xuning / sherpaonnx

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Fangjun Kuang
Committed by GitHub
2e9e0b4e 1 parent 116977b5

Add Android demo for real-time ASR with non-streaming ASR models. (#2214)

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正在显示 60 个修改的文件 包含 1651 行增加 和 8 行删除
... ... @@ -18,3 +18,4 @@ for usage.
|[SherpaOnnxWebSocket](./SherpaOnnxWebSocket)| |It shows how to write a websocket client for the [Python streaming websocket server](https://github.com/k2-fsa/sherpa-onnx/blob/master/python-api-examples/streaming_server.py).|
|[SherpaOnnxAudioTagging](./SherpaOnnxAudioTagging)|[URL](https://k2-fsa.github.io/sherpa/onnx/audio-tagging/apk.html)| It shows how to use audio tagging.|
|[SherpaOnnxAudioTaggingWearOS](./SherpaOnnxAudioTagging)|[URL](https://k2-fsa.github.io/sherpa/onnx/audio-tagging/apk-wearos.html)| It shows how to use audio tagging on WearOS.|
|[SherpaOnnxSimulateStreamingAsr](./SherpaOnnxSimulateStreamingAsr)|| It shows how to use a non-streaming ASR model for streaming speech recognition.|
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*.iml
.gradle
/local.properties
/.idea/caches
/.idea/libraries
/.idea/modules.xml
/.idea/workspace.xml
/.idea/navEditor.xml
/.idea/assetWizardSettings.xml
.DS_Store
/build
/captures
.externalNativeBuild
.cxx
local.properties
... ...
/build
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plugins {
alias(libs.plugins.android.application)
alias(libs.plugins.jetbrains.kotlin.android)
}
android {
namespace = "com.k2fsa.sherpa.onnx.simulate.streaming.asr"
compileSdk = 34
defaultConfig {
applicationId = "com.k2fsa.sherpa.onnx.simulate.streaming.asr"
minSdk = 21
targetSdk = 34
versionCode = 1
versionName = "1.0"
testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
vectorDrawables {
useSupportLibrary = true
}
}
buildTypes {
release {
isMinifyEnabled = false
proguardFiles(
getDefaultProguardFile("proguard-android-optimize.txt"),
"proguard-rules.pro"
)
}
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = "1.8"
}
buildFeatures {
compose = true
}
composeOptions {
kotlinCompilerExtensionVersion = "1.5.1"
}
packaging {
resources {
excludes += "/META-INF/{AL2.0,LGPL2.1}"
}
}
}
dependencies {
implementation(libs.androidx.core.ktx)
implementation(libs.androidx.lifecycle.runtime.ktx)
implementation(libs.androidx.activity.compose)
implementation(platform(libs.androidx.compose.bom))
implementation(libs.androidx.ui)
implementation(libs.androidx.ui.graphics)
implementation(libs.androidx.ui.tooling.preview)
implementation(libs.androidx.material3)
implementation(libs.androidx.navigation.compose)
testImplementation(libs.junit)
androidTestImplementation(libs.androidx.junit)
androidTestImplementation(libs.androidx.espresso.core)
androidTestImplementation(platform(libs.androidx.compose.bom))
androidTestImplementation(libs.androidx.ui.test.junit4)
debugImplementation(libs.androidx.ui.tooling)
debugImplementation(libs.androidx.ui.test.manifest)
}
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# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile
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package com.k2fsa.sherpa.onnx.simulate.streaming.asr
import androidx.test.platform.app.InstrumentationRegistry
import androidx.test.ext.junit.runners.AndroidJUnit4
import org.junit.Test
import org.junit.runner.RunWith
import org.junit.Assert.*
/**
* Instrumented test, which will execute on an Android device.
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
@RunWith(AndroidJUnit4::class)
class ExampleInstrumentedTest {
@Test
fun useAppContext() {
// Context of the app under test.
val appContext = InstrumentationRegistry.getInstrumentation().targetContext
assertEquals("com.k2fsa.sherpa.onnx.simulate.streaming.asr", appContext.packageName)
}
}
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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<application
android:allowBackup="true"
android:dataExtractionRules="@xml/data_extraction_rules"
android:fullBackupContent="@xml/backup_rules"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/Theme.SimulateStreamingAsr"
tools:targetApi="31">
<activity
android:name=".MainActivity"
android:exported="true"
android:label="@string/app_name"
android:theme="@style/Theme.SimulateStreamingAsr">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
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../../../../../../../../../../sherpa-onnx/kotlin-api/FeatureConfig.kt
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../../../../../../../../../../sherpa-onnx/kotlin-api/HomophoneReplacerConfig.kt
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../../../../../../../../../../sherpa-onnx/kotlin-api/OfflineRecognizer.kt
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... ...
../../../../../../../../../../sherpa-onnx/kotlin-api/OfflineStream.kt
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../../../../../../../../../../sherpa-onnx/kotlin-api/Vad.kt
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... ...
package com.k2fsa.sherpa.onnx.simulate.streaming.asr
import androidx.compose.ui.graphics.vector.ImageVector
data class BarItem(
val title: String,
// see https://www.composables.com/icons
// and
// https://developer.android.com/reference/kotlin/androidx/compose/material/icons/filled/package-summary
val image: ImageVector,
val route: String,
)
... ...
package com.k2fsa.sherpa.onnx.simulate.streaming.asr
import android.Manifest
import android.content.pm.PackageManager
import android.os.Bundle
import android.util.Log
import android.widget.Toast
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.activity.enableEdgeToEdge
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.padding
import androidx.compose.material3.CenterAlignedTopAppBar
import androidx.compose.material3.ExperimentalMaterial3Api
import androidx.compose.material3.Icon
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.NavigationBar
import androidx.compose.material3.NavigationBarItem
import androidx.compose.material3.Scaffold
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
import androidx.compose.material3.TopAppBarDefaults
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.ui.Modifier
import androidx.compose.ui.text.font.FontWeight
import androidx.core.app.ActivityCompat
import androidx.navigation.NavGraph.Companion.findStartDestination
import androidx.navigation.NavHostController
import androidx.navigation.compose.NavHost
import androidx.navigation.compose.composable
import androidx.navigation.compose.currentBackStackEntryAsState
import androidx.navigation.compose.rememberNavController
import com.k2fsa.sherpa.onnx.simulate.streaming.asr.screens.HelpScreen
import com.k2fsa.sherpa.onnx.simulate.streaming.asr.screens.HomeScreen
import com.k2fsa.sherpa.onnx.simulate.streaming.asr.ui.theme.SimulateStreamingAsrTheme
const val TAG = "sherpa-onnx-sim-asr"
private const val REQUEST_RECORD_AUDIO_PERMISSION = 200
@Suppress("DEPRECATION")
class MainActivity : ComponentActivity() {
private val permissions: Array<String> = arrayOf(Manifest.permission.RECORD_AUDIO)
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
enableEdgeToEdge()
setContent {
SimulateStreamingAsrTheme {
Surface(
modifier = Modifier.fillMaxSize(),
color = MaterialTheme.colorScheme.background
) {
MainScreen()
}
}
}
ActivityCompat.requestPermissions(this, permissions, REQUEST_RECORD_AUDIO_PERMISSION)
SimulateStreamingAsr.initOfflineRecognizer(this.assets, this.application)
SimulateStreamingAsr.initVad(this.assets)
}
@Deprecated("Deprecated in Java")
override fun onRequestPermissionsResult(
requestCode: Int,
permissions: Array<out String>,
grantResults: IntArray
) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults)
val permissionToRecordAccepted = if (requestCode == REQUEST_RECORD_AUDIO_PERMISSION) {
grantResults[0] == PackageManager.PERMISSION_GRANTED
} else {
false
}
if (!permissionToRecordAccepted) {
Log.e(TAG, "Audio record is disallowed")
Toast.makeText(
this,
"This App needs to access the microphone",
Toast.LENGTH_SHORT
)
.show()
finish()
}
Log.i(TAG, "Audio record is permitted")
}
}
@OptIn(ExperimentalMaterial3Api::class)
@Composable
fun MainScreen(modifier: Modifier = Modifier) {
val navController = rememberNavController()
Scaffold(
topBar = {
CenterAlignedTopAppBar(
colors = TopAppBarDefaults.topAppBarColors(
containerColor = MaterialTheme.colorScheme.primaryContainer,
titleContentColor = MaterialTheme.colorScheme.primary,
),
title = {
Text(
"Next-gen Kaldi: Simulate real-time speech recognition",
fontWeight = FontWeight.Bold,
)
},
)
},
content = { padding ->
Column(Modifier.padding(padding)) {
NavigationHost(navController = navController)
}
},
bottomBar = {
BottomNavigationBar(navController = navController)
}
)
}
@Composable
fun NavigationHost(navController: NavHostController) {
NavHost(navController = navController, startDestination = NavRoutes.Home.route) {
composable(NavRoutes.Home.route) {
HomeScreen()
}
composable(NavRoutes.Help.route) {
HelpScreen()
}
}
}
@Composable
fun BottomNavigationBar(navController: NavHostController) {
NavigationBar {
val backStackEntry by navController.currentBackStackEntryAsState()
val currentRoute = backStackEntry?.destination?.route
NavBarItems.BarItems.forEach { navItem ->
NavigationBarItem(selected = currentRoute == navItem.route,
onClick = {
navController.navigate(navItem.route) {
popUpTo(navController.graph.findStartDestination().id) {
saveState = true
}
launchSingleTop = true
restoreState = true
}
},
icon = {
Icon(imageVector = navItem.image, contentDescription = navItem.title)
}, label = {
Text(text = navItem.title)
})
}
}
}
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package com.k2fsa.sherpa.onnx.simulate.streaming.asr
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.Home
import androidx.compose.material.icons.filled.Info
object NavBarItems {
val BarItems = listOf(
BarItem(
title = "Home",
image = Icons.Filled.Home,
route = "home",
),
BarItem(
title = "Help",
image = Icons.Filled.Info,
route = "help",
),
)
}
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... ...
package com.k2fsa.sherpa.onnx.simulate.streaming.asr
sealed class NavRoutes(val route: String) {
object Home : NavRoutes("home")
object Help : NavRoutes("help")
}
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package com.k2fsa.sherpa.onnx.simulate.streaming.asr
import android.app.Application
import android.content.res.AssetManager
import android.util.Log
import com.k2fsa.sherpa.onnx.HomophoneReplacerConfig
import com.k2fsa.sherpa.onnx.OfflineRecognizer
import com.k2fsa.sherpa.onnx.OfflineRecognizerConfig
import com.k2fsa.sherpa.onnx.Vad
import com.k2fsa.sherpa.onnx.getOfflineModelConfig
import com.k2fsa.sherpa.onnx.getVadModelConfig
import java.io.File
import java.io.FileOutputStream
import java.io.IOException
object SimulateStreamingAsr {
private var _recognizer: OfflineRecognizer? = null
val recognizer: OfflineRecognizer
get() {
return _recognizer!!
}
private var _vad: Vad? = null
val vad: Vad
get() {
return _vad!!
}
fun initOfflineRecognizer(assetManager: AssetManager? = null, application: Application) {
synchronized(this) {
if (_recognizer != null) {
return
}
Log.i(TAG, "Initializing sherpa-onnx offline recognizer")
// Please change getOfflineModelConfig() to add new models
// See https://k2-fsa.github.io/sherpa/onnx/pretrained_models/index.html
// for a list of available models
val asrModelType = 15
val asrRuleFsts: String?
asrRuleFsts = null
Log.i(TAG, "Select model type $asrModelType for ASR")
val useHr = false
val hr = HomophoneReplacerConfig(
// Used only when useHr is true
// Please download the following 3 files from
// https://github.com/k2-fsa/sherpa-onnx/releases/tag/hr-files
//
// dict and lexicon.txt can be shared by different apps
//
// replace.fst is specific for an app
dictDir = "dict",
lexicon = "lexicon.txt",
ruleFsts = "replace.fst",
)
val config = OfflineRecognizerConfig(
modelConfig = getOfflineModelConfig(type = asrModelType)!!,
)
if (config.modelConfig.numThreads == 1) {
config.modelConfig.numThreads = 2
}
if (asrRuleFsts != null) {
config.ruleFsts = asrRuleFsts
}
if (useHr) {
if (hr.dictDir.isNotEmpty() && hr.dictDir.first() != '/') {
// We need to copy it from the assets directory to some path
val newDir = copyDataDir(hr.dictDir, application)
hr.dictDir = "$newDir/${hr.dictDir}"
}
config.hr = hr
}
_recognizer = OfflineRecognizer(
assetManager = assetManager,
config = config,
)
Log.i(TAG, "sherpa-onnx offline recognizer initialized")
}
}
fun initVad(assetManager: AssetManager? = null) {
if (_vad != null) {
return
}
val type = 0
Log.i(TAG, "Select VAD model type $type")
val config = getVadModelConfig(type)
_vad = Vad(
assetManager = assetManager,
config = config!!,
)
Log.i(TAG, "sherpa-onnx vad initialized")
}
private fun copyDataDir(dataDir: String, application: Application): String {
Log.i(TAG, "data dir is $dataDir")
copyAssets(dataDir, application)
val newDataDir = application.getExternalFilesDir(null)!!.absolutePath
Log.i(TAG, "newDataDir: $newDataDir")
return newDataDir
}
private fun copyAssets(path: String, application: Application) {
val assets: Array<String>?
try {
assets = application.assets.list(path)
if (assets!!.isEmpty()) {
copyFile(path, application)
} else {
val fullPath = "${application.getExternalFilesDir(null)}/$path"
val dir = File(fullPath)
dir.mkdirs()
for (asset in assets.iterator()) {
val p: String = if (path == "") "" else "$path/"
copyAssets(p + asset, application)
}
}
} catch (ex: IOException) {
Log.e(TAG, "Failed to copy $path. $ex")
}
}
private fun copyFile(filename: String, application: Application) {
try {
val istream = application.assets.open(filename)
val newFilename = application.getExternalFilesDir(null).toString() + "/" + filename
val ostream = FileOutputStream(newFilename)
// Log.i(TAG, "Copying $filename to $newFilename")
val buffer = ByteArray(1024)
var read = 0
while (read != -1) {
ostream.write(buffer, 0, read)
read = istream.read(buffer)
}
istream.close()
ostream.flush()
ostream.close()
} catch (ex: Exception) {
Log.e(TAG, "Failed to copy $filename, $ex")
}
}
}
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package com.k2fsa.sherpa.onnx.simulate.streaming.asr.screens
import androidx.compose.runtime.Composable
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.material3.Text
import androidx.compose.ui.Modifier
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
@Composable
fun HelpScreen() {
Box(modifier = Modifier.fillMaxSize()) {
Column(
modifier = Modifier.padding(8.dp)
) {
Text(
"This app uses a non-streaming ASR model together with silero-vad " +
"for streaming/real-time speech recognition. ",
fontSize=10.sp
)
Spacer(modifier = Modifier.height(10.dp))
Text("Please see http://github.com/k2-fsa/sherpa-onnx ")
Spacer(modifier = Modifier.height(10.dp))
Text("Everything is open-sourced!", fontSize = 20.sp)
}
}
}
... ...
package com.k2fsa.sherpa.onnx.simulate.streaming.asr.screens
import android.Manifest
import android.annotation.SuppressLint
import android.app.Activity
import android.content.pm.PackageManager
import android.media.AudioFormat
import android.media.AudioRecord
import android.media.MediaRecorder
import android.util.Log
import android.widget.Toast
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxHeight
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.itemsIndexed
import androidx.compose.foundation.lazy.rememberLazyListState
import androidx.compose.material3.Button
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateListOf
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.runtime.setValue
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalClipboardManager
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.AnnotatedString
import androidx.compose.ui.unit.dp
import androidx.core.app.ActivityCompat
import com.k2fsa.sherpa.onnx.simulate.streaming.asr.R
import com.k2fsa.sherpa.onnx.simulate.streaming.asr.SimulateStreamingAsr
import com.k2fsa.sherpa.onnx.simulate.streaming.asr.TAG
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.channels.Channel
import kotlinx.coroutines.launch
private var audioRecord: AudioRecord? = null
private const val sampleRateInHz = 16000
private var samplesChannel = Channel<FloatArray>(capacity = Channel.UNLIMITED)
@Composable
fun HomeScreen() {
val context = LocalContext.current
val clipboardManager = LocalClipboardManager.current
val activity = LocalContext.current as Activity
var isStarted by remember { mutableStateOf(false) }
val resultList: MutableList<String> = remember { mutableStateListOf() }
val lazyColumnListState = rememberLazyListState()
val coroutineScope = rememberCoroutineScope()
val onRecordingButtonClick: () -> Unit = {
isStarted = !isStarted
if (isStarted) {
if (ActivityCompat.checkSelfPermission(
activity,
Manifest.permission.RECORD_AUDIO
) != PackageManager.PERMISSION_GRANTED
) {
Log.i(TAG, "Recording is not allowed")
} else {
// recording is allowed
val audioSource = MediaRecorder.AudioSource.MIC
val channelConfig = AudioFormat.CHANNEL_IN_MONO
val audioFormat = AudioFormat.ENCODING_PCM_16BIT
val numBytes =
AudioRecord.getMinBufferSize(sampleRateInHz, channelConfig, audioFormat)
audioRecord = AudioRecord(
audioSource,
sampleRateInHz,
AudioFormat.CHANNEL_IN_MONO,
AudioFormat.ENCODING_PCM_16BIT,
numBytes * 2 // a sample has two bytes as we are using 16-bit PCM
)
SimulateStreamingAsr.vad.reset()
CoroutineScope(Dispatchers.IO).launch {
Log.i(TAG, "processing samples")
val interval = 0.1 // i.e., 100 ms
val bufferSize = (interval * sampleRateInHz).toInt() // in samples
val buffer = ShortArray(bufferSize)
audioRecord?.let { it ->
it.startRecording()
while (isStarted) {
val ret = audioRecord?.read(buffer, 0, buffer.size)
ret?.let { n ->
val samples = FloatArray(n) { buffer[it] / 32768.0f }
samplesChannel.send(samples)
}
}
val samples = FloatArray(0)
samplesChannel.send(samples)
}
}
CoroutineScope(Dispatchers.Default).launch {
var buffer = arrayListOf<Float>()
var offset = 0
val windowSize = 512
var isSpeechStarted = false
var startTime = System.currentTimeMillis()
var lastText = ""
var added = false
while (isStarted) {
for (s in samplesChannel) {
if (s.isEmpty()) {
break
}
buffer.addAll(s.toList())
while (offset + windowSize < buffer.size) {
SimulateStreamingAsr.vad.acceptWaveform(
buffer.subList(
offset,
offset + windowSize
).toFloatArray()
)
offset += windowSize
if (!isSpeechStarted && SimulateStreamingAsr.vad.isSpeechDetected()) {
isSpeechStarted = true
startTime = System.currentTimeMillis()
}
}
val elapsed = System.currentTimeMillis() - startTime
if (isSpeechStarted && elapsed > 200) {
// Run ASR every 0.2 seconds == 200 milliseconds
// You can change it to some other value
val stream = SimulateStreamingAsr.recognizer.createStream()
stream.acceptWaveform(
buffer.subList(0, offset).toFloatArray(),
sampleRateInHz
)
SimulateStreamingAsr.recognizer.decode(stream)
val result = SimulateStreamingAsr.recognizer.getResult(stream)
stream.release()
lastText = result.text
if (lastText.isNotBlank()) {
if (!added || resultList.isEmpty()) {
resultList.add(lastText)
added = true
} else {
resultList[resultList.size - 1] = lastText
}
coroutineScope.launch {
lazyColumnListState.animateScrollToItem(resultList.size - 1)
}
}
startTime = System.currentTimeMillis()
}
while (!SimulateStreamingAsr.vad.empty()) {
val stream = SimulateStreamingAsr.recognizer.createStream()
stream.acceptWaveform(
SimulateStreamingAsr.vad.front().samples,
sampleRateInHz
)
SimulateStreamingAsr.recognizer.decode(stream)
val result = SimulateStreamingAsr.recognizer.getResult(stream)
stream.release()
isSpeechStarted = false
SimulateStreamingAsr.vad.pop()
buffer = arrayListOf()
offset = 0
if (lastText.isNotBlank()) {
if (added && resultList.isNotEmpty()) {
resultList[resultList.size - 1] = result.text
} else {
resultList.add(result.text)
}
coroutineScope.launch {
lazyColumnListState.animateScrollToItem(resultList.size - 1)
}
added = false
}
}
}
}
}
}
} else {
audioRecord?.stop()
audioRecord?.release()
audioRecord = null
}
}
Box(
modifier = Modifier.fillMaxSize(),
contentAlignment = Alignment.TopCenter,
) {
Column(modifier = Modifier) {
HomeButtonRow(
isStarted = isStarted,
onRecordingButtonClick = onRecordingButtonClick,
onCopyButtonClick = {
if (resultList.isNotEmpty()) {
val s = resultList.mapIndexed { i, s -> "${i + 1}: $s" }
.joinToString(separator = "\n")
clipboardManager.setText(AnnotatedString(s))
Toast.makeText(
context,
"Copied to clipboard",
Toast.LENGTH_SHORT
)
.show()
} else {
Toast.makeText(
context,
"Nothing to copy",
Toast.LENGTH_SHORT
)
.show()
}
},
onClearButtonClick = {
resultList.clear()
}
)
if (resultList.size > 0) {
LazyColumn(
modifier = Modifier
.fillMaxWidth()
.fillMaxHeight(),
contentPadding = PaddingValues(16.dp),
state = lazyColumnListState
) {
itemsIndexed(resultList) { index, line ->
Text(text = "${index+1}: $line")
}
}
}
}
}
}
@SuppressLint("UnrememberedMutableState")
@Composable
private fun HomeButtonRow(
modifier: Modifier = Modifier,
isStarted: Boolean,
onRecordingButtonClick: () -> Unit,
onCopyButtonClick: () -> Unit,
onClearButtonClick: () -> Unit,
) {
Row(
modifier = modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.Center,
) {
Button(
onClick = onRecordingButtonClick
) {
Text(text = stringResource(if (isStarted) R.string.stop else R.string.start))
}
Spacer(modifier = Modifier.width(24.dp))
Button(onClick = onCopyButtonClick) {
Text(text = stringResource(id = R.string.copy))
}
Spacer(modifier = Modifier.width(24.dp))
Button(onClick = onClearButtonClick) {
Text(text = stringResource(id = R.string.clear))
}
}
}
... ...
package com.k2fsa.sherpa.onnx.simulate.streaming.asr.ui.theme
import androidx.compose.ui.graphics.Color
val Purple80 = Color(0xFFD0BCFF)
val PurpleGrey80 = Color(0xFFCCC2DC)
val Pink80 = Color(0xFFEFB8C8)
val Purple40 = Color(0xFF6650a4)
val PurpleGrey40 = Color(0xFF625b71)
val Pink40 = Color(0xFF7D5260)
\ No newline at end of file
... ...
package com.k2fsa.sherpa.onnx.simulate.streaming.asr.ui.theme
import android.app.Activity
import android.os.Build
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.darkColorScheme
import androidx.compose.material3.dynamicDarkColorScheme
import androidx.compose.material3.dynamicLightColorScheme
import androidx.compose.material3.lightColorScheme
import androidx.compose.runtime.Composable
import androidx.compose.ui.platform.LocalContext
private val DarkColorScheme = darkColorScheme(
primary = Purple80,
secondary = PurpleGrey80,
tertiary = Pink80
)
private val LightColorScheme = lightColorScheme(
primary = Purple40,
secondary = PurpleGrey40,
tertiary = Pink40
/* Other default colors to override
background = Color(0xFFFFFBFE),
surface = Color(0xFFFFFBFE),
onPrimary = Color.White,
onSecondary = Color.White,
onTertiary = Color.White,
onBackground = Color(0xFF1C1B1F),
onSurface = Color(0xFF1C1B1F),
*/
)
@Composable
fun SimulateStreamingAsrTheme(
darkTheme: Boolean = isSystemInDarkTheme(),
// Dynamic color is available on Android 12+
dynamicColor: Boolean = true,
content: @Composable () -> Unit
) {
val colorScheme = when {
dynamicColor && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> {
val context = LocalContext.current
if (darkTheme) dynamicDarkColorScheme(context) else dynamicLightColorScheme(context)
}
darkTheme -> DarkColorScheme
else -> LightColorScheme
}
MaterialTheme(
colorScheme = colorScheme,
typography = Typography,
content = content
)
}
\ No newline at end of file
... ...
package com.k2fsa.sherpa.onnx.simulate.streaming.asr.ui.theme
import androidx.compose.material3.Typography
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.font.FontFamily
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.unit.sp
// Set of Material typography styles to start with
val Typography = Typography(
bodyLarge = TextStyle(
fontFamily = FontFamily.Default,
fontWeight = FontWeight.Normal,
fontSize = 16.sp,
lineHeight = 24.sp,
letterSpacing = 0.5.sp
)
/* Other default text styles to override
titleLarge = TextStyle(
fontFamily = FontFamily.Default,
fontWeight = FontWeight.Normal,
fontSize = 22.sp,
lineHeight = 28.sp,
letterSpacing = 0.sp
),
labelSmall = TextStyle(
fontFamily = FontFamily.Default,
fontWeight = FontWeight.Medium,
fontSize = 11.sp,
lineHeight = 16.sp,
letterSpacing = 0.5.sp
)
*/
)
\ No newline at end of file
... ...
<vector xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:aapt="http://schemas.android.com/aapt"
android:width="108dp"
android:height="108dp"
android:viewportWidth="108"
android:viewportHeight="108">
<path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
<aapt:attr name="android:fillColor">
<gradient
android:endX="85.84757"
android:endY="92.4963"
android:startX="42.9492"
android:startY="49.59793"
android:type="linear">
<item
android:color="#44000000"
android:offset="0.0" />
<item
android:color="#00000000"
android:offset="1.0" />
</gradient>
</aapt:attr>
</path>
<path
android:fillColor="#FFFFFF"
android:fillType="nonZero"
android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
android:strokeWidth="1"
android:strokeColor="#00000000" />
</vector>
\ No newline at end of file
... ...
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="108dp"
android:height="108dp"
android:viewportWidth="108"
android:viewportHeight="108">
<path
android:fillColor="#3DDC84"
android:pathData="M0,0h108v108h-108z" />
<path
android:fillColor="#00000000"
android:pathData="M9,0L9,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,0L19,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M29,0L29,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M39,0L39,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M49,0L49,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M59,0L59,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M69,0L69,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M79,0L79,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M89,0L89,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M99,0L99,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,9L108,9"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,19L108,19"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,29L108,29"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,39L108,39"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,49L108,49"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,59L108,59"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,69L108,69"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,79L108,79"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,89L108,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,99L108,99"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,29L89,29"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,39L89,39"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,49L89,49"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,59L89,59"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,69L89,69"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,79L89,79"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M29,19L29,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M39,19L39,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M49,19L49,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M59,19L59,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M69,19L69,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M79,19L79,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
</vector>
... ...
<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
<monochrome android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>
\ No newline at end of file
... ...
<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
<monochrome android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>
\ No newline at end of file
... ...
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="purple_200">#FFBB86FC</color>
<color name="purple_500">#FF6200EE</color>
<color name="purple_700">#FF3700B3</color>
<color name="teal_200">#FF03DAC5</color>
<color name="teal_700">#FF018786</color>
<color name="black">#FF000000</color>
<color name="white">#FFFFFFFF</color>
</resources>
\ No newline at end of file
... ...
<resources>
<string name="app_name">SimulateStreamingAsr</string>
<string name="start">Start</string>
<string name="stop">Stop</string>
<string name="copy">Copy</string>
<string name="clear">Clear</string>
</resources>
\ No newline at end of file
... ...
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="Theme.SimulateStreamingAsr" parent="android:Theme.Material.Light.NoActionBar" />
</resources>
\ No newline at end of file
... ...
<?xml version="1.0" encoding="utf-8"?><!--
Sample backup rules file; uncomment and customize as necessary.
See https://developer.android.com/guide/topics/data/autobackup
for details.
Note: This file is ignored for devices older that API 31
See https://developer.android.com/about/versions/12/backup-restore
-->
<full-backup-content>
<!--
<include domain="sharedpref" path="."/>
<exclude domain="sharedpref" path="device.xml"/>
-->
</full-backup-content>
\ No newline at end of file
... ...
<?xml version="1.0" encoding="utf-8"?><!--
Sample data extraction rules file; uncomment and customize as necessary.
See https://developer.android.com/about/versions/12/backup-restore#xml-changes
for details.
-->
<data-extraction-rules>
<cloud-backup>
<!-- TODO: Use <include> and <exclude> to control what is backed up.
<include .../>
<exclude .../>
-->
</cloud-backup>
<!--
<device-transfer>
<include .../>
<exclude .../>
</device-transfer>
-->
</data-extraction-rules>
\ No newline at end of file
... ...
package com.k2fsa.sherpa.onnx.simulate.streaming.asr
import org.junit.Test
import org.junit.Assert.*
/**
* Example local unit test, which will execute on the development machine (host).
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
class ExampleUnitTest {
@Test
fun addition_isCorrect() {
assertEquals(4, 2 + 2)
}
}
\ No newline at end of file
... ...
// Top-level build file where you can add configuration options common to all sub-projects/modules.
plugins {
alias(libs.plugins.android.application) apply false
alias(libs.plugins.jetbrains.kotlin.android) apply false
}
\ No newline at end of file
... ...
# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. For more details, visit
# https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
# org.gradle.parallel=true
# AndroidX package structure to make it clearer which packages are bundled with the
# Android operating system, and which are packaged with your app's APK
# https://developer.android.com/topic/libraries/support-library/androidx-rn
android.useAndroidX=true
# Kotlin code style for this project: "official" or "obsolete":
kotlin.code.style=official
# Enables namespacing of each library's R class so that its R class includes only the
# resources declared in the library itself and none from the library's dependencies,
# thereby reducing the size of the R class for that library
android.nonTransitiveRClass=true
\ No newline at end of file
... ...
[versions]
agp = "8.4.0"
kotlin = "1.9.0"
coreKtx = "1.10.0"
junit = "4.13.2"
junitVersion = "1.1.5"
espressoCore = "3.5.1"
lifecycleRuntimeKtx = "2.6.1"
activityCompose = "1.8.0"
composeBom = "2023.08.00"
navigationCompose = "2.8.2"
[libraries]
androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
junit = { group = "junit", name = "junit", version.ref = "junit" }
androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", version.ref = "lifecycleRuntimeKtx" }
androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activityCompose" }
androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "composeBom" }
androidx-ui = { group = "androidx.compose.ui", name = "ui" }
androidx-ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics" }
androidx-ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling" }
androidx-ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-tooling-preview" }
androidx-ui-test-manifest = { group = "androidx.compose.ui", name = "ui-test-manifest" }
androidx-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
androidx-material3 = { group = "androidx.compose.material3", name = "material3" }
androidx-navigation-compose = { group = "androidx.navigation", name = "navigation-compose", version.ref = "navigationCompose" }
[plugins]
android-application = { id = "com.android.application", version.ref = "agp" }
jetbrains-kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
... ...
#Wed May 14 11:10:06 CST 2025
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
... ...
#!/usr/bin/env sh
#
# Copyright 2015 the original author or authors.
#
# 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.
#
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
}
die () {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
NONSTOP* )
nonstop=true
;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin or MSYS, switch paths to Windows format before running java
if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=`expr $i + 1`
done
case $i in
0) set -- ;;
1) set -- "$args0" ;;
2) set -- "$args0" "$args1" ;;
3) set -- "$args0" "$args1" "$args2" ;;
4) set -- "$args0" "$args1" "$args2" "$args3" ;;
5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Escape application args
save () {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=`save "$@"`
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
exec "$JAVACMD" "$@"
... ...
@rem
@rem Copyright 2015 the original author or authors.
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem https://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto execute
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto execute
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega
... ...
pluginManagement {
repositories {
google {
content {
includeGroupByRegex("com\\.android.*")
includeGroupByRegex("com\\.google.*")
includeGroupByRegex("androidx.*")
}
}
mavenCentral()
gradlePluginPortal()
}
}
dependencyResolutionManagement {
repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
repositories {
google()
mavenCentral()
}
}
rootProject.name = "SimulateStreamingAsr"
include(":app")
... ...
... ... @@ -31,6 +31,7 @@
#include "sherpa-onnx/csrc/speaker-embedding-extractor.h"
#include "sherpa-onnx/csrc/speaker-embedding-manager.h"
#include "sherpa-onnx/csrc/spoken-language-identification.h"
#include "sherpa-onnx/csrc/text-utils.h"
#include "sherpa-onnx/csrc/voice-activity-detector.h"
#include "sherpa-onnx/csrc/wave-reader.h"
#include "sherpa-onnx/csrc/wave-writer.h"
... ... @@ -158,11 +159,14 @@ static sherpa_onnx::OnlineRecognizerConfig GetOnlineRecognizerConfig(
recognizer_config.hr.rule_fsts = SHERPA_ONNX_OR(config->hr.rule_fsts, "");
if (config->model_config.debug) {
auto str_vec = sherpa_onnx::SplitString(recognizer_config.ToString(), 128);
for (const auto &s : str_vec) {
#if __OHOS__
SHERPA_ONNX_LOGE("%{public}s\n", recognizer_config.ToString().c_str());
SHERPA_ONNX_LOGE("%{public}s\n", s.c_str());
#else
SHERPA_ONNX_LOGE("%s\n", recognizer_config.ToString().c_str());
SHERPA_ONNX_LOGE("%s\n", s.c_str());
#endif
}
}
return recognizer_config;
... ... @@ -503,11 +507,14 @@ static sherpa_onnx::OfflineRecognizerConfig GetOfflineRecognizerConfig(
recognizer_config.hr.rule_fsts = SHERPA_ONNX_OR(config->hr.rule_fsts, "");
if (config->model_config.debug) {
auto str_vec = sherpa_onnx::SplitString(recognizer_config.ToString(), 128);
for (const auto &s : str_vec) {
#if __OHOS__
SHERPA_ONNX_LOGE("%{public}s\n", recognizer_config.ToString().c_str());
SHERPA_ONNX_LOGE("%{public}s\n", s.c_str());
#else
SHERPA_ONNX_LOGE("%s\n", recognizer_config.ToString().c_str());
SHERPA_ONNX_LOGE("%s\n", s.c_str());
#endif
}
}
return recognizer_config;
... ...
... ... @@ -707,4 +707,20 @@ bool EndsWith(const std::string &haystack, const std::string &needle) {
return std::equal(needle.rbegin(), needle.rend(), haystack.rbegin());
}
std::vector<std::string> SplitString(const std::string &s, int32_t chunk_size) {
std::vector<std::string> ans;
if (chunk_size < 1 || chunk_size > s.size()) {
ans.push_back(s);
} else {
int32_t n = static_cast<int32_t>(s.size());
int32_t i = 0;
while (i < n) {
int32_t end = std::min(i + chunk_size, n);
ans.push_back(s.substr(i, end - i));
i = end;
}
}
return ans;
}
} // namespace sherpa_onnx
... ...
... ... @@ -147,6 +147,8 @@ std::string ToString(const std::wstring &s);
bool EndsWith(const std::string &haystack, const std::string &needle);
std::vector<std::string> SplitString(const std::string &s, int32_t chunk_size);
} // namespace sherpa_onnx
#endif // SHERPA_ONNX_CSRC_TEXT_UTILS_H_
... ...
... ... @@ -5,6 +5,7 @@
#include "sherpa-onnx/csrc/offline-recognizer.h"
#include "sherpa-onnx/csrc/macros.h"
#include "sherpa-onnx/csrc/text-utils.h"
#include "sherpa-onnx/jni/common.h"
namespace sherpa_onnx {
... ... @@ -327,7 +328,12 @@ Java_com_k2fsa_sherpa_onnx_OfflineRecognizer_newFromAsset(JNIEnv *env,
}
#endif
auto config = sherpa_onnx::GetOfflineConfig(env, _config);
SHERPA_ONNX_LOGE("config:\n%s", config.ToString().c_str());
// logcat truncates long strings, so we split the string into chunks
auto str_vec = sherpa_onnx::SplitString(config.ToString(), 128);
for (const auto &s : str_vec) {
SHERPA_ONNX_LOGE("%s", s.c_str());
}
auto model = new sherpa_onnx::OfflineRecognizer(
#if __ANDROID_API__ >= 9
... ... @@ -344,7 +350,11 @@ Java_com_k2fsa_sherpa_onnx_OfflineRecognizer_newFromFile(JNIEnv *env,
jobject /*obj*/,
jobject _config) {
auto config = sherpa_onnx::GetOfflineConfig(env, _config);
SHERPA_ONNX_LOGE("config:\n%s", config.ToString().c_str());
auto str_vec = sherpa_onnx::SplitString(config.ToString(), 128);
for (const auto &s : str_vec) {
SHERPA_ONNX_LOGE("%s", s.c_str());
}
if (!config.Validate()) {
SHERPA_ONNX_LOGE("Errors found in config!");
... ...
... ... @@ -5,6 +5,7 @@
#include "sherpa-onnx/csrc/online-recognizer.h"
#include "sherpa-onnx/csrc/macros.h"
#include "sherpa-onnx/csrc/text-utils.h"
#include "sherpa-onnx/jni/common.h"
namespace sherpa_onnx {
... ... @@ -295,7 +296,10 @@ Java_com_k2fsa_sherpa_onnx_OnlineRecognizer_newFromAsset(JNIEnv *env,
}
#endif
auto config = sherpa_onnx::GetConfig(env, _config);
SHERPA_ONNX_LOGE("config:\n%s", config.ToString().c_str());
auto str_vec = sherpa_onnx::SplitString(config.ToString(), 128);
for (const auto &s : str_vec) {
SHERPA_ONNX_LOGE("%s", s.c_str());
}
auto recognizer = new sherpa_onnx::OnlineRecognizer(
#if __ANDROID_API__ >= 9
... ... @@ -310,7 +314,11 @@ SHERPA_ONNX_EXTERN_C
JNIEXPORT jlong JNICALL Java_com_k2fsa_sherpa_onnx_OnlineRecognizer_newFromFile(
JNIEnv *env, jobject /*obj*/, jobject _config) {
auto config = sherpa_onnx::GetConfig(env, _config);
SHERPA_ONNX_LOGE("config:\n%s", config.ToString().c_str());
auto str_vec = sherpa_onnx::SplitString(config.ToString(), 128);
for (const auto &s : str_vec) {
SHERPA_ONNX_LOGE("%s", s.c_str());
}
if (!config.Validate()) {
SHERPA_ONNX_LOGE("Errors found in config!");
... ...