torchaudio.pipelines
====================

.. currentmodule:: torchaudio.pipelines

.. py:module:: torchaudio.pipelines
		   
The pipelines subpackage contains API to access the models with pretrained weights, and information/helper functions associated the pretrained weights.

RNN-T Streaming/Non-Streaming ASR
---------------------------------

RNNTBundle
~~~~~~~~~~

.. autoclass:: RNNTBundle
  :members: sample_rate, n_fft, n_mels, hop_length, segment_length, right_context_length

  .. automethod:: get_decoder() -> torchaudio.models.RNNTBeamSearch

  .. automethod:: get_feature_extractor() -> RNNTBundle.FeatureExtractor

  .. automethod:: get_streaming_feature_extractor() -> RNNTBundle.FeatureExtractor

  .. automethod:: get_token_processor() -> RNNTBundle.TokenProcessor

RNNTBundle - FeatureExtractor
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. autoclass:: torchaudio.pipelines::RNNTBundle.FeatureExtractor
  :special-members: __call__

RNNTBundle - TokenProcessor
~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. autoclass:: torchaudio.pipelines::RNNTBundle.TokenProcessor
  :special-members: __call__

EMFORMER_RNNT_BASE_LIBRISPEECH
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: EMFORMER_RNNT_BASE_LIBRISPEECH
      :no-value:


wav2vec 2.0 / HuBERT - Representation Learning
----------------------------------------------

.. autoclass:: Wav2Vec2Bundle
   :members: sample_rate

   .. automethod:: get_model

WAV2VEC2_BASE
~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_BASE
      :no-value:

WAV2VEC2_LARGE
~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_LARGE
      :no-value:

WAV2VEC2_LARGE_LV60K
~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_LARGE_LV60K
      :no-value:


WAV2VEC2_XLSR53
~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_XLSR53
      :no-value:

HUBERT_BASE
~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: HUBERT_BASE
      :no-value:

HUBERT_LARGE
~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: HUBERT_LARGE
      :no-value:

HUBERT_XLARGE
~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: HUBERT_XLARGE
      :no-value:

wav2vec 2.0 / HuBERT - Fine-tuned ASR
-------------------------------------

Wav2Vec2ASRBundle
~~~~~~~~~~~~~~~~~

.. autoclass:: Wav2Vec2ASRBundle
   :members: sample_rate

   .. automethod:: get_model

   .. automethod:: get_labels

WAV2VEC2_ASR_BASE_10M
~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_BASE_10M
      :no-value:

WAV2VEC2_ASR_BASE_100H
~~~~~~~~~~~~~~~~~~~~~~
      
.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_BASE_100H
      :no-value:

WAV2VEC2_ASR_BASE_960H
~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_BASE_960H
      :no-value:

WAV2VEC2_ASR_LARGE_10M
~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_LARGE_10M
      :no-value:

WAV2VEC2_ASR_LARGE_100H
~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_LARGE_100H
      :no-value:

WAV2VEC2_ASR_LARGE_960H
~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_LARGE_960H
      :no-value:

WAV2VEC2_ASR_LARGE_LV60K_10M
~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_LARGE_LV60K_10M
      :no-value:

WAV2VEC2_ASR_LARGE_LV60K_100H
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_LARGE_LV60K_100H
      :no-value:

WAV2VEC2_ASR_LARGE_LV60K_960H
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: WAV2VEC2_ASR_LARGE_LV60K_960H
      :no-value:

VOXPOPULI_ASR_BASE_10K_DE
~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: VOXPOPULI_ASR_BASE_10K_DE
      :no-value:

VOXPOPULI_ASR_BASE_10K_EN
~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: VOXPOPULI_ASR_BASE_10K_EN
      :no-value:

VOXPOPULI_ASR_BASE_10K_ES
~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: VOXPOPULI_ASR_BASE_10K_ES
      :no-value:

VOXPOPULI_ASR_BASE_10K_FR
~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: VOXPOPULI_ASR_BASE_10K_FR
      :no-value:

VOXPOPULI_ASR_BASE_10K_IT
~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: VOXPOPULI_ASR_BASE_10K_IT
      :no-value:

HUBERT_ASR_LARGE
~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: HUBERT_ASR_LARGE
      :no-value:

HUBERT_ASR_XLARGE
~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: HUBERT_ASR_XLARGE
      :no-value:

Tacotron2 Text-To-Speech
------------------------

Tacotron2TTSBundle
~~~~~~~~~~~~~~~~~~

.. autoclass:: Tacotron2TTSBundle

   .. automethod:: get_text_processor

   .. automethod:: get_tacotron2

   .. automethod:: get_vocoder

Tacotron2TTSBundle - TextProcessor
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. autoclass:: torchaudio.pipelines::Tacotron2TTSBundle.TextProcessor
   :members: tokens
   :special-members: __call__


Tacotron2TTSBundle - Vocoder
~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. autoclass:: torchaudio.pipelines::Tacotron2TTSBundle.Vocoder
   :members: sample_rate
   :special-members: __call__


TACOTRON2_WAVERNN_PHONE_LJSPEECH
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: TACOTRON2_WAVERNN_PHONE_LJSPEECH
      :no-value:


TACOTRON2_WAVERNN_CHAR_LJSPEECH
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: TACOTRON2_WAVERNN_CHAR_LJSPEECH
      :no-value:

TACOTRON2_GRIFFINLIM_PHONE_LJSPEECH
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: TACOTRON2_GRIFFINLIM_PHONE_LJSPEECH
      :no-value:

TACOTRON2_GRIFFINLIM_CHAR_LJSPEECH
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. container:: py attribute

   .. autodata:: TACOTRON2_GRIFFINLIM_CHAR_LJSPEECH
      :no-value:

References
----------

.. footbibliography::