o i@s(dZddlmZmZGdddeZdS)zBase audio resampler interface for Pipecat. This module defines the abstract base class for audio resampling implementations, providing a common interface for converting audio between different sample rates. )ABCabstractmethodc @s.eZdZdZededededefddZdS) BaseAudioResamplerzAbstract base class for audio resampling implementations. This class defines the interface that all audio resampling implementations must follow, providing a standardized way to convert audio data between different sample rates. audioin_rateout_ratereturncsdS)aResamples the given audio data to a different sample rate. This is an abstract method that must be implemented in subclasses. Args: audio: The audio data to be resampled, as raw bytes. in_rate: The original sample rate of the audio data in Hz. out_rate: The desired sample rate for the output audio in Hz. Returns: The resampled audio data as raw bytes. N)selfrrrr r a/home/ubuntu/.local/lib/python3.10/site-packages/pipecat/audio/resamplers/base_audio_resampler.pyresampleszBaseAudioResampler.resampleN)__name__ __module__ __qualname____doc__rbytesintr r r r r rs rN)rabcrrrr r r r s