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GenieSdk.h
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GenieSdk.h
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// Copyright (c) 2021-2022 Qinglong<sysu.zqlong@gmail.com>
//
// 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
//
// http://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.
/** GENIE VOICE INTERACTION DIAGRAM
+---------------------------------------------------------------------------------------+
| Genie Interaction Service |
+-------^-- ^------+----------------^----------------+-----------^------------+---------+
| | | | | | |
| | 9.send stop command: | 5.send start command: | |
| | ExpectSpeechStop | ExpectSpeechStart | |
| | | | | | |
| | | upload pcm data: | | 2.broadcast wakeup event:
| | | onMicphoneStreaming() | | GENIE_STATUS_MicphoneWakeup
| | | | | | |
| | +--v----------------+----------------v--+ | |
| | | Genie Recorder | 4.request record: |
| | +--+----------------^----------------+--+ onExpectSpeech() |
| | | | | | |
| | | +----------------+ +----+------------v----+
| | | 6.start recording loop: | Genie Player |
| | | read pcm data and upload +----^------------+----+
| | | to interaction service | |
| | | +------------+
| | +----------->10:stop recording 3.play WAKEUP_REMIND prompt:
| | onCommandNewPromptWakeup()
| | and wait prompt played done
| +---------------------+
| |
1.keyword detected: 8.silence detected:
onMicphoneWakeup() onMicphoneSilence()
| |
+-------+-------------------------+-------+
| Vendor Voice Engine |
+-------^------+-----------+------^-------+
| | | |
+------+ +------+
0.start keyword detect, 7.start vad detect,
waiting sound trigger waiting micphone silence
*/
#ifndef __TMALLGENIE_SDK_MAIN_H__
#define __TMALLGENIE_SDK_MAIN_H__
#include <stdio.h>
#include <stdbool.h>
#include "GenieDefine.h"
#include "GenieVendorAdapter.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
// network status changed
void (*onNetworkConnected)();
void (*onNetworkDisconnected)();
// micphone status changed
void (*onMicphoneWakeup)(const char *wakeupWord, int doa, double confidence);
void (*onMicphoneSilence)();
// speaker status changed
void (*onSpeakerVolumeChanged)(int volume);
void (*onSpeakerMutedChanged)(bool muted);
// user request
void (*onQueryUserInfo)();
void (*onTextRecognize)(const char *inputText);
void (*onNewPrompt)(const char *url);
} GenieSdk_Callback_t;
typedef void (*GenieCommandListener)(Genie_Domain_t domain, Genie_Command_t command, const char *payload);
typedef void (*GenieStatusListener)(Genie_Status_t status);
typedef void (*GenieAsrResultListener)(const char *result);
typedef void (*GenieNluResultListener)(const char *result);
bool GenieSdk_Init(GnVendor_Wrapper_t *adapter);
bool GenieSdk_Get_Callback(GenieSdk_Callback_t **callback);
bool GenieSdk_Register_CommandListener(GenieCommandListener listener);
void GenieSdk_Unregister_CommandListener(GenieCommandListener listener);
bool GenieSdk_Register_StatusListener(GenieStatusListener listener);
void GenieSdk_Unregister_StatusListener(GenieStatusListener listener);
bool GenieSdk_Register_AsrResultListener(GenieAsrResultListener listener);
void GenieSdk_Unregister_AsrResultListener(GenieAsrResultListener listener);
bool GenieSdk_Register_NluResultListener(GenieNluResultListener listener);
void GenieSdk_Unregister_NluResultListener(GenieNluResultListener listener);
bool GenieSdk_Start();
bool GenieSdk_IsActive();
void GenieSdk_Stop();
#ifdef __cplusplus
}
#endif
#endif /* __TMALLGENIE_SDK_MAIN_H__ */