new repo

[bytom/vapor.git] / vendor / google.golang.org / genproto / googleapis / cloud / speech / v1 / cloud_speech.pb.go

// Code generated by protoc-gen-go. DO NOT EDIT.
// source: google/cloud/speech/v1/cloud_speech.proto

/*
Package speech is a generated protocol buffer package.

It is generated from these files:
        google/cloud/speech/v1/cloud_speech.proto

It has these top-level messages:
        RecognizeRequest
        LongRunningRecognizeRequest
        StreamingRecognizeRequest
        StreamingRecognitionConfig
        RecognitionConfig
        SpeechContext
        RecognitionAudio
        RecognizeResponse
        LongRunningRecognizeResponse
        LongRunningRecognizeMetadata
        StreamingRecognizeResponse
        StreamingRecognitionResult
        SpeechRecognitionResult
        SpeechRecognitionAlternative
        WordInfo
*/
package speech

import proto "github.com/golang/protobuf/proto"
import fmt "fmt"
import math "math"
import _ "google.golang.org/genproto/googleapis/api/annotations"
import google_longrunning "google.golang.org/genproto/googleapis/longrunning"
import _ "github.com/golang/protobuf/ptypes/any"
import google_protobuf3 "github.com/golang/protobuf/ptypes/duration"
import google_protobuf4 "github.com/golang/protobuf/ptypes/timestamp"
import google_rpc "google.golang.org/genproto/googleapis/rpc/status"

import (
        context "golang.org/x/net/context"
        grpc "google.golang.org/grpc"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package

// Audio encoding of the data sent in the audio message. All encodings support
// only 1 channel (mono) audio. Only `FLAC` and `WAV` include a header that
// describes the bytes of audio that follow the header. The other encodings
// are raw audio bytes with no header.
//
// For best results, the audio source should be captured and transmitted using
// a lossless encoding (`FLAC` or `LINEAR16`). Recognition accuracy may be
// reduced if lossy codecs, which include the other codecs listed in
// this section, are used to capture or transmit the audio, particularly if
// background noise is present.
type RecognitionConfig_AudioEncoding int32

const (
        // Not specified. Will return result [google.rpc.Code.INVALID_ARGUMENT][google.rpc.Code.INVALID_ARGUMENT].
        RecognitionConfig_ENCODING_UNSPECIFIED RecognitionConfig_AudioEncoding = 0
        // Uncompressed 16-bit signed little-endian samples (Linear PCM).
        RecognitionConfig_LINEAR16 RecognitionConfig_AudioEncoding = 1
        // [`FLAC`](https://xiph.org/flac/documentation.html) (Free Lossless Audio
        // Codec) is the recommended encoding because it is
        // lossless--therefore recognition is not compromised--and
        // requires only about half the bandwidth of `LINEAR16`. `FLAC` stream
        // encoding supports 16-bit and 24-bit samples, however, not all fields in
        // `STREAMINFO` are supported.
        RecognitionConfig_FLAC RecognitionConfig_AudioEncoding = 2
        // 8-bit samples that compand 14-bit audio samples using G.711 PCMU/mu-law.
        RecognitionConfig_MULAW RecognitionConfig_AudioEncoding = 3
        // Adaptive Multi-Rate Narrowband codec. `sample_rate_hertz` must be 8000.
        RecognitionConfig_AMR RecognitionConfig_AudioEncoding = 4
        // Adaptive Multi-Rate Wideband codec. `sample_rate_hertz` must be 16000.
        RecognitionConfig_AMR_WB RecognitionConfig_AudioEncoding = 5
        // Opus encoded audio frames in Ogg container
        // ([OggOpus](https://wiki.xiph.org/OggOpus)).
        // `sample_rate_hertz` must be 16000.
        RecognitionConfig_OGG_OPUS RecognitionConfig_AudioEncoding = 6
        // Although the use of lossy encodings is not recommended, if a very low
        // bitrate encoding is required, `OGG_OPUS` is highly preferred over
        // Speex encoding. The [Speex](https://speex.org/)  encoding supported by
        // Cloud Speech API has a header byte in each block, as in MIME type
        // `audio/x-speex-with-header-byte`.
        // It is a variant of the RTP Speex encoding defined in
        // [RFC 5574](https://tools.ietf.org/html/rfc5574).
        // The stream is a sequence of blocks, one block per RTP packet. Each block
        // starts with a byte containing the length of the block, in bytes, followed
        // by one or more frames of Speex data, padded to an integral number of
        // bytes (octets) as specified in RFC 5574. In other words, each RTP header
        // is replaced with a single byte containing the block length. Only Speex
        // wideband is supported. `sample_rate_hertz` must be 16000.
        RecognitionConfig_SPEEX_WITH_HEADER_BYTE RecognitionConfig_AudioEncoding = 7
)

var RecognitionConfig_AudioEncoding_name = map[int32]string{
        0: "ENCODING_UNSPECIFIED",
        1: "LINEAR16",
        2: "FLAC",
        3: "MULAW",
        4: "AMR",
        5: "AMR_WB",
        6: "OGG_OPUS",
        7: "SPEEX_WITH_HEADER_BYTE",
}
var RecognitionConfig_AudioEncoding_value = map[string]int32{
        "ENCODING_UNSPECIFIED":   0,
        "LINEAR16":               1,
        "FLAC":                   2,
        "MULAW":                  3,
        "AMR":                    4,
        "AMR_WB":                 5,
        "OGG_OPUS":               6,
        "SPEEX_WITH_HEADER_BYTE": 7,
}

func (x RecognitionConfig_AudioEncoding) String() string {
        return proto.EnumName(RecognitionConfig_AudioEncoding_name, int32(x))
}
func (RecognitionConfig_AudioEncoding) EnumDescriptor() ([]byte, []int) {
        return fileDescriptor0, []int{4, 0}
}

// Indicates the type of speech event.
type StreamingRecognizeResponse_SpeechEventType int32

const (
        // No speech event specified.
        StreamingRecognizeResponse_SPEECH_EVENT_UNSPECIFIED StreamingRecognizeResponse_SpeechEventType = 0
        // This event indicates that the server has detected the end of the user's
        // speech utterance and expects no additional speech. Therefore, the server
        // will not process additional audio (although it may subsequently return
        // additional results). The client should stop sending additional audio
        // data, half-close the gRPC connection, and wait for any additional results
        // until the server closes the gRPC connection. This event is only sent if
        // `single_utterance` was set to `true`, and is not used otherwise.
        StreamingRecognizeResponse_END_OF_SINGLE_UTTERANCE StreamingRecognizeResponse_SpeechEventType = 1
)

var StreamingRecognizeResponse_SpeechEventType_name = map[int32]string{
        0: "SPEECH_EVENT_UNSPECIFIED",
        1: "END_OF_SINGLE_UTTERANCE",
}
var StreamingRecognizeResponse_SpeechEventType_value = map[string]int32{
        "SPEECH_EVENT_UNSPECIFIED": 0,
        "END_OF_SINGLE_UTTERANCE":  1,
}

func (x StreamingRecognizeResponse_SpeechEventType) String() string {
        return proto.EnumName(StreamingRecognizeResponse_SpeechEventType_name, int32(x))
}
func (StreamingRecognizeResponse_SpeechEventType) EnumDescriptor() ([]byte, []int) {
        return fileDescriptor0, []int{10, 0}
}

// The top-level message sent by the client for the `Recognize` method.
type RecognizeRequest struct {
        // *Required* Provides information to the recognizer that specifies how to
        // process the request.
        Config *RecognitionConfig `protobuf:"bytes,1,opt,name=config" json:"config,omitempty"`
        // *Required* The audio data to be recognized.
        Audio *RecognitionAudio `protobuf:"bytes,2,opt,name=audio" json:"audio,omitempty"`
}

func (m *RecognizeRequest) Reset()                    { *m = RecognizeRequest{} }
func (m *RecognizeRequest) String() string            { return proto.CompactTextString(m) }
func (*RecognizeRequest) ProtoMessage()               {}
func (*RecognizeRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }

func (m *RecognizeRequest) GetConfig() *RecognitionConfig {
        if m != nil {
                return m.Config
        }
        return nil
}

func (m *RecognizeRequest) GetAudio() *RecognitionAudio {
        if m != nil {
                return m.Audio
        }
        return nil
}

// The top-level message sent by the client for the `LongRunningRecognize`
// method.
type LongRunningRecognizeRequest struct {
        // *Required* Provides information to the recognizer that specifies how to
        // process the request.
        Config *RecognitionConfig `protobuf:"bytes,1,opt,name=config" json:"config,omitempty"`
        // *Required* The audio data to be recognized.
        Audio *RecognitionAudio `protobuf:"bytes,2,opt,name=audio" json:"audio,omitempty"`
}

func (m *LongRunningRecognizeRequest) Reset()                    { *m = LongRunningRecognizeRequest{} }
func (m *LongRunningRecognizeRequest) String() string            { return proto.CompactTextString(m) }
func (*LongRunningRecognizeRequest) ProtoMessage()               {}
func (*LongRunningRecognizeRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }

func (m *LongRunningRecognizeRequest) GetConfig() *RecognitionConfig {
        if m != nil {
                return m.Config
        }
        return nil
}

func (m *LongRunningRecognizeRequest) GetAudio() *RecognitionAudio {
        if m != nil {
                return m.Audio
        }
        return nil
}

// The top-level message sent by the client for the `StreamingRecognize` method.
// Multiple `StreamingRecognizeRequest` messages are sent. The first message
// must contain a `streaming_config` message and must not contain `audio` data.
// All subsequent messages must contain `audio` data and must not contain a
// `streaming_config` message.
type StreamingRecognizeRequest struct {
        // The streaming request, which is either a streaming config or audio content.
        //
        // Types that are valid to be assigned to StreamingRequest:
        //      *StreamingRecognizeRequest_StreamingConfig
        //      *StreamingRecognizeRequest_AudioContent
        StreamingRequest isStreamingRecognizeRequest_StreamingRequest `protobuf_oneof:"streaming_request"`
}

func (m *StreamingRecognizeRequest) Reset()                    { *m = StreamingRecognizeRequest{} }
func (m *StreamingRecognizeRequest) String() string            { return proto.CompactTextString(m) }
func (*StreamingRecognizeRequest) ProtoMessage()               {}
func (*StreamingRecognizeRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }

type isStreamingRecognizeRequest_StreamingRequest interface {
        isStreamingRecognizeRequest_StreamingRequest()
}

type StreamingRecognizeRequest_StreamingConfig struct {
        StreamingConfig *StreamingRecognitionConfig `protobuf:"bytes,1,opt,name=streaming_config,json=streamingConfig,oneof"`
}
type StreamingRecognizeRequest_AudioContent struct {
        AudioContent []byte `protobuf:"bytes,2,opt,name=audio_content,json=audioContent,proto3,oneof"`
}

func (*StreamingRecognizeRequest_StreamingConfig) isStreamingRecognizeRequest_StreamingRequest() {}
func (*StreamingRecognizeRequest_AudioContent) isStreamingRecognizeRequest_StreamingRequest()    {}

func (m *StreamingRecognizeRequest) GetStreamingRequest() isStreamingRecognizeRequest_StreamingRequest {
        if m != nil {
                return m.StreamingRequest
        }
        return nil
}

func (m *StreamingRecognizeRequest) GetStreamingConfig() *StreamingRecognitionConfig {
        if x, ok := m.GetStreamingRequest().(*StreamingRecognizeRequest_StreamingConfig); ok {
                return x.StreamingConfig
        }
        return nil
}

func (m *StreamingRecognizeRequest) GetAudioContent() []byte {
        if x, ok := m.GetStreamingRequest().(*StreamingRecognizeRequest_AudioContent); ok {
                return x.AudioContent
        }
        return nil
}

// XXX_OneofFuncs is for the internal use of the proto package.
func (*StreamingRecognizeRequest) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
        return _StreamingRecognizeRequest_OneofMarshaler, _StreamingRecognizeRequest_OneofUnmarshaler, _StreamingRecognizeRequest_OneofSizer, []interface{}{
                (*StreamingRecognizeRequest_StreamingConfig)(nil),
                (*StreamingRecognizeRequest_AudioContent)(nil),
        }
}

func _StreamingRecognizeRequest_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
        m := msg.(*StreamingRecognizeRequest)
        // streaming_request
        switch x := m.StreamingRequest.(type) {
        case *StreamingRecognizeRequest_StreamingConfig:
                b.EncodeVarint(1<<3 | proto.WireBytes)
                if err := b.EncodeMessage(x.StreamingConfig); err != nil {
                        return err
                }
        case *StreamingRecognizeRequest_AudioContent:
                b.EncodeVarint(2<<3 | proto.WireBytes)
                b.EncodeRawBytes(x.AudioContent)
        case nil:
        default:
                return fmt.Errorf("StreamingRecognizeRequest.StreamingRequest has unexpected type %T", x)
        }
        return nil
}

func _StreamingRecognizeRequest_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
        m := msg.(*StreamingRecognizeRequest)
        switch tag {
        case 1: // streaming_request.streaming_config
                if wire != proto.WireBytes {
                        return true, proto.ErrInternalBadWireType
                }
                msg := new(StreamingRecognitionConfig)
                err := b.DecodeMessage(msg)
                m.StreamingRequest = &StreamingRecognizeRequest_StreamingConfig{msg}
                return true, err
        case 2: // streaming_request.audio_content
                if wire != proto.WireBytes {
                        return true, proto.ErrInternalBadWireType
                }
                x, err := b.DecodeRawBytes(true)
                m.StreamingRequest = &StreamingRecognizeRequest_AudioContent{x}
                return true, err
        default:
                return false, nil
        }
}

func _StreamingRecognizeRequest_OneofSizer(msg proto.Message) (n int) {
        m := msg.(*StreamingRecognizeRequest)
        // streaming_request
        switch x := m.StreamingRequest.(type) {
        case *StreamingRecognizeRequest_StreamingConfig:
                s := proto.Size(x.StreamingConfig)
                n += proto.SizeVarint(1<<3 | proto.WireBytes)
                n += proto.SizeVarint(uint64(s))
                n += s
        case *StreamingRecognizeRequest_AudioContent:
                n += proto.SizeVarint(2<<3 | proto.WireBytes)
                n += proto.SizeVarint(uint64(len(x.AudioContent)))
                n += len(x.AudioContent)
        case nil:
        default:
                panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
        }
        return n
}

// Provides information to the recognizer that specifies how to process the
// request.
type StreamingRecognitionConfig struct {
        // *Required* Provides information to the recognizer that specifies how to
        // process the request.
        Config *RecognitionConfig `protobuf:"bytes,1,opt,name=config" json:"config,omitempty"`
        // *Optional* If `false` or omitted, the recognizer will perform continuous
        // recognition (continuing to wait for and process audio even if the user
        // pauses speaking) until the client closes the input stream (gRPC API) or
        // until the maximum time limit has been reached. May return multiple
        // `StreamingRecognitionResult`s with the `is_final` flag set to `true`.
        //
        // If `true`, the recognizer will detect a single spoken utterance. When it
        // detects that the user has paused or stopped speaking, it will return an
        // `END_OF_SINGLE_UTTERANCE` event and cease recognition. It will return no
        // more than one `StreamingRecognitionResult` with the `is_final` flag set to
        // `true`.
        SingleUtterance bool `protobuf:"varint,2,opt,name=single_utterance,json=singleUtterance" json:"single_utterance,omitempty"`
        // *Optional* If `true`, interim results (tentative hypotheses) may be
        // returned as they become available (these interim results are indicated with
        // the `is_final=false` flag).
        // If `false` or omitted, only `is_final=true` result(s) are returned.
        InterimResults bool `protobuf:"varint,3,opt,name=interim_results,json=interimResults" json:"interim_results,omitempty"`
}

func (m *StreamingRecognitionConfig) Reset()                    { *m = StreamingRecognitionConfig{} }
func (m *StreamingRecognitionConfig) String() string            { return proto.CompactTextString(m) }
func (*StreamingRecognitionConfig) ProtoMessage()               {}
func (*StreamingRecognitionConfig) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} }

func (m *StreamingRecognitionConfig) GetConfig() *RecognitionConfig {
        if m != nil {
                return m.Config
        }
        return nil
}

func (m *StreamingRecognitionConfig) GetSingleUtterance() bool {
        if m != nil {
                return m.SingleUtterance
        }
        return false
}

func (m *StreamingRecognitionConfig) GetInterimResults() bool {
        if m != nil {
                return m.InterimResults
        }
        return false
}

// Provides information to the recognizer that specifies how to process the
// request.
type RecognitionConfig struct {
        // *Required* Encoding of audio data sent in all `RecognitionAudio` messages.
        Encoding RecognitionConfig_AudioEncoding `protobuf:"varint,1,opt,name=encoding,enum=google.cloud.speech.v1.RecognitionConfig_AudioEncoding" json:"encoding,omitempty"`
        // *Required* Sample rate in Hertz of the audio data sent in all
        // `RecognitionAudio` messages. Valid values are: 8000-48000.
        // 16000 is optimal. For best results, set the sampling rate of the audio
        // source to 16000 Hz. If that's not possible, use the native sample rate of
        // the audio source (instead of re-sampling).
        SampleRateHertz int32 `protobuf:"varint,2,opt,name=sample_rate_hertz,json=sampleRateHertz" json:"sample_rate_hertz,omitempty"`
        // *Required* The language of the supplied audio as a
        // [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tag.
        // Example: "en-US".
        // See [Language Support](https://cloud.google.com/speech/docs/languages)
        // for a list of the currently supported language codes.
        LanguageCode string `protobuf:"bytes,3,opt,name=language_code,json=languageCode" json:"language_code,omitempty"`
        // *Optional* Maximum number of recognition hypotheses to be returned.
        // Specifically, the maximum number of `SpeechRecognitionAlternative` messages
        // within each `SpeechRecognitionResult`.
        // The server may return fewer than `max_alternatives`.
        // Valid values are `0`-`30`. A value of `0` or `1` will return a maximum of
        // one. If omitted, will return a maximum of one.
        MaxAlternatives int32 `protobuf:"varint,4,opt,name=max_alternatives,json=maxAlternatives" json:"max_alternatives,omitempty"`
        // *Optional* If set to `true`, the server will attempt to filter out
        // profanities, replacing all but the initial character in each filtered word
        // with asterisks, e.g. "f***". If set to `false` or omitted, profanities
        // won't be filtered out.
        ProfanityFilter bool `protobuf:"varint,5,opt,name=profanity_filter,json=profanityFilter" json:"profanity_filter,omitempty"`
        // *Optional* A means to provide context to assist the speech recognition.
        SpeechContexts []*SpeechContext `protobuf:"bytes,6,rep,name=speech_contexts,json=speechContexts" json:"speech_contexts,omitempty"`
        // *Optional* If `true`, the top result includes a list of words and
        // the start and end time offsets (timestamps) for those words. If
        // `false`, no word-level time offset information is returned. The default is
        // `false`.
        EnableWordTimeOffsets bool `protobuf:"varint,8,opt,name=enable_word_time_offsets,json=enableWordTimeOffsets" json:"enable_word_time_offsets,omitempty"`
}

func (m *RecognitionConfig) Reset()                    { *m = RecognitionConfig{} }
func (m *RecognitionConfig) String() string            { return proto.CompactTextString(m) }
func (*RecognitionConfig) ProtoMessage()               {}
func (*RecognitionConfig) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} }

func (m *RecognitionConfig) GetEncoding() RecognitionConfig_AudioEncoding {
        if m != nil {
                return m.Encoding
        }
        return RecognitionConfig_ENCODING_UNSPECIFIED
}

func (m *RecognitionConfig) GetSampleRateHertz() int32 {
        if m != nil {
                return m.SampleRateHertz
        }
        return 0
}

func (m *RecognitionConfig) GetLanguageCode() string {
        if m != nil {
                return m.LanguageCode
        }
        return ""
}

func (m *RecognitionConfig) GetMaxAlternatives() int32 {
        if m != nil {
                return m.MaxAlternatives
        }
        return 0
}

func (m *RecognitionConfig) GetProfanityFilter() bool {
        if m != nil {
                return m.ProfanityFilter
        }
        return false
}

func (m *RecognitionConfig) GetSpeechContexts() []*SpeechContext {
        if m != nil {
                return m.SpeechContexts
        }
        return nil
}

func (m *RecognitionConfig) GetEnableWordTimeOffsets() bool {
        if m != nil {
                return m.EnableWordTimeOffsets
        }
        return false
}

// Provides "hints" to the speech recognizer to favor specific words and phrases
// in the results.
type SpeechContext struct {
        // *Optional* A list of strings containing words and phrases "hints" so that
        // the speech recognition is more likely to recognize them. This can be used
        // to improve the accuracy for specific words and phrases, for example, if
        // specific commands are typically spoken by the user. This can also be used
        // to add additional words to the vocabulary of the recognizer. See
        // [usage limits](https://cloud.google.com/speech/limits#content).
        Phrases []string `protobuf:"bytes,1,rep,name=phrases" json:"phrases,omitempty"`
}

func (m *SpeechContext) Reset()                    { *m = SpeechContext{} }
func (m *SpeechContext) String() string            { return proto.CompactTextString(m) }
func (*SpeechContext) ProtoMessage()               {}
func (*SpeechContext) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} }

func (m *SpeechContext) GetPhrases() []string {
        if m != nil {
                return m.Phrases
        }
        return nil
}

// Contains audio data in the encoding specified in the `RecognitionConfig`.
// Either `content` or `uri` must be supplied. Supplying both or neither
// returns [google.rpc.Code.INVALID_ARGUMENT][google.rpc.Code.INVALID_ARGUMENT]. See
// [audio limits](https://cloud.google.com/speech/limits#content).
type RecognitionAudio struct {
        // The audio source, which is either inline content or a Google Cloud
        // Storage uri.
        //
        // Types that are valid to be assigned to AudioSource:
        //      *RecognitionAudio_Content
        //      *RecognitionAudio_Uri
        AudioSource isRecognitionAudio_AudioSource `protobuf_oneof:"audio_source"`
}

func (m *RecognitionAudio) Reset()                    { *m = RecognitionAudio{} }
func (m *RecognitionAudio) String() string            { return proto.CompactTextString(m) }
func (*RecognitionAudio) ProtoMessage()               {}
func (*RecognitionAudio) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} }

type isRecognitionAudio_AudioSource interface {
        isRecognitionAudio_AudioSource()
}

type RecognitionAudio_Content struct {
        Content []byte `protobuf:"bytes,1,opt,name=content,proto3,oneof"`
}
type RecognitionAudio_Uri struct {
        Uri string `protobuf:"bytes,2,opt,name=uri,oneof"`
}

func (*RecognitionAudio_Content) isRecognitionAudio_AudioSource() {}
func (*RecognitionAudio_Uri) isRecognitionAudio_AudioSource()     {}

func (m *RecognitionAudio) GetAudioSource() isRecognitionAudio_AudioSource {
        if m != nil {
                return m.AudioSource
        }
        return nil
}

func (m *RecognitionAudio) GetContent() []byte {
        if x, ok := m.GetAudioSource().(*RecognitionAudio_Content); ok {
                return x.Content
        }
        return nil
}

func (m *RecognitionAudio) GetUri() string {
        if x, ok := m.GetAudioSource().(*RecognitionAudio_Uri); ok {
                return x.Uri
        }
        return ""
}

// XXX_OneofFuncs is for the internal use of the proto package.
func (*RecognitionAudio) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
        return _RecognitionAudio_OneofMarshaler, _RecognitionAudio_OneofUnmarshaler, _RecognitionAudio_OneofSizer, []interface{}{
                (*RecognitionAudio_Content)(nil),
                (*RecognitionAudio_Uri)(nil),
        }
}

func _RecognitionAudio_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
        m := msg.(*RecognitionAudio)
        // audio_source
        switch x := m.AudioSource.(type) {
        case *RecognitionAudio_Content:
                b.EncodeVarint(1<<3 | proto.WireBytes)
                b.EncodeRawBytes(x.Content)
        case *RecognitionAudio_Uri:
                b.EncodeVarint(2<<3 | proto.WireBytes)
                b.EncodeStringBytes(x.Uri)
        case nil:
        default:
                return fmt.Errorf("RecognitionAudio.AudioSource has unexpected type %T", x)
        }
        return nil
}

func _RecognitionAudio_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
        m := msg.(*RecognitionAudio)
        switch tag {
        case 1: // audio_source.content
                if wire != proto.WireBytes {
                        return true, proto.ErrInternalBadWireType
                }
                x, err := b.DecodeRawBytes(true)
                m.AudioSource = &RecognitionAudio_Content{x}
                return true, err
        case 2: // audio_source.uri
                if wire != proto.WireBytes {
                        return true, proto.ErrInternalBadWireType
                }
                x, err := b.DecodeStringBytes()
                m.AudioSource = &RecognitionAudio_Uri{x}
                return true, err
        default:
                return false, nil
        }
}

func _RecognitionAudio_OneofSizer(msg proto.Message) (n int) {
        m := msg.(*RecognitionAudio)
        // audio_source
        switch x := m.AudioSource.(type) {
        case *RecognitionAudio_Content:
                n += proto.SizeVarint(1<<3 | proto.WireBytes)
                n += proto.SizeVarint(uint64(len(x.Content)))
                n += len(x.Content)
        case *RecognitionAudio_Uri:
                n += proto.SizeVarint(2<<3 | proto.WireBytes)
                n += proto.SizeVarint(uint64(len(x.Uri)))
                n += len(x.Uri)
        case nil:
        default:
                panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
        }
        return n
}

// The only message returned to the client by the `Recognize` method. It
// contains the result as zero or more sequential `SpeechRecognitionResult`
// messages.
type RecognizeResponse struct {
        // *Output-only* Sequential list of transcription results corresponding to
        // sequential portions of audio.
        Results []*SpeechRecognitionResult `protobuf:"bytes,2,rep,name=results" json:"results,omitempty"`
}

func (m *RecognizeResponse) Reset()                    { *m = RecognizeResponse{} }
func (m *RecognizeResponse) String() string            { return proto.CompactTextString(m) }
func (*RecognizeResponse) ProtoMessage()               {}
func (*RecognizeResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} }

func (m *RecognizeResponse) GetResults() []*SpeechRecognitionResult {
        if m != nil {
                return m.Results
        }
        return nil
}

// The only message returned to the client by the `LongRunningRecognize` method.
// It contains the result as zero or more sequential `SpeechRecognitionResult`
// messages. It is included in the `result.response` field of the `Operation`
// returned by the `GetOperation` call of the `google::longrunning::Operations`
// service.
type LongRunningRecognizeResponse struct {
        // *Output-only* Sequential list of transcription results corresponding to
        // sequential portions of audio.
        Results []*SpeechRecognitionResult `protobuf:"bytes,2,rep,name=results" json:"results,omitempty"`
}

func (m *LongRunningRecognizeResponse) Reset()                    { *m = LongRunningRecognizeResponse{} }
func (m *LongRunningRecognizeResponse) String() string            { return proto.CompactTextString(m) }
func (*LongRunningRecognizeResponse) ProtoMessage()               {}
func (*LongRunningRecognizeResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} }

func (m *LongRunningRecognizeResponse) GetResults() []*SpeechRecognitionResult {
        if m != nil {
                return m.Results
        }
        return nil
}

// Describes the progress of a long-running `LongRunningRecognize` call. It is
// included in the `metadata` field of the `Operation` returned by the
// `GetOperation` call of the `google::longrunning::Operations` service.
type LongRunningRecognizeMetadata struct {
        // Approximate percentage of audio processed thus far. Guaranteed to be 100
        // when the audio is fully processed and the results are available.
        ProgressPercent int32 `protobuf:"varint,1,opt,name=progress_percent,json=progressPercent" json:"progress_percent,omitempty"`
        // Time when the request was received.
        StartTime *google_protobuf4.Timestamp `protobuf:"bytes,2,opt,name=start_time,json=startTime" json:"start_time,omitempty"`
        // Time of the most recent processing update.
        LastUpdateTime *google_protobuf4.Timestamp `protobuf:"bytes,3,opt,name=last_update_time,json=lastUpdateTime" json:"last_update_time,omitempty"`
}

func (m *LongRunningRecognizeMetadata) Reset()                    { *m = LongRunningRecognizeMetadata{} }
func (m *LongRunningRecognizeMetadata) String() string            { return proto.CompactTextString(m) }
func (*LongRunningRecognizeMetadata) ProtoMessage()               {}
func (*LongRunningRecognizeMetadata) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} }

func (m *LongRunningRecognizeMetadata) GetProgressPercent() int32 {
        if m != nil {
                return m.ProgressPercent
        }
        return 0
}

func (m *LongRunningRecognizeMetadata) GetStartTime() *google_protobuf4.Timestamp {
        if m != nil {
                return m.StartTime
        }
        return nil
}

func (m *LongRunningRecognizeMetadata) GetLastUpdateTime() *google_protobuf4.Timestamp {
        if m != nil {
                return m.LastUpdateTime
        }
        return nil
}

// `StreamingRecognizeResponse` is the only message returned to the client by
// `StreamingRecognize`. A series of one or more `StreamingRecognizeResponse`
// messages are streamed back to the client.
//
// Here's an example of a series of ten `StreamingRecognizeResponse`s that might
// be returned while processing audio:
//
// 1. results { alternatives { transcript: "tube" } stability: 0.01 }
//
// 2. results { alternatives { transcript: "to be a" } stability: 0.01 }
//
// 3. results { alternatives { transcript: "to be" } stability: 0.9 }
//    results { alternatives { transcript: " or not to be" } stability: 0.01 }
//
// 4. results { alternatives { transcript: "to be or not to be"
//                             confidence: 0.92 }
//              alternatives { transcript: "to bee or not to bee" }
//              is_final: true }
//
// 5. results { alternatives { transcript: " that's" } stability: 0.01 }
//
// 6. results { alternatives { transcript: " that is" } stability: 0.9 }
//    results { alternatives { transcript: " the question" } stability: 0.01 }
//
// 7. results { alternatives { transcript: " that is the question"
//                             confidence: 0.98 }
//              alternatives { transcript: " that was the question" }
//              is_final: true }
//
// Notes:
//
// - Only two of the above responses #4 and #7 contain final results; they are
//   indicated by `is_final: true`. Concatenating these together generates the
//   full transcript: "to be or not to be that is the question".
//
// - The others contain interim `results`. #3 and #6 contain two interim
//   `results`: the first portion has a high stability and is less likely to
//   change; the second portion has a low stability and is very likely to
//   change. A UI designer might choose to show only high stability `results`.
//
// - The specific `stability` and `confidence` values shown above are only for
//   illustrative purposes. Actual values may vary.
//
// - In each response, only one of these fields will be set:
//     `error`,
//     `speech_event_type`, or
//     one or more (repeated) `results`.
type StreamingRecognizeResponse struct {
        // *Output-only* If set, returns a [google.rpc.Status][google.rpc.Status] message that
        // specifies the error for the operation.
        Error *google_rpc.Status `protobuf:"bytes,1,opt,name=error" json:"error,omitempty"`
        // *Output-only* This repeated list contains zero or more results that
        // correspond to consecutive portions of the audio currently being processed.
        // It contains zero or one `is_final=true` result (the newly settled portion),
        // followed by zero or more `is_final=false` results.
        Results []*StreamingRecognitionResult `protobuf:"bytes,2,rep,name=results" json:"results,omitempty"`
        // *Output-only* Indicates the type of speech event.
        SpeechEventType StreamingRecognizeResponse_SpeechEventType `protobuf:"varint,4,opt,name=speech_event_type,json=speechEventType,enum=google.cloud.speech.v1.StreamingRecognizeResponse_SpeechEventType" json:"speech_event_type,omitempty"`
}

func (m *StreamingRecognizeResponse) Reset()                    { *m = StreamingRecognizeResponse{} }
func (m *StreamingRecognizeResponse) String() string            { return proto.CompactTextString(m) }
func (*StreamingRecognizeResponse) ProtoMessage()               {}
func (*StreamingRecognizeResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{10} }

func (m *StreamingRecognizeResponse) GetError() *google_rpc.Status {
        if m != nil {
                return m.Error
        }
        return nil
}

func (m *StreamingRecognizeResponse) GetResults() []*StreamingRecognitionResult {
        if m != nil {
                return m.Results
        }
        return nil
}

func (m *StreamingRecognizeResponse) GetSpeechEventType() StreamingRecognizeResponse_SpeechEventType {
        if m != nil {
                return m.SpeechEventType
        }
        return StreamingRecognizeResponse_SPEECH_EVENT_UNSPECIFIED
}

// A streaming speech recognition result corresponding to a portion of the audio
// that is currently being processed.
type StreamingRecognitionResult struct {
        // *Output-only* May contain one or more recognition hypotheses (up to the
        // maximum specified in `max_alternatives`).
        Alternatives []*SpeechRecognitionAlternative `protobuf:"bytes,1,rep,name=alternatives" json:"alternatives,omitempty"`
        // *Output-only* If `false`, this `StreamingRecognitionResult` represents an
        // interim result that may change. If `true`, this is the final time the
        // speech service will return this particular `StreamingRecognitionResult`,
        // the recognizer will not return any further hypotheses for this portion of
        // the transcript and corresponding audio.
        IsFinal bool `protobuf:"varint,2,opt,name=is_final,json=isFinal" json:"is_final,omitempty"`
        // *Output-only* An estimate of the likelihood that the recognizer will not
        // change its guess about this interim result. Values range from 0.0
        // (completely unstable) to 1.0 (completely stable).
        // This field is only provided for interim results (`is_final=false`).
        // The default of 0.0 is a sentinel value indicating `stability` was not set.
        Stability float32 `protobuf:"fixed32,3,opt,name=stability" json:"stability,omitempty"`
}

func (m *StreamingRecognitionResult) Reset()                    { *m = StreamingRecognitionResult{} }
func (m *StreamingRecognitionResult) String() string            { return proto.CompactTextString(m) }
func (*StreamingRecognitionResult) ProtoMessage()               {}
func (*StreamingRecognitionResult) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11} }

func (m *StreamingRecognitionResult) GetAlternatives() []*SpeechRecognitionAlternative {
        if m != nil {
                return m.Alternatives
        }
        return nil
}

func (m *StreamingRecognitionResult) GetIsFinal() bool {
        if m != nil {
                return m.IsFinal
        }
        return false
}

func (m *StreamingRecognitionResult) GetStability() float32 {
        if m != nil {
                return m.Stability
        }
        return 0
}

// A speech recognition result corresponding to a portion of the audio.
type SpeechRecognitionResult struct {
        // *Output-only* May contain one or more recognition hypotheses (up to the
        // maximum specified in `max_alternatives`).
        // These alternatives are ordered in terms of accuracy, with the top (first)
        // alternative being the most probable, as ranked by the recognizer.
        Alternatives []*SpeechRecognitionAlternative `protobuf:"bytes,1,rep,name=alternatives" json:"alternatives,omitempty"`
}

func (m *SpeechRecognitionResult) Reset()                    { *m = SpeechRecognitionResult{} }
func (m *SpeechRecognitionResult) String() string            { return proto.CompactTextString(m) }
func (*SpeechRecognitionResult) ProtoMessage()               {}
func (*SpeechRecognitionResult) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12} }

func (m *SpeechRecognitionResult) GetAlternatives() []*SpeechRecognitionAlternative {
        if m != nil {
                return m.Alternatives
        }
        return nil
}

// Alternative hypotheses (a.k.a. n-best list).
type SpeechRecognitionAlternative struct {
        // *Output-only* Transcript text representing the words that the user spoke.
        Transcript string `protobuf:"bytes,1,opt,name=transcript" json:"transcript,omitempty"`
        // *Output-only* The confidence estimate between 0.0 and 1.0. A higher number
        // indicates an estimated greater likelihood that the recognized words are
        // correct. This field is typically provided only for the top hypothesis, and
        // only for `is_final=true` results. Clients should not rely on the
        // `confidence` field as it is not guaranteed to be accurate or consistent.
        // The default of 0.0 is a sentinel value indicating `confidence` was not set.
        Confidence float32 `protobuf:"fixed32,2,opt,name=confidence" json:"confidence,omitempty"`
        // *Output-only* A list of word-specific information for each recognized word.
        Words []*WordInfo `protobuf:"bytes,3,rep,name=words" json:"words,omitempty"`
}

func (m *SpeechRecognitionAlternative) Reset()                    { *m = SpeechRecognitionAlternative{} }
func (m *SpeechRecognitionAlternative) String() string            { return proto.CompactTextString(m) }
func (*SpeechRecognitionAlternative) ProtoMessage()               {}
func (*SpeechRecognitionAlternative) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{13} }

func (m *SpeechRecognitionAlternative) GetTranscript() string {
        if m != nil {
                return m.Transcript
        }
        return ""
}

func (m *SpeechRecognitionAlternative) GetConfidence() float32 {
        if m != nil {
                return m.Confidence
        }
        return 0
}

func (m *SpeechRecognitionAlternative) GetWords() []*WordInfo {
        if m != nil {
                return m.Words
        }
        return nil
}

// Word-specific information for recognized words. Word information is only
// included in the response when certain request parameters are set, such
// as `enable_word_time_offsets`.
type WordInfo struct {
        // *Output-only* Time offset relative to the beginning of the audio,
        // and corresponding to the start of the spoken word.
        // This field is only set if `enable_word_time_offsets=true` and only
        // in the top hypothesis.
        // This is an experimental feature and the accuracy of the time offset can
        // vary.
        StartTime *google_protobuf3.Duration `protobuf:"bytes,1,opt,name=start_time,json=startTime" json:"start_time,omitempty"`
        // *Output-only* Time offset relative to the beginning of the audio,
        // and corresponding to the end of the spoken word.
        // This field is only set if `enable_word_time_offsets=true` and only
        // in the top hypothesis.
        // This is an experimental feature and the accuracy of the time offset can
        // vary.
        EndTime *google_protobuf3.Duration `protobuf:"bytes,2,opt,name=end_time,json=endTime" json:"end_time,omitempty"`
        // *Output-only* The word corresponding to this set of information.
        Word string `protobuf:"bytes,3,opt,name=word" json:"word,omitempty"`
}

func (m *WordInfo) Reset()                    { *m = WordInfo{} }
func (m *WordInfo) String() string            { return proto.CompactTextString(m) }
func (*WordInfo) ProtoMessage()               {}
func (*WordInfo) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14} }

func (m *WordInfo) GetStartTime() *google_protobuf3.Duration {
        if m != nil {
                return m.StartTime
        }
        return nil
}

func (m *WordInfo) GetEndTime() *google_protobuf3.Duration {
        if m != nil {
                return m.EndTime
        }
        return nil
}

func (m *WordInfo) GetWord() string {
        if m != nil {
                return m.Word
        }
        return ""
}

func init() {
        proto.RegisterType((*RecognizeRequest)(nil), "google.cloud.speech.v1.RecognizeRequest")
        proto.RegisterType((*LongRunningRecognizeRequest)(nil), "google.cloud.speech.v1.LongRunningRecognizeRequest")
        proto.RegisterType((*StreamingRecognizeRequest)(nil), "google.cloud.speech.v1.StreamingRecognizeRequest")
        proto.RegisterType((*StreamingRecognitionConfig)(nil), "google.cloud.speech.v1.StreamingRecognitionConfig")
        proto.RegisterType((*RecognitionConfig)(nil), "google.cloud.speech.v1.RecognitionConfig")
        proto.RegisterType((*SpeechContext)(nil), "google.cloud.speech.v1.SpeechContext")
        proto.RegisterType((*RecognitionAudio)(nil), "google.cloud.speech.v1.RecognitionAudio")
        proto.RegisterType((*RecognizeResponse)(nil), "google.cloud.speech.v1.RecognizeResponse")
        proto.RegisterType((*LongRunningRecognizeResponse)(nil), "google.cloud.speech.v1.LongRunningRecognizeResponse")
        proto.RegisterType((*LongRunningRecognizeMetadata)(nil), "google.cloud.speech.v1.LongRunningRecognizeMetadata")
        proto.RegisterType((*StreamingRecognizeResponse)(nil), "google.cloud.speech.v1.StreamingRecognizeResponse")
        proto.RegisterType((*StreamingRecognitionResult)(nil), "google.cloud.speech.v1.StreamingRecognitionResult")
        proto.RegisterType((*SpeechRecognitionResult)(nil), "google.cloud.speech.v1.SpeechRecognitionResult")
        proto.RegisterType((*SpeechRecognitionAlternative)(nil), "google.cloud.speech.v1.SpeechRecognitionAlternative")
        proto.RegisterType((*WordInfo)(nil), "google.cloud.speech.v1.WordInfo")
        proto.RegisterEnum("google.cloud.speech.v1.RecognitionConfig_AudioEncoding", RecognitionConfig_AudioEncoding_name, RecognitionConfig_AudioEncoding_value)
        proto.RegisterEnum("google.cloud.speech.v1.StreamingRecognizeResponse_SpeechEventType", StreamingRecognizeResponse_SpeechEventType_name, StreamingRecognizeResponse_SpeechEventType_value)
}

// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConn

// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
const _ = grpc.SupportPackageIsVersion4

// Client API for Speech service

type SpeechClient interface {
        // Performs synchronous speech recognition: receive results after all audio
        // has been sent and processed.
        Recognize(ctx context.Context, in *RecognizeRequest, opts ...grpc.CallOption) (*RecognizeResponse, error)
        // Performs asynchronous speech recognition: receive results via the
        // google.longrunning.Operations interface. Returns either an
        // `Operation.error` or an `Operation.response` which contains
        // a `LongRunningRecognizeResponse` message.
        LongRunningRecognize(ctx context.Context, in *LongRunningRecognizeRequest, opts ...grpc.CallOption) (*google_longrunning.Operation, error)
        // Performs bidirectional streaming speech recognition: receive results while
        // sending audio. This method is only available via the gRPC API (not REST).
        StreamingRecognize(ctx context.Context, opts ...grpc.CallOption) (Speech_StreamingRecognizeClient, error)
}

type speechClient struct {
        cc *grpc.ClientConn
}

func NewSpeechClient(cc *grpc.ClientConn) SpeechClient {
        return &speechClient{cc}
}

func (c *speechClient) Recognize(ctx context.Context, in *RecognizeRequest, opts ...grpc.CallOption) (*RecognizeResponse, error) {
        out := new(RecognizeResponse)
        err := grpc.Invoke(ctx, "/google.cloud.speech.v1.Speech/Recognize", in, out, c.cc, opts...)
        if err != nil {
                return nil, err
        }
        return out, nil
}

func (c *speechClient) LongRunningRecognize(ctx context.Context, in *LongRunningRecognizeRequest, opts ...grpc.CallOption) (*google_longrunning.Operation, error) {
        out := new(google_longrunning.Operation)
        err := grpc.Invoke(ctx, "/google.cloud.speech.v1.Speech/LongRunningRecognize", in, out, c.cc, opts...)
        if err != nil {
                return nil, err
        }
        return out, nil
}

func (c *speechClient) StreamingRecognize(ctx context.Context, opts ...grpc.CallOption) (Speech_StreamingRecognizeClient, error) {
        stream, err := grpc.NewClientStream(ctx, &_Speech_serviceDesc.Streams[0], c.cc, "/google.cloud.speech.v1.Speech/StreamingRecognize", opts...)
        if err != nil {
                return nil, err
        }
        x := &speechStreamingRecognizeClient{stream}
        return x, nil
}

type Speech_StreamingRecognizeClient interface {
        Send(*StreamingRecognizeRequest) error
        Recv() (*StreamingRecognizeResponse, error)
        grpc.ClientStream
}

type speechStreamingRecognizeClient struct {
        grpc.ClientStream
}

func (x *speechStreamingRecognizeClient) Send(m *StreamingRecognizeRequest) error {
        return x.ClientStream.SendMsg(m)
}

func (x *speechStreamingRecognizeClient) Recv() (*StreamingRecognizeResponse, error) {
        m := new(StreamingRecognizeResponse)
        if err := x.ClientStream.RecvMsg(m); err != nil {
                return nil, err
        }
        return m, nil
}

// Server API for Speech service

type SpeechServer interface {
        // Performs synchronous speech recognition: receive results after all audio
        // has been sent and processed.
        Recognize(context.Context, *RecognizeRequest) (*RecognizeResponse, error)
        // Performs asynchronous speech recognition: receive results via the
        // google.longrunning.Operations interface. Returns either an
        // `Operation.error` or an `Operation.response` which contains
        // a `LongRunningRecognizeResponse` message.
        LongRunningRecognize(context.Context, *LongRunningRecognizeRequest) (*google_longrunning.Operation, error)
        // Performs bidirectional streaming speech recognition: receive results while
        // sending audio. This method is only available via the gRPC API (not REST).
        StreamingRecognize(Speech_StreamingRecognizeServer) error
}

func RegisterSpeechServer(s *grpc.Server, srv SpeechServer) {
        s.RegisterService(&_Speech_serviceDesc, srv)
}

func _Speech_Recognize_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
        in := new(RecognizeRequest)
        if err := dec(in); err != nil {
                return nil, err
        }
        if interceptor == nil {
                return srv.(SpeechServer).Recognize(ctx, in)
        }
        info := &grpc.UnaryServerInfo{
                Server:     srv,
                FullMethod: "/google.cloud.speech.v1.Speech/Recognize",
        }
        handler := func(ctx context.Context, req interface{}) (interface{}, error) {
                return srv.(SpeechServer).Recognize(ctx, req.(*RecognizeRequest))
        }
        return interceptor(ctx, in, info, handler)
}

func _Speech_LongRunningRecognize_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
        in := new(LongRunningRecognizeRequest)
        if err := dec(in); err != nil {
                return nil, err
        }
        if interceptor == nil {
                return srv.(SpeechServer).LongRunningRecognize(ctx, in)
        }
        info := &grpc.UnaryServerInfo{
                Server:     srv,
                FullMethod: "/google.cloud.speech.v1.Speech/LongRunningRecognize",
        }
        handler := func(ctx context.Context, req interface{}) (interface{}, error) {
                return srv.(SpeechServer).LongRunningRecognize(ctx, req.(*LongRunningRecognizeRequest))
        }
        return interceptor(ctx, in, info, handler)
}

func _Speech_StreamingRecognize_Handler(srv interface{}, stream grpc.ServerStream) error {
        return srv.(SpeechServer).StreamingRecognize(&speechStreamingRecognizeServer{stream})
}

type Speech_StreamingRecognizeServer interface {
        Send(*StreamingRecognizeResponse) error
        Recv() (*StreamingRecognizeRequest, error)
        grpc.ServerStream
}

type speechStreamingRecognizeServer struct {
        grpc.ServerStream
}

func (x *speechStreamingRecognizeServer) Send(m *StreamingRecognizeResponse) error {
        return x.ServerStream.SendMsg(m)
}

func (x *speechStreamingRecognizeServer) Recv() (*StreamingRecognizeRequest, error) {
        m := new(StreamingRecognizeRequest)
        if err := x.ServerStream.RecvMsg(m); err != nil {
                return nil, err
        }
        return m, nil
}

var _Speech_serviceDesc = grpc.ServiceDesc{
        ServiceName: "google.cloud.speech.v1.Speech",
        HandlerType: (*SpeechServer)(nil),
        Methods: []grpc.MethodDesc{
                {
                        MethodName: "Recognize",
                        Handler:    _Speech_Recognize_Handler,
                },
                {
                        MethodName: "LongRunningRecognize",
                        Handler:    _Speech_LongRunningRecognize_Handler,
                },
        },
        Streams: []grpc.StreamDesc{
                {
                        StreamName:    "StreamingRecognize",
                        Handler:       _Speech_StreamingRecognize_Handler,
                        ServerStreams: true,
                        ClientStreams: true,
                },
        },
        Metadata: "google/cloud/speech/v1/cloud_speech.proto",
}

func init() { proto.RegisterFile("google/cloud/speech/v1/cloud_speech.proto", fileDescriptor0) }

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