Adds support for word time offset by gguuss · Pull Request #778 · GoogleCloudPlatform/java-docs-samples · GitHub
Skip to content

Adds support for word time offset #778

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
gguuss merged 4 commits into from
Jul 31, 2017
Merged

Adds support for word time offset #778

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
4d877a2
Adds support for word time offset
gguuss Jul 31, 2017
14d6931
Merge branch 'master' into speech-wordtimeoffset
gguuss Jul 31, 2017
383fea3
Removes FIXME block in pom.xml
gguuss Jul 31, 2017
d4d0c25
Minimizes cloud maven dependencies and fixes lint warnings
gguuss Jul 31, 2017
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 2 additions & 15 deletions speech/cloud-client/pom.xml
View file
Open in desktop
23 changes: 17 additions & 6 deletions speech/cloud-client/src/main/java/com/example/speech/Recognize.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,9 +16,9 @@

package com.example.speech;

import com.google.api.gax.grpc.ApiStreamObserver;
import com.google.api.gax.grpc.OperationFuture;
import com.google.api.gax.grpc.StreamingCallable;
import com.google.api.gax.rpc.ApiStreamObserver;
import com.google.api.gax.rpc.OperationFuture;
import com.google.api.gax.rpc.StreamingCallable;
import com.google.cloud.speech.v1.LongRunningRecognizeMetadata;
import com.google.cloud.speech.v1.LongRunningRecognizeResponse;
import com.google.cloud.speech.v1.RecognitionAudio;
Expand All @@ -32,7 +32,9 @@
import com.google.cloud.speech.v1.StreamingRecognitionResult;
import com.google.cloud.speech.v1.StreamingRecognizeRequest;
import com.google.cloud.speech.v1.StreamingRecognizeResponse;
import com.google.cloud.speech.v1.WordInfo;
import com.google.common.util.concurrent.SettableFuture;
import com.google.longrunning.Operation;
import com.google.protobuf.ByteString;

import java.io.IOException;
Expand Down Expand Up @@ -169,8 +171,10 @@ public static void asyncRecognizeFile(String fileName) throws Exception, IOExcep
.build();

// Use non-blocking call for getting file transcription
OperationFuture<LongRunningRecognizeResponse, LongRunningRecognizeMetadata> response =
OperationFuture<LongRunningRecognizeResponse, LongRunningRecognizeMetadata,
Operation> response =
speech.longRunningRecognizeAsync(config, audio);

while (!response.isDone()) {
System.out.println("Waiting for response...");
Thread.sleep(10000);
Expand Down Expand Up @@ -202,13 +206,15 @@ public static void asyncRecognizeGcs(String gcsUri) throws Exception, IOExceptio
.setEncoding(AudioEncoding.FLAC)
.setLanguageCode("en-US")
.setSampleRateHertz(16000)
.setEnableWordTimeOffsets(true)
.build();
RecognitionAudio audio = RecognitionAudio.newBuilder()
.setUri(gcsUri)
.build();

// Use non-blocking call for getting file transcription
OperationFuture<LongRunningRecognizeResponse, LongRunningRecognizeMetadata> response =
OperationFuture<LongRunningRecognizeResponse, LongRunningRecognizeMetadata,
Operation> response =
speech.longRunningRecognizeAsync(config, audio);
while (!response.isDone()) {
System.out.println("Waiting for response...");
Expand All @@ -220,7 +226,12 @@ public static void asyncRecognizeGcs(String gcsUri) throws Exception, IOExceptio
for (SpeechRecognitionResult result: results) {
List<SpeechRecognitionAlternative> alternatives = result.getAlternativesList();
for (SpeechRecognitionAlternative alternative: alternatives) {
System.out.printf("Transcription: %s%n", alternative.getTranscript());
System.out.printf("Transcription: %s\n",alternative.getTranscript());
for (WordInfo wordInfo: alternative.getWordsList()) {
System.out.println(wordInfo.getWord());
System.out.printf("\t%s ns - %s ns\n",
wordInfo.getStartTime().getNanos(), wordInfo.getEndTime().getNanos());
}
}
}
speech.close();
Expand Down
6 changes: 3 additions & 3 deletions speech/cloud-client/src/test/java/com/example/speech/QuickstartSampleIT.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,15 +18,15 @@

import static com.google.common.truth.Truth.assertThat;

import java.io.ByteArrayOutputStream;
import java.io.PrintStream;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;

import java.io.ByteArrayOutputStream;
import java.io.PrintStream;

/**
* Tests for quickstart sample.
*/
Expand Down
13 changes: 10 additions & 3 deletions speech/cloud-client/src/test/java/com/example/speech/RecognizeIT.java
View file
Open in desktop