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fix(bug).when generating text that contains only punctuation marks or whitespace characters, the CPU usage reaches 100%, and the process crashes.

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0xCAFEBABE0
2024-12-12 16:55:43 +08:00
parent f56c2583e8
commit 014fed4405
1 changed files with 3 additions and 1 deletions
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cosyvoice/cli/model.py
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@@ -146,8 +146,10 @@ class CosyVoiceModel:
llm_prompt_speech_token=torch.zeros(1, 0, dtype=torch.int32),
flow_prompt_speech_token=torch.zeros(1, 0, dtype=torch.int32),
prompt_speech_feat=torch.zeros(1, 0, 80), stream=False, speed=1.0, **kwargs):
# When generating text that contains only punctuation marks or whitespace characters
# - Returning 10ms of silence ensures consistent processing logic.
if is_only_punctuation(text):
return {'tts_speech': torch.zeros(1, int(0.01 * 22050))} #返回10ms空白音频，保证了一致的上下游处理逻辑
return {'tts_speech': torch.zeros(1, int(0.01 * 22050))}
# this_uuid is used to track variables related to this inference thread
this_uuid = str(uuid.uuid1())
with self.lock: