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Enum OutputAudioEncoding (0.83.0)
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public enum OutputAudioEncoding extends Enum<OutputAudioEncoding> implements ProtocolMessageEnum
Audio encoding of the output audio format in Text-To-Speech.
Protobuf enum google.cloud.dialogflow.cx.v3.OutputAudioEncoding
Static Fields
Name
Description
OUTPUT_AUDIO_ENCODING_ALAW
8-bit samples that compand 13-bit audio samples using G.711 PCMU/a-law.
OUTPUT_AUDIO_ENCODING_ALAW = 6;
OUTPUT_AUDIO_ENCODING_ALAW_VALUE
8-bit samples that compand 13-bit audio samples using G.711 PCMU/a-law.
OUTPUT_AUDIO_ENCODING_ALAW = 6;
OUTPUT_AUDIO_ENCODING_LINEAR_16
Uncompressed 16-bit signed little-endian samples (Linear PCM).
Audio content returned as LINEAR16 also contains a WAV header.
OUTPUT_AUDIO_ENCODING_LINEAR_16 = 1;
OUTPUT_AUDIO_ENCODING_LINEAR_16_VALUE
Uncompressed 16-bit signed little-endian samples (Linear PCM).
Audio content returned as LINEAR16 also contains a WAV header.
OUTPUT_AUDIO_ENCODING_LINEAR_16 = 1;
OUTPUT_AUDIO_ENCODING_MP3
MP3 audio at 32kbps.
OUTPUT_AUDIO_ENCODING_MP3 = 2;
OUTPUT_AUDIO_ENCODING_MP3_64_KBPS
MP3 audio at 64kbps.
OUTPUT_AUDIO_ENCODING_MP3_64_KBPS = 4;
OUTPUT_AUDIO_ENCODING_MP3_64_KBPS_VALUE
MP3 audio at 64kbps.
OUTPUT_AUDIO_ENCODING_MP3_64_KBPS = 4;
OUTPUT_AUDIO_ENCODING_MP3_VALUE
MP3 audio at 32kbps.
OUTPUT_AUDIO_ENCODING_MP3 = 2;
OUTPUT_AUDIO_ENCODING_MULAW
8-bit samples that compand 14-bit audio samples using G.711 PCMU/mu-law.
OUTPUT_AUDIO_ENCODING_MULAW = 5;
OUTPUT_AUDIO_ENCODING_MULAW_VALUE
8-bit samples that compand 14-bit audio samples using G.711 PCMU/mu-law.
OUTPUT_AUDIO_ENCODING_MULAW = 5;
OUTPUT_AUDIO_ENCODING_OGG_OPUS
Opus encoded audio wrapped in an ogg container. The result will be a
file which can be played natively on Android, and in browsers (at least
Chrome and Firefox). The quality of the encoding is considerably higher
than MP3 while using approximately the same bitrate.
OUTPUT_AUDIO_ENCODING_OGG_OPUS = 3;
OUTPUT_AUDIO_ENCODING_OGG_OPUS_VALUE
Opus encoded audio wrapped in an ogg container. The result will be a
file which can be played natively on Android, and in browsers (at least
Chrome and Firefox). The quality of the encoding is considerably higher
than MP3 while using approximately the same bitrate.
OUTPUT_AUDIO_ENCODING_OGG_OPUS = 3;
OUTPUT_AUDIO_ENCODING_UNSPECIFIED
Not specified.
OUTPUT_AUDIO_ENCODING_UNSPECIFIED = 0;
OUTPUT_AUDIO_ENCODING_UNSPECIFIED_VALUE
Not specified.
OUTPUT_AUDIO_ENCODING_UNSPECIFIED = 0;
UNRECOGNIZED
Static Methods
Name
Description
forNumber(int value)
getDescriptor()
internalGetValueMap()
valueOf(Descriptors.EnumValueDescriptor desc)
valueOf(int value)
Deprecated. Use #forNumber(int) instead.
valueOf(String name)
values()
Methods
Name
Description
getDescriptorForType()
getNumber()
getValueDescriptor()
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Last updated 2025-08-18 UTC.
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[0.14.7](/java/docs/reference/google-cloud-dialogflow-cx/0.14.7/com.google.cloud.dialogflow.cx.v3.OutputAudioEncoding)\n- [0.13.1](/java/docs/reference/google-cloud-dialogflow-cx/0.13.1/com.google.cloud.dialogflow.cx.v3.OutputAudioEncoding)\n- [0.12.1](/java/docs/reference/google-cloud-dialogflow-cx/0.12.1/com.google.cloud.dialogflow.cx.v3.OutputAudioEncoding)\n- [0.11.5](/java/docs/reference/google-cloud-dialogflow-cx/0.11.5/com.google.cloud.dialogflow.cx.v3.OutputAudioEncoding) \n\n public enum OutputAudioEncoding extends Enum\u003cOutputAudioEncoding\u003e implements ProtocolMessageEnum\n\nAudio encoding of the output audio format in Text-To-Speech.\n\nProtobuf enum `google.cloud.dialogflow.cx.v3.OutputAudioEncoding` \n\nImplements\n----------\n\n[ProtocolMessageEnum](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ProtocolMessageEnum.html) \n\nInherited Members\n-----------------\n\n[Enum.\\\u003cT\\\u003evalueOf(Class\\\u003cT\\\u003e,String)](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#valueOf-java.lang.Class-java.lang.String-) \n[Enum.clone()](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#clone--) \n[Enum.compareTo(E)](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#compareTo-E-) \n[Enum.equals(Object)](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#equals-java.lang.Object-) \n[Enum.finalize()](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#finalize--) \n[Enum.getDeclaringClass()](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#getDeclaringClass--) \n[Enum.hashCode()](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#hashCode--) \n[Enum.name()](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#name--) \n[Enum.ordinal()](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#ordinal--) \n[Enum.toString()](https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html#toString--) \n[Object.getClass()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#getClass--) \n[Object.notify()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notify--) \n[Object.notifyAll()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notifyAll--) \n[Object.wait()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait--) \n[Object.wait(long)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-) \n[Object.wait(long,int)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-int-)"]]