91 lines
3.0 KiB
Python
91 lines
3.0 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2024 Google LLC. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Cloud Speech-to-text recognizers run short audio command."""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import unicode_literals
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from googlecloudsdk.api_lib.ml.speech import client
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.ml.speech import flag_validations
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from googlecloudsdk.command_lib.ml.speech import flags_v2
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@base.UniverseCompatible
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
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class RunBatch(base.Command):
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"""Get transcripts of long (more than 60 seconds) audio from a gcloud uri."""
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def ValidateRunBatchFlags(self, args):
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"""Validates run batch flags."""
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flag_validations.ValidateDecodingConfig(args)
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flag_validations.ValidateAudioSource(args, batch=True)
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@staticmethod
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def Args(parser):
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"""Register flags for this command."""
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flags_v2.AddRecognizeRequestFlagsToParser(parser, add_async_flag=True)
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def Run(self, args):
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resource = args.CONCEPTS.recognizer.Parse()
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speech_client = client.SpeechV2Client()
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self.ValidateRunBatchFlags(args)
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recognition_config_update_mask = []
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recognition_config, recognition_config_update_mask = (
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speech_client.InitializeRecognitionConfig(
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args.model, args.language_codes, recognition_config_update_mask
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)
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)
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recognition_config, recognition_config_update_mask = (
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speech_client.InitializeDecodingConfigFromArgs(
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recognition_config,
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args,
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default_to_auto_decoding_config=True,
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update_mask=recognition_config_update_mask,
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)
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)
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recognition_config.features, recognition_config_update_mask = (
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speech_client.InitializeASRFeaturesFromArgs(
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args, update_mask=recognition_config_update_mask
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)
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)
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if args.hint_phrases or args.hint_phrase_sets:
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recognition_config.adaptation, recognition_config_update_mask = (
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speech_client.InitializeAdaptationConfigFromArgs(
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args, update_mask=recognition_config_update_mask
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)
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)
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operation = speech_client.RunBatch(
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resource,
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args.audio,
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recognition_config,
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update_mask=recognition_config_update_mask,
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)
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if args.async_:
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return operation
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return speech_client.WaitForBatchRecognizeOperation(
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location=resource.Parent().Name(),
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operation_ref=operation.name,
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message='waiting for batch recognize to finish',
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)
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