MAC上提示无法使用语音识别

[sikaozhe1991]

提示错误float16无法使用，这个问题要怎么解决？

[leexinxu]

compute_type='float32'
self.model = ctranslate2.models.Whisper(
model_path,
device=device,
device_index=device_index,
compute_type=compute_type,
intra_threads=cpu_threads,
inter_threads=num_workers,
)