sample_rate=audio.frame_rate)).decode() await pysilk.async_encode(audio.raw_data, sample_rate=audio.frame_rate)).decode()
voice_type = 4
elif format.lower() == "mp3": elif format.lower() == "mp3":
audio = AudioSegment.from_file(BytesIO(voice_byte), format="mp3").set_channels(1) audio = AudioSegment.from_file(BytesIO(voice_byte), format="mp3").set_channels(2)
audio = audio.set_frame_rate(self._get_closest_frame_rate(audio.frame_rate)) audio = audio.set_frame_rate(self._get_closest_frame_rate(audio.frame_rate))
voice_base64 = base64.b64encode( voice_base64 = base64.b64encode(
await pysilk.async_encode(audio.raw_data, sample_rate=audio.frame_rate)).decode() await pysilk.async_encode(audio.raw_data, sample_rate=audio.frame_rate)).decode()
voice_type = 4
else: else:
raise ValueError("format must be one of amr, wav, mp3") raise ValueError("format must be one of amr, wav, mp3")
@@ -362,7 +364,7 @@ class MessageMixin(WechatAPIClientBase):
# } # }
async with aiohttp.ClientSession() as session: async with aiohttp.ClientSession() as session:
json_param = {"Wxid": self.wxid, "ToWxid": wxid, "Base64": voice_base64, "VoiceTime": duration, json_param = {"Wxid": self.wxid, "ToWxid": wxid, "Base64": voice_base64, "VoiceTime": duration,
"Type": format_dict[format]} "Type": voice_type}
response = await session.post(f'http://{self.ip}:{self.port}/api/Msg/SendVoice', json=json_param) response = await session.post(f'http://{self.ip}:{self.port}/api/Msg/SendVoice', json=json_param)
json_resp = await response.json() json_resp = await response.json()