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AudioEncoding.java
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/
AudioEncoding.java
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/*
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Generated by the protocol buffer compiler. DO NOT EDIT!
// source: google/cloud/texttospeech/v1/cloud_tts.proto
package com.google.cloud.texttospeech.v1;
/**
*
*
* <pre>
* Configuration to set up audio encoder. The encoding determines the output
* audio format that we'd like.
* </pre>
*
* Protobuf enum {@code google.cloud.texttospeech.v1.AudioEncoding}
*/
public enum AudioEncoding implements com.google.protobuf.ProtocolMessageEnum {
/**
*
*
* <pre>
* Not specified. Will return result [google.rpc.Code.INVALID_ARGUMENT][].
* </pre>
*
* <code>AUDIO_ENCODING_UNSPECIFIED = 0;</code>
*/
AUDIO_ENCODING_UNSPECIFIED(0),
/**
*
*
* <pre>
* Uncompressed 16-bit signed little-endian samples (Linear PCM).
* Audio content returned as LINEAR16 also contains a WAV header.
* </pre>
*
* <code>LINEAR16 = 1;</code>
*/
LINEAR16(1),
/**
*
*
* <pre>
* MP3 audio at 32kbps.
* </pre>
*
* <code>MP3 = 2;</code>
*/
MP3(2),
/**
*
*
* <pre>
* 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.
* </pre>
*
* <code>OGG_OPUS = 3;</code>
*/
OGG_OPUS(3),
/**
*
*
* <pre>
* 8-bit samples that compand 14-bit audio samples using G.711 PCMU/mu-law.
* Audio content returned as MULAW also contains a WAV header.
* </pre>
*
* <code>MULAW = 5;</code>
*/
MULAW(5),
/**
*
*
* <pre>
* 8-bit samples that compand 14-bit audio samples using G.711 PCMU/A-law.
* Audio content returned as ALAW also contains a WAV header.
* </pre>
*
* <code>ALAW = 6;</code>
*/
ALAW(6),
UNRECOGNIZED(-1),
;
/**
*
*
* <pre>
* Not specified. Will return result [google.rpc.Code.INVALID_ARGUMENT][].
* </pre>
*
* <code>AUDIO_ENCODING_UNSPECIFIED = 0;</code>
*/
public static final int AUDIO_ENCODING_UNSPECIFIED_VALUE = 0;
/**
*
*
* <pre>
* Uncompressed 16-bit signed little-endian samples (Linear PCM).
* Audio content returned as LINEAR16 also contains a WAV header.
* </pre>
*
* <code>LINEAR16 = 1;</code>
*/
public static final int LINEAR16_VALUE = 1;
/**
*
*
* <pre>
* MP3 audio at 32kbps.
* </pre>
*
* <code>MP3 = 2;</code>
*/
public static final int MP3_VALUE = 2;
/**
*
*
* <pre>
* 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.
* </pre>
*
* <code>OGG_OPUS = 3;</code>
*/
public static final int OGG_OPUS_VALUE = 3;
/**
*
*
* <pre>
* 8-bit samples that compand 14-bit audio samples using G.711 PCMU/mu-law.
* Audio content returned as MULAW also contains a WAV header.
* </pre>
*
* <code>MULAW = 5;</code>
*/
public static final int MULAW_VALUE = 5;
/**
*
*
* <pre>
* 8-bit samples that compand 14-bit audio samples using G.711 PCMU/A-law.
* Audio content returned as ALAW also contains a WAV header.
* </pre>
*
* <code>ALAW = 6;</code>
*/
public static final int ALAW_VALUE = 6;
public final int getNumber() {
if (this == UNRECOGNIZED) {
throw new java.lang.IllegalArgumentException(
"Can't get the number of an unknown enum value.");
}
return value;
}
/**
* @param value The numeric wire value of the corresponding enum entry.
* @return The enum associated with the given numeric wire value.
* @deprecated Use {@link #forNumber(int)} instead.
*/
@java.lang.Deprecated
public static AudioEncoding valueOf(int value) {
return forNumber(value);
}
/**
* @param value The numeric wire value of the corresponding enum entry.
* @return The enum associated with the given numeric wire value.
*/
public static AudioEncoding forNumber(int value) {
switch (value) {
case 0:
return AUDIO_ENCODING_UNSPECIFIED;
case 1:
return LINEAR16;
case 2:
return MP3;
case 3:
return OGG_OPUS;
case 5:
return MULAW;
case 6:
return ALAW;
default:
return null;
}
}
public static com.google.protobuf.Internal.EnumLiteMap<AudioEncoding> internalGetValueMap() {
return internalValueMap;
}
private static final com.google.protobuf.Internal.EnumLiteMap<AudioEncoding> internalValueMap =
new com.google.protobuf.Internal.EnumLiteMap<AudioEncoding>() {
public AudioEncoding findValueByNumber(int number) {
return AudioEncoding.forNumber(number);
}
};
public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
if (this == UNRECOGNIZED) {
throw new java.lang.IllegalStateException(
"Can't get the descriptor of an unrecognized enum value.");
}
return getDescriptor().getValues().get(ordinal());
}
public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
return getDescriptor();
}
public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
return com.google.cloud.texttospeech.v1.TextToSpeechProto.getDescriptor().getEnumTypes().get(1);
}
private static final AudioEncoding[] VALUES = values();
public static AudioEncoding valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
if (desc.getType() != getDescriptor()) {
throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
}
if (desc.getIndex() == -1) {
return UNRECOGNIZED;
}
return VALUES[desc.getIndex()];
}
private final int value;
private AudioEncoding(int value) {
this.value = value;
}
// @@protoc_insertion_point(enum_scope:google.cloud.texttospeech.v1.AudioEncoding)
}