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speech punctuation, video samples
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‎speech/cloud-client/README.md

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@@ -57,3 +57,28 @@ Build your project with:
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java -cp target/speech-google-cloud-samples-1.0.0-jar-with-dependencies.jar \
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com.example.speech.Recognize wordoffsets gs://cloud-samples-tests/speech/vr.flac
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```
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### Synchronously transcribe and punctuate a remote audio file
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```
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java -cp target/speech-google-cloud-samples-1.0.0-jar-with-dependencies.jar \
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com.example.speech.Recognize punctuation ./resources/audio.raw
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```
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### Asynchronously transcribe and punctuate an audio file hosted on GCS
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```
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java -cp target/speech-google-cloud-samples-1.0.0-jar-with-dependencies.jar \
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com.example.speech.Recognize punctuation gs://cloud-samples-tests/speech/brooklyn.flac
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```
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### Synchronously transcribe a video file
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```
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java -cp target/speech-google-cloud-samples-1.0.0-jar-with-dependencies.jar \
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com.example.speech.Recognize video ./resources/Google_Gnome.wav
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```
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### Asynchronously transcribe a video file hosted on GCS
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```
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java -cp target/speech-google-cloud-samples-1.0.0-jar-with-dependencies.jar \
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com.example.speech.Recognize video gs://cloud-samples-tests/speech/Google_Gnome.wav
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```
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‎speech/cloud-client/pom.xml

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<dependency>
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<groupId>com.google.cloud</groupId>
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<artifactId>google-cloud-speech</artifactId>
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<version>0.21.1-alpha</version>
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<version>0.23.0</version>
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</dependency>
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<!-- [END dependencies] -->
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‎speech/cloud-client/src/main/java/com/example/speech/QuickstartSample.java

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import com.google.cloud.speech.v1.RecognitionConfig;
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import com.google.cloud.speech.v1.RecognitionConfig.AudioEncoding;
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import com.google.cloud.speech.v1.RecognizeResponse;
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import com.google.cloud.speech.v1.SpeechClient;
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import com.google.cloud.speech.v1_1beta1.SpeechClient;
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import com.google.cloud.speech.v1.SpeechRecognitionAlternative;
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import com.google.cloud.speech.v1.SpeechRecognitionResult;
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import com.google.protobuf.ByteString;
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public class QuickstartSample {
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public static void main(String... args) throws Exception {
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// Instantiates a client
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SpeechClient speech = SpeechClient.create();
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try (SpeechClient speechClient = SpeechClient.create()) {
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// The path to the audio file to transcribe
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String fileName = "./resources/audio.raw";
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// The path to the audio file to transcribe
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String fileName = "./resources/audio.raw";
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// Reads the audio file into memory
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Path path = Paths.get(fileName);
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byte[] data = Files.readAllBytes(path);
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ByteString audioBytes = ByteString.copyFrom(data);
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// Reads the audio file into memory
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Path path = Paths.get(fileName);
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byte[] data = Files.readAllBytes(path);
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ByteString audioBytes = ByteString.copyFrom(data);
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// Builds the sync recognize request
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RecognitionConfig config = RecognitionConfig.newBuilder()
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.setEncoding(AudioEncoding.LINEAR16)
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.setSampleRateHertz(16000)
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.setLanguageCode("en-US")
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.build();
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RecognitionAudio audio = RecognitionAudio.newBuilder()
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.setContent(audioBytes)
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.build();
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// Builds the sync recognize request
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RecognitionConfig config = RecognitionConfig.newBuilder()
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.setEncoding(AudioEncoding.LINEAR16)
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.setSampleRateHertz(16000)
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.setLanguageCode("en-US")
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.build();
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RecognitionAudio audio = RecognitionAudio.newBuilder()
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.setContent(audioBytes)
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.build();
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// Performs speech recognition on the audio file
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RecognizeResponse response = speech.recognize(config, audio);
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List<SpeechRecognitionResult> results = response.getResultsList();
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// Performs speech recognition on the audio file
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RecognizeResponse response = speechClient.recognize(config, audio);
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List<SpeechRecognitionResult> results = response.getResultsList();
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for (SpeechRecognitionResult result: results) {
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List<SpeechRecognitionAlternative> alternatives = result.getAlternativesList();
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for (SpeechRecognitionAlternative alternative: alternatives) {
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System.out.printf("Transcription: %s%n", alternative.getTranscript());
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for (SpeechRecognitionResult result : results) {
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List<SpeechRecognitionAlternative> alternatives = result.getAlternativesList();
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for (SpeechRecognitionAlternative alternative : alternatives) {
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System.out.printf("Transcription: %s%n", alternative.getTranscript());
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}
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}
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}
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speech.close();
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}
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}
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// [END speech_quickstart]

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