use unicode [(#1453)](GoogleCloudPlatform/python-docs-samples#1453)

Author: sirtorry

packages/google-cloud-python-speech/samples/snippets/transcribe.py

@@ -55,7 +55,7 @@ def transcribe_file(speech_file):
     # them to get the transcripts for the entire audio file.
     for result in response.results:
         # The first alternative is the most likely one for this portion.
-        print('Transcript: {}'.format(result.alternatives[0].transcript))
+        print(u'Transcript: {}'.format(result.alternatives[0].transcript))
     # [END migration_sync_response]
 # [END def_transcribe_file]
 
@@ -81,7 +81,7 @@ def transcribe_gcs(gcs_uri):
     # them to get the transcripts for the entire audio file.
     for result in response.results:
         # The first alternative is the most likely one for this portion.
-        print('Transcript: {}'.format(result.alternatives[0].transcript))
+        print(u'Transcript: {}'.format(result.alternatives[0].transcript))
 # [END def_transcribe_gcs]
 
 

packages/google-cloud-python-speech/samples/snippets/transcribe_async.py

@@ -55,7 +55,7 @@ def transcribe_file(speech_file):
     # them to get the transcripts for the entire audio file.
     for result in response.results:
         # The first alternative is the most likely one for this portion.
-        print('Transcript: {}'.format(result.alternatives[0].transcript))
+        print(u'Transcript: {}'.format(result.alternatives[0].transcript))
         print('Confidence: {}'.format(result.alternatives[0].confidence))
     # [END migration_async_response]
 # [END def_transcribe_file]
@@ -84,7 +84,7 @@ def transcribe_gcs(gcs_uri):
     # them to get the transcripts for the entire audio file.
     for result in response.results:
         # The first alternative is the most likely one for this portion.
-        print('Transcript: {}'.format(result.alternatives[0].transcript))
+        print(u'Transcript: {}'.format(result.alternatives[0].transcript))
         print('Confidence: {}'.format(result.alternatives[0].confidence))
 # [END def_transcribe_gcs]
 

packages/google-cloud-python-speech/samples/snippets/transcribe_model_selection.py

@@ -51,7 +51,7 @@ def transcribe_model_selection(speech_file, model):
         alternative = result.alternatives[0]
         print('-' * 20)
         print('First alternative of result {}'.format(i))
-        print('Transcript: {}'.format(alternative.transcript))
+        print(u'Transcript: {}'.format(alternative.transcript))
 # [END speech_transcribe_model_selection]
 
 
@@ -79,7 +79,7 @@ def transcribe_model_selection_gcs(gcs_uri, model):
         alternative = result.alternatives[0]
         print('-' * 20)
         print('First alternative of result {}'.format(i))
-        print('Transcript: {}'.format(alternative.transcript))
+        print(u'Transcript: {}'.format(alternative.transcript))
 # [END speech_transcribe_model_selection_gcs]
 
 

packages/google-cloud-python-speech/samples/snippets/transcribe_streaming.py

@@ -65,7 +65,7 @@ def transcribe_streaming(stream_file):
             # The alternatives are ordered from most likely to least.
             for alternative in alternatives:
                 print('Confidence: {}'.format(alternative.confidence))
-                print('Transcript: {}'.format(alternative.transcript))
+                print(u'Transcript: {}'.format(alternative.transcript))
     # [END migration_streaming_response]
 # [END def_transcribe_streaming]
 

packages/google-cloud-python-speech/samples/snippets/transcribe_word_time_offsets.py

@@ -48,7 +48,7 @@ def transcribe_file_with_word_time_offsets(speech_file):
 
     for result in response.results:
         alternative = result.alternatives[0]
-        print('Transcript: {}'.format(alternative.transcript))
+        print(u'Transcript: {}'.format(alternative.transcript))
 
         for word_info in alternative.words:
             word = word_info.word
@@ -83,7 +83,7 @@ def transcribe_gcs_with_word_time_offsets(gcs_uri):
 
     for result in result.results:
         alternative = result.alternatives[0]
-        print('Transcript: {}'.format(alternative.transcript))
+        print(u'Transcript: {}'.format(alternative.transcript))
         print('Confidence: {}'.format(alternative.confidence))
 
         for word_info in alternative.words: