mirror of
https://github.com/ggerganov/whisper.cpp.git
synced 2024-12-18 20:27:53 +00:00
examples : add whisper.android.java for compatibility with older Android versions using Java (#1382)
* save the recorded audio to a file * Alignment -help * Save the correct audio * chage to a consistent coding style * Correct typo * Update examples/stream/stream.cpp * Update examples/stream/stream.cpp * Correct variable misuse * Update examples/stream/stream.cpp * Update examples/stream/stream.cpp * Update examples/stream/stream.cpp * Update examples/stream/stream.cpp * add *.bin .cxx/ .gradle/ cmake-build-debug/ to gitignore * add whisper.android.java * Added support for older versions of Android of Java * add examples for android java * add README.md for android java * add fullTranscribeWithTime * 增加 toString()方法和测试 * change return type to void * update to v1.4.1 * add WhisperService * chage to whisper_full_get_segment_t1 * add method transcribeDataWithTime * modified toString ``` return "[" + start + " --> " + end + "]:" + sentence; ``` * Optimize code logic * update text view on handle * set max lines * change Chinese to English * Update bindings/java/build.gradle * Update .gitignore * add android.java to github action * chage android.java to android_java in build.yml * remove gradle * chage jdk to temurin in android_java of CI * chage jdk to temurin 11 in android_java of CI * add x to gradlew * set api-level for android_java of CI * Update examples/whisper.android.java/app/src/main/jni/whisper/CMakeLists.txt * add ndk version in build.gradle * remove local.properties * add testFullTranscribeWithTime --------- Co-authored-by: litongmacos <litongjava@qq.com> Co-authored-by: bobqianic <129547291+bobqianic@users.noreply.github.com>
This commit is contained in:
Tong Li
GitHub
parent
9f8bbd3fee
commit
54a08bde29
26
.github/workflows/build.yml
vendored
26
.github/workflows/build.yml
vendored
@ -396,6 +396,32 @@ jobs:
|
||||
cd examples/whisper.android
|
||||
./gradlew assembleRelease --no-daemon
|
||||
|
||||
android_java:
|
||||
runs-on: ubuntu-latest
|
||||
|
||||
steps:
|
||||
- name: Clone
|
||||
uses: actions/checkout@v3
|
||||
|
||||
- name: set up JDK 11
|
||||
uses: actions/setup-java@v3
|
||||
with:
|
||||
java-version: '11'
|
||||
distribution: 'temurin'
|
||||
cache: gradle
|
||||
|
||||
- name: Setup Android SDK
|
||||
uses: android-actions/setup-android@v2
|
||||
with:
|
||||
api-level: 30
|
||||
build-tools-version: 30.0.3
|
||||
|
||||
- name: Build
|
||||
run: |
|
||||
cd examples/whisper.android.java
|
||||
chmod +x ./gradlew
|
||||
./gradlew assembleRelease
|
||||
|
||||
java:
|
||||
needs: [ 'windows' ]
|
||||
runs-on: windows-latest
|
||||
|
||||
4
.gitignore
vendored
4
.gitignore
vendored
@ -54,3 +54,7 @@ bindings/java/.idea/
|
||||
.idea/
|
||||
|
||||
benchmark_results.csv
|
||||
cmake-build-debug/
|
||||
.cxx/
|
||||
.gradle/
|
||||
local.properties
|
||||
@ -9,6 +9,7 @@ archivesBaseName = 'whispercpp'
|
||||
group = 'io.github.ggerganov'
|
||||
version = '1.4.0'
|
||||
|
||||
|
||||
sourceCompatibility = 1.8
|
||||
targetCompatibility = 1.8
|
||||
|
||||
|
||||
@ -2,6 +2,7 @@ package io.github.ggerganov.whispercpp;
|
||||
|
||||
import com.sun.jna.Native;
|
||||
import com.sun.jna.Pointer;
|
||||
import io.github.ggerganov.whispercpp.bean.WhisperSegment;
|
||||
import io.github.ggerganov.whispercpp.params.WhisperContextParams;
|
||||
import io.github.ggerganov.whispercpp.params.WhisperFullParams;
|
||||
import io.github.ggerganov.whispercpp.params.WhisperSamplingStrategy;
|
||||
@ -9,6 +10,8 @@ import io.github.ggerganov.whispercpp.params.WhisperSamplingStrategy;
|
||||
import java.io.File;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* Before calling most methods, you must call `initContext(modelPath)` to initialise the `ctx` Pointer.
|
||||
@ -160,6 +163,28 @@ public class WhisperCpp implements AutoCloseable {
|
||||
|
||||
return str.toString().trim();
|
||||
}
|
||||
public List<WhisperSegment> fullTranscribeWithTime(WhisperFullParams whisperParams, float[] audioData) throws IOException {
|
||||
if (ctx == null) {
|
||||
throw new IllegalStateException("Model not initialised");
|
||||
}
|
||||
|
||||
if (lib.whisper_full(ctx, whisperParams, audioData, audioData.length) != 0) {
|
||||
throw new IOException("Failed to process audio");
|
||||
}
|
||||
|
||||
int nSegments = lib.whisper_full_n_segments(ctx);
|
||||
List<WhisperSegment> segments= new ArrayList<>(nSegments);
|
||||
|
||||
|
||||
for (int i = 0; i < nSegments; i++) {
|
||||
long t0 = lib.whisper_full_get_segment_t0(ctx, i);
|
||||
String text = lib.whisper_full_get_segment_text(ctx, i);
|
||||
long t1 = lib.whisper_full_get_segment_t1(ctx, i);
|
||||
segments.add(new WhisperSegment(t0,t1,text));
|
||||
}
|
||||
|
||||
return segments;
|
||||
}
|
||||
|
||||
// public int getTextSegmentCount(Pointer ctx) {
|
||||
// return lib.whisper_full_n_segments(ctx);
|
||||
|
||||
@ -0,0 +1,47 @@
|
||||
package io.github.ggerganov.whispercpp.bean;
|
||||
|
||||
/**
|
||||
* Created by litonglinux@qq.com on 10/21/2023_7:48 AM
|
||||
*/
|
||||
public class WhisperSegment {
|
||||
private long start, end;
|
||||
private String sentence;
|
||||
|
||||
public WhisperSegment() {
|
||||
}
|
||||
|
||||
public WhisperSegment(long start, long end, String sentence) {
|
||||
this.start = start;
|
||||
this.end = end;
|
||||
this.sentence = sentence;
|
||||
}
|
||||
|
||||
public long getStart() {
|
||||
return start;
|
||||
}
|
||||
|
||||
public long getEnd() {
|
||||
return end;
|
||||
}
|
||||
|
||||
public String getSentence() {
|
||||
return sentence;
|
||||
}
|
||||
|
||||
public void setStart(long start) {
|
||||
this.start = start;
|
||||
}
|
||||
|
||||
public void setEnd(long end) {
|
||||
this.end = end;
|
||||
}
|
||||
|
||||
public void setSentence(String sentence) {
|
||||
this.sentence = sentence;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
return "[" + start + " --> " + end + "]:" + sentence;
|
||||
}
|
||||
}
|
||||
@ -2,6 +2,7 @@ package io.github.ggerganov.whispercpp;
|
||||
|
||||
import static org.junit.jupiter.api.Assertions.*;
|
||||
|
||||
import io.github.ggerganov.whispercpp.bean.WhisperSegment;
|
||||
import io.github.ggerganov.whispercpp.params.CBool;
|
||||
import io.github.ggerganov.whispercpp.params.WhisperFullParams;
|
||||
import io.github.ggerganov.whispercpp.params.WhisperSamplingStrategy;
|
||||
@ -11,6 +12,7 @@ import javax.sound.sampled.AudioInputStream;
|
||||
import javax.sound.sampled.AudioSystem;
|
||||
import java.io.File;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.util.List;
|
||||
|
||||
class WhisperCppTest {
|
||||
private static WhisperCpp whisper = new WhisperCpp();
|
||||
@ -20,7 +22,8 @@ class WhisperCppTest {
|
||||
static void init() throws FileNotFoundException {
|
||||
// By default, models are loaded from ~/.cache/whisper/ and are usually named "ggml-${name}.bin"
|
||||
// or you can provide the absolute path to the model file.
|
||||
String modelName = "../../models/ggml-tiny.en.bin";
|
||||
String modelName = "../../models/ggml-tiny.bin";
|
||||
// String modelName = "../../models/ggml-tiny.en.bin";
|
||||
try {
|
||||
whisper.initContext(modelName);
|
||||
// whisper.getFullDefaultParams(WhisperSamplingStrategy.WHISPER_SAMPLING_GREEDY);
|
||||
@ -99,4 +102,44 @@ class WhisperCppTest {
|
||||
audioInputStream.close();
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
void testFullTranscribeWithTime() throws Exception {
|
||||
if (!modelInitialised) {
|
||||
System.out.println("Model not initialised, skipping test");
|
||||
return;
|
||||
}
|
||||
|
||||
// Given
|
||||
File file = new File(System.getProperty("user.dir"), "../../samples/jfk.wav");
|
||||
AudioInputStream audioInputStream = AudioSystem.getAudioInputStream(file);
|
||||
|
||||
byte[] b = new byte[audioInputStream.available()];
|
||||
float[] floats = new float[b.length / 2];
|
||||
|
||||
// WhisperFullParams params = whisper.getFullDefaultParams(WhisperSamplingStrategy.WHISPER_SAMPLING_GREEDY);
|
||||
WhisperFullParams params = whisper.getFullDefaultParams(WhisperSamplingStrategy.WHISPER_SAMPLING_BEAM_SEARCH);
|
||||
params.setProgressCallback((ctx, state, progress, user_data) -> System.out.println("progress: " + progress));
|
||||
params.print_progress = CBool.FALSE;
|
||||
// params.initial_prompt = "and so my fellow Americans um, like";
|
||||
|
||||
|
||||
try {
|
||||
audioInputStream.read(b);
|
||||
|
||||
for (int i = 0, j = 0; i < b.length; i += 2, j++) {
|
||||
int intSample = (int) (b[i + 1]) << 8 | (int) (b[i]) & 0xFF;
|
||||
floats[j] = intSample / 32767.0f;
|
||||
}
|
||||
|
||||
List<WhisperSegment> segments = whisper.fullTranscribeWithTime(params, floats);
|
||||
assertTrue(segments.size() > 0, "The size of segments should be greater than 0");
|
||||
for (WhisperSegment segment : segments) {
|
||||
System.out.println(segment);
|
||||
}
|
||||
} finally {
|
||||
audioInputStream.close();
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
15
examples/whisper.android.java/.gitignore
vendored
Normal file
15
examples/whisper.android.java/.gitignore
vendored
Normal file
@ -0,0 +1,15 @@
|
||||
*.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
|
||||
20
examples/whisper.android.java/README.md
Normal file
20
examples/whisper.android.java/README.md
Normal file
@ -0,0 +1,20 @@
|
||||
A sample Android app using java code and [whisper.cpp](https://github.com/ggerganov/whisper.cpp/) to do voice-to-text transcriptions.
|
||||
|
||||
To use:
|
||||
|
||||
1. Select a model from the [whisper.cpp repository](https://github.com/ggerganov/whisper.cpp/tree/master/models).[^1]
|
||||
2. Copy the model to the "app/src/main/assets/models" folder.
|
||||
3. Select a sample audio file (for example, [jfk.wav](https://github.com/ggerganov/whisper.cpp/raw/master/samples/jfk.wav)).
|
||||
4. Copy the sample to the "app/src/main/assets/samples" folder.
|
||||
5. Modify the modelFilePath in the WhisperService.java
|
||||
6. Modify the sampleFilePath in the WhisperService.java
|
||||
7. Select the "release" active build variant, and use Android Studio to run and deploy to your device.
|
||||
[^1]: I recommend the tiny or base models for running on an Android device.
|
||||
|
||||
PS:
|
||||
1. Do not move this android project folder individually to other folders, because this android project folder depends on the files of the whole project.
|
||||
2. The cpp code is compiled during the build process
|
||||
3. If you want to import a compiled cpp project in your Android project, please refer to the https://github.com/litongjava/whisper.cpp.android.java.demo
|
||||
|
||||
|
||||
|
||||
BIN
examples/whisper.android.java/README_files/1.jpg
Normal file
BIN
examples/whisper.android.java/README_files/1.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 67 KiB |
1
examples/whisper.android.java/app/.gitignore
vendored
Normal file
1
examples/whisper.android.java/app/.gitignore
vendored
Normal file
@ -0,0 +1 @@
|
||||
/build
|
||||
58
examples/whisper.android.java/app/build.gradle
Normal file
58
examples/whisper.android.java/app/build.gradle
Normal file
@ -0,0 +1,58 @@
|
||||
plugins {
|
||||
id 'com.android.application'
|
||||
}
|
||||
|
||||
android {
|
||||
compileSdkVersion 30
|
||||
buildToolsVersion '30.0.3'
|
||||
|
||||
defaultConfig {
|
||||
applicationId "com.litongjava.whisper.android.java"
|
||||
minSdkVersion 21
|
||||
targetSdkVersion 30
|
||||
versionCode 1
|
||||
versionName "1.0"
|
||||
|
||||
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
|
||||
externalNativeBuild {
|
||||
cmake {
|
||||
cppFlags ""
|
||||
}
|
||||
}
|
||||
ndk {
|
||||
abiFilters 'arm64-v8a', 'armeabi-v7a', 'x86', 'x86_64'
|
||||
}
|
||||
}
|
||||
|
||||
buildTypes {
|
||||
release {
|
||||
signingConfig signingConfigs.debug
|
||||
minifyEnabled true
|
||||
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
|
||||
}
|
||||
}
|
||||
externalNativeBuild {
|
||||
cmake {
|
||||
path "src/main/jni/whisper/CMakeLists.txt"
|
||||
}
|
||||
}
|
||||
ndkVersion "25.2.9519653"
|
||||
compileOptions {
|
||||
sourceCompatibility JavaVersion.VERSION_1_8
|
||||
targetCompatibility JavaVersion.VERSION_1_8
|
||||
}
|
||||
}
|
||||
|
||||
dependencies {
|
||||
implementation 'androidx.appcompat:appcompat:1.1.0'
|
||||
implementation 'com.google.android.material:material:1.1.0'
|
||||
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
|
||||
testImplementation 'junit:junit:4.+'
|
||||
androidTestImplementation 'androidx.test.ext:junit:1.1.5'
|
||||
androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
|
||||
|
||||
//litongjava
|
||||
implementation 'com.litongjava:android-view-inject:1.0'
|
||||
implementation 'com.litongjava:jfinal-aop:1.0.1'
|
||||
implementation 'com.litongjava:litongjava-android-utils:1.0.0'
|
||||
}
|
||||
21
examples/whisper.android.java/app/proguard-rules.pro
vendored
Normal file
21
examples/whisper.android.java/app/proguard-rules.pro
vendored
Normal file
@ -0,0 +1,21 @@
|
||||
# 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
|
||||
@ -0,0 +1,26 @@
|
||||
package com.litongjava.whisper.android.java;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
import androidx.test.platform.app.InstrumentationRegistry;
|
||||
import androidx.test.ext.junit.runners.AndroidJUnit4;
|
||||
|
||||
import org.junit.Test;
|
||||
import org.junit.runner.RunWith;
|
||||
|
||||
import static org.junit.Assert.*;
|
||||
|
||||
/**
|
||||
* Instrumented test, which will execute on an Android device.
|
||||
*
|
||||
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
|
||||
*/
|
||||
@RunWith(AndroidJUnit4.class)
|
||||
public class ExampleInstrumentedTest {
|
||||
@Test
|
||||
public void useAppContext() {
|
||||
// Context of the app under test.
|
||||
Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
|
||||
assertEquals("com.litongjava.whisper.android.java", appContext.getPackageName());
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,22 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
package="com.litongjava.whisper.android.java">
|
||||
|
||||
<application
|
||||
android:allowBackup="true"
|
||||
android:name=".app.App"
|
||||
android:icon="@mipmap/ic_launcher"
|
||||
android:label="@string/app_name"
|
||||
android:roundIcon="@mipmap/ic_launcher_round"
|
||||
android:supportsRtl="true"
|
||||
android:theme="@style/Theme.Whisperandroidjava">
|
||||
<activity android:name=".MainActivity">
|
||||
<intent-filter>
|
||||
<action android:name="android.intent.action.MAIN" />
|
||||
|
||||
<category android:name="android.intent.category.LAUNCHER" />
|
||||
</intent-filter>
|
||||
</activity>
|
||||
</application>
|
||||
|
||||
</manifest>
|
||||
@ -0,0 +1,40 @@
|
||||
<?xml version="1.0" encoding="UTF-8" ?>
|
||||
<configuration debug="false" xmlns="http://ch.qos.logback/xml/ns/logback"
|
||||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://ch.qos.logback/xml/ns/logback https://raw.githubusercontent.com/enricopulatzo/logback-XSD/master/src/main/xsd/logback.xsd
|
||||
http://ch.qos.logback/xml/ns/logback ">
|
||||
<!--Define the storage address of the log file Do not use relative paths in the LogBack configuration. -->
|
||||
<property name="LOG_HOME" value="logs" />
|
||||
<!--Formatted output: %d means the date, %-6level: log level from the left display 6 characters wide, %m: log message, %n is a newline character -->
|
||||
<property name="CONSOLE_LOG_PATTERN"
|
||||
value="%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-6level%logger{0}.%M:%L - %m%n" />
|
||||
|
||||
<!-- console output -->
|
||||
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
|
||||
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
|
||||
<pattern>${CONSOLE_LOG_PATTERN}</pattern>
|
||||
</encoder>
|
||||
</appender>
|
||||
|
||||
<!-- Generate log files on a daily basis -->
|
||||
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
|
||||
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
|
||||
<pattern>${CONSOLE_LOG_PATTERN}</pattern>
|
||||
</encoder>
|
||||
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
|
||||
<!--File name for log file output -->
|
||||
<fileNamePattern>${LOG_HOME}/project-name-%d{yyyy-MM-dd}.log</fileNamePattern>
|
||||
<!--Maximum size of log file -->
|
||||
<maxHistory>180</maxHistory>
|
||||
</rollingPolicy>
|
||||
<!--日志文件最大的大小 -->
|
||||
<triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
|
||||
<maxFileSize>10MB</maxFileSize>
|
||||
</triggeringPolicy>
|
||||
</appender>
|
||||
<!-- Log output level and source-->
|
||||
<root level="info">
|
||||
<appender-ref ref="STDOUT" />
|
||||
<appender-ref ref="FILE" />
|
||||
</root>
|
||||
</configuration>
|
||||
@ -0,0 +1,107 @@
|
||||
package com.litongjava.whisper.android.java;
|
||||
|
||||
import androidx.annotation.RequiresApi;
|
||||
import androidx.appcompat.app.AppCompatActivity;
|
||||
|
||||
import android.content.Context;
|
||||
import android.os.Build;
|
||||
import android.os.Bundle;
|
||||
import android.os.Handler;
|
||||
import android.os.Looper;
|
||||
import android.view.View;
|
||||
import android.widget.TextView;
|
||||
|
||||
import com.blankj.utilcode.util.ThreadUtils;
|
||||
import com.litongjava.android.view.inject.annotation.FindViewById;
|
||||
import com.litongjava.android.view.inject.annotation.FindViewByIdLayout;
|
||||
import com.litongjava.android.view.inject.annotation.OnClick;
|
||||
import com.litongjava.android.view.inject.utils.ViewInjectUtils;
|
||||
import com.litongjava.jfinal.aop.Aop;
|
||||
import com.litongjava.jfinal.aop.AopManager;
|
||||
import com.litongjava.whisper.android.java.services.WhisperService;
|
||||
import com.litongjava.whisper.android.java.task.LoadModelTask;
|
||||
import com.litongjava.whisper.android.java.task.TranscriptionTask;
|
||||
import com.litongjava.whisper.android.java.utils.AssetUtils;
|
||||
import com.whispercpp.java.whisper.WhisperLib;
|
||||
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
import java.io.File;
|
||||
|
||||
|
||||
@FindViewByIdLayout(R.layout.activity_main)
|
||||
public class MainActivity extends AppCompatActivity {
|
||||
|
||||
@FindViewById(R.id.sample_text)
|
||||
private TextView tv;
|
||||
|
||||
Logger log = LoggerFactory.getLogger(this.getClass());
|
||||
private WhisperService whisperService = Aop.get(WhisperService.class);
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
@Override
|
||||
protected void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
//setContentView(R.layout.activity_main);
|
||||
ViewInjectUtils.injectActivity(this, this);
|
||||
initAopBean();
|
||||
showSystemInfo();
|
||||
}
|
||||
|
||||
private void initAopBean() {
|
||||
Handler mainHandler = new Handler(Looper.getMainLooper());
|
||||
AopManager.me().addSingletonObject(mainHandler);
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
@OnClick(R.id.loadModelBtn)
|
||||
public void loadModelBtn_OnClick(View v) {
|
||||
Context context = getBaseContext();
|
||||
ThreadUtils.executeByIo(new LoadModelTask(tv));
|
||||
}
|
||||
|
||||
@OnClick(R.id.transcriptSampleBtn)
|
||||
public void transcriptSampleBtn_OnClick(View v) {
|
||||
Context context = getBaseContext();
|
||||
|
||||
long start = System.currentTimeMillis();
|
||||
String sampleFilePath = "samples/jfk.wav";
|
||||
File filesDir = context.getFilesDir();
|
||||
File sampleFile = AssetUtils.copyFileIfNotExists(context, filesDir, sampleFilePath);
|
||||
long end = System.currentTimeMillis();
|
||||
String msg = "copy file:" + (end - start) + "ms";
|
||||
outputMsg(tv, msg);
|
||||
ThreadUtils.executeByIo(new TranscriptionTask(tv, sampleFile));
|
||||
}
|
||||
|
||||
private void outputMsg(TextView tv, String msg) {
|
||||
tv.append(msg + "\n");
|
||||
log.info(msg);
|
||||
}
|
||||
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
@OnClick(R.id.systemInfoBtn)
|
||||
public void systemInfoBtn_OnClick(View v) {
|
||||
showSystemInfo();
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public void showSystemInfo() {
|
||||
String systemInfo = WhisperLib.getSystemInfo();
|
||||
tv.append(systemInfo + "\n");
|
||||
}
|
||||
|
||||
@OnClick(R.id.clearBtn)
|
||||
public void clearBtn_OnClick(View v) {
|
||||
tv.setText("");
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
@Override
|
||||
protected void onDestroy() {
|
||||
super.onDestroy();
|
||||
whisperService.release();
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,13 @@
|
||||
package com.litongjava.whisper.android.java.app;
|
||||
|
||||
import android.app.Application;
|
||||
|
||||
import com.blankj.utilcode.util.Utils;
|
||||
|
||||
public class App extends Application {
|
||||
@Override
|
||||
public void onCreate() {
|
||||
super.onCreate();
|
||||
Utils.init(this);
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,47 @@
|
||||
package com.litongjava.whisper.android.java.bean;
|
||||
|
||||
/**
|
||||
* Created by litonglinux@qq.com on 10/21/2023_7:48 AM
|
||||
*/
|
||||
public class WhisperSegment {
|
||||
private long start, end;
|
||||
private String sentence;
|
||||
|
||||
public WhisperSegment() {
|
||||
}
|
||||
|
||||
public WhisperSegment(long start, long end, String sentence) {
|
||||
this.start = start;
|
||||
this.end = end;
|
||||
this.sentence = sentence;
|
||||
}
|
||||
|
||||
public long getStart() {
|
||||
return start;
|
||||
}
|
||||
|
||||
public long getEnd() {
|
||||
return end;
|
||||
}
|
||||
|
||||
public String getSentence() {
|
||||
return sentence;
|
||||
}
|
||||
|
||||
public void setStart(long start) {
|
||||
this.start = start;
|
||||
}
|
||||
|
||||
public void setEnd(long end) {
|
||||
this.end = end;
|
||||
}
|
||||
|
||||
public void setSentence(String sentence) {
|
||||
this.sentence = sentence;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
return "["+start+" --> "+end+"]:"+sentence;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,101 @@
|
||||
package com.litongjava.whisper.android.java.services;
|
||||
|
||||
import android.content.Context;
|
||||
import android.os.Build;
|
||||
import android.os.Handler;
|
||||
import android.widget.TextView;
|
||||
import android.widget.Toast;
|
||||
|
||||
import androidx.annotation.RequiresApi;
|
||||
|
||||
import com.blankj.utilcode.util.ToastUtils;
|
||||
import com.blankj.utilcode.util.Utils;
|
||||
import com.litongjava.android.utils.dialog.AlertDialogUtils;
|
||||
import com.litongjava.jfinal.aop.Aop;
|
||||
import com.litongjava.whisper.android.java.bean.WhisperSegment;
|
||||
import com.litongjava.whisper.android.java.single.LocalWhisper;
|
||||
import com.litongjava.whisper.android.java.utils.WaveEncoder;
|
||||
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.IOException;
|
||||
import java.util.List;
|
||||
import java.util.concurrent.ExecutionException;
|
||||
|
||||
public class WhisperService {
|
||||
private Logger log = LoggerFactory.getLogger(this.getClass());
|
||||
|
||||
private final Object lock = new Object();
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public void loadModel(TextView tv) {
|
||||
String modelFilePath = LocalWhisper.modelFilePath;
|
||||
String msg = "load model from :" + modelFilePath + "\n";
|
||||
outputMsg(tv, msg);
|
||||
|
||||
long start = System.currentTimeMillis();
|
||||
LocalWhisper.INSTANCE.init();
|
||||
long end = System.currentTimeMillis();
|
||||
msg = "model load successful:" + (end - start) + "ms";
|
||||
outputMsg(tv, msg);
|
||||
ToastUtils.showLong(msg);
|
||||
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public void transcribeSample(TextView tv, File sampleFile) {
|
||||
String msg = "";
|
||||
msg = "transcribe file from :" + sampleFile.getAbsolutePath();
|
||||
outputMsg(tv, msg);
|
||||
|
||||
Long start = System.currentTimeMillis();
|
||||
float[] audioData = new float[0]; // 读取音频样本
|
||||
try {
|
||||
audioData = WaveEncoder.decodeWaveFile(sampleFile);
|
||||
} catch (IOException e) {
|
||||
e.printStackTrace();
|
||||
return;
|
||||
}
|
||||
long end = System.currentTimeMillis();
|
||||
msg = "decode wave file:" + (end - start) + "ms";
|
||||
outputMsg(tv, msg);
|
||||
|
||||
start = System.currentTimeMillis();
|
||||
List<WhisperSegment> transcription = null;
|
||||
try {
|
||||
//transcription = LocalWhisper.INSTANCE.transcribeData(audioData);
|
||||
transcription = LocalWhisper.INSTANCE.transcribeDataWithTime(audioData);
|
||||
} catch (ExecutionException e) {
|
||||
e.printStackTrace();
|
||||
} catch (InterruptedException e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
end = System.currentTimeMillis();
|
||||
if(transcription!=null){
|
||||
ToastUtils.showLong(transcription.toString());
|
||||
msg = "Transcript successful:" + (end - start) + "ms";
|
||||
outputMsg(tv, msg);
|
||||
|
||||
outputMsg(tv, transcription.toString());
|
||||
|
||||
}else{
|
||||
msg = "Transcript failed:" + (end - start) + "ms";
|
||||
outputMsg(tv, msg);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private void outputMsg(TextView tv, String msg) {
|
||||
log.info(msg);
|
||||
if(tv!=null){
|
||||
Aop.get(Handler.class).post(()->{ tv.append(msg + "\n");});
|
||||
}
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public void release() {
|
||||
//noting to do
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,66 @@
|
||||
package com.litongjava.whisper.android.java.single;
|
||||
|
||||
import android.app.Application;
|
||||
import android.os.Build;
|
||||
import android.os.Handler;
|
||||
|
||||
import androidx.annotation.RequiresApi;
|
||||
|
||||
import com.blankj.utilcode.util.ToastUtils;
|
||||
import com.blankj.utilcode.util.Utils;
|
||||
import com.litongjava.jfinal.aop.Aop;
|
||||
import com.litongjava.whisper.android.java.bean.WhisperSegment;
|
||||
import com.litongjava.whisper.android.java.utils.AssetUtils;
|
||||
import com.whispercpp.java.whisper.WhisperContext;
|
||||
|
||||
import java.io.File;
|
||||
import java.util.List;
|
||||
import java.util.concurrent.ExecutionException;
|
||||
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public enum LocalWhisper {
|
||||
INSTANCE;
|
||||
|
||||
public static final String modelFilePath = "models/ggml-tiny.bin";
|
||||
private WhisperContext whisperContext;
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
LocalWhisper() {
|
||||
Application context = Utils.getApp();
|
||||
File filesDir = context.getFilesDir();
|
||||
File modelFile = AssetUtils.copyFileIfNotExists(context, filesDir, modelFilePath);
|
||||
String realModelFilePath = modelFile.getAbsolutePath();
|
||||
whisperContext = WhisperContext.createContextFromFile(realModelFilePath);
|
||||
}
|
||||
|
||||
public synchronized String transcribeData(float[] data) throws ExecutionException, InterruptedException {
|
||||
if(whisperContext==null){
|
||||
toastModelLoading();
|
||||
return null;
|
||||
}else{
|
||||
return whisperContext.transcribeData(data);
|
||||
}
|
||||
}
|
||||
|
||||
private static void toastModelLoading() {
|
||||
Aop.get(Handler.class).post(()->{
|
||||
ToastUtils.showShort("please wait for model loading");
|
||||
});
|
||||
}
|
||||
|
||||
public List<WhisperSegment> transcribeDataWithTime(float[] audioData) throws ExecutionException, InterruptedException {
|
||||
if(whisperContext==null){
|
||||
toastModelLoading();
|
||||
return null;
|
||||
}else{
|
||||
return whisperContext.transcribeDataWithTime(audioData);
|
||||
}
|
||||
}
|
||||
|
||||
public void init() {
|
||||
//noting to do.but init
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@ -0,0 +1,44 @@
|
||||
package com.litongjava.whisper.android.java.task;
|
||||
|
||||
import android.content.Context;
|
||||
import android.os.Build;
|
||||
import android.os.Handler;
|
||||
import android.widget.TextView;
|
||||
|
||||
import com.blankj.utilcode.util.ThreadUtils;
|
||||
import com.litongjava.jfinal.aop.Aop;
|
||||
import com.litongjava.whisper.android.java.services.WhisperService;
|
||||
|
||||
import java.io.File;
|
||||
|
||||
public class LoadModelTask extends ThreadUtils.Task<Object> {
|
||||
private final TextView tv;
|
||||
public LoadModelTask(TextView tv) {
|
||||
this.tv = tv;
|
||||
}
|
||||
|
||||
@Override
|
||||
public Object doInBackground() {
|
||||
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
|
||||
Aop.get(WhisperService.class).loadModel(tv);
|
||||
}else{
|
||||
Aop.get(Handler.class).post(()->{
|
||||
tv.append("not supported android devices");
|
||||
});
|
||||
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSuccess(Object result) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCancel() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onFail(Throwable t) {
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,44 @@
|
||||
package com.litongjava.whisper.android.java.task;
|
||||
|
||||
import android.content.Context;
|
||||
import android.os.Build;
|
||||
import android.widget.TextView;
|
||||
|
||||
import com.blankj.utilcode.util.ThreadUtils;
|
||||
import com.litongjava.jfinal.aop.Aop;
|
||||
import com.litongjava.whisper.android.java.services.WhisperService;
|
||||
|
||||
import java.io.File;
|
||||
|
||||
public class TranscriptionTask extends ThreadUtils.Task<Object> {
|
||||
private final TextView tv;
|
||||
private final File sampleFile;
|
||||
|
||||
public TranscriptionTask(TextView tv, File sampleFile) {
|
||||
this.tv = tv;
|
||||
this.sampleFile = sampleFile;
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public Object doInBackground() {
|
||||
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
|
||||
Aop.get(WhisperService.class).transcribeSample(tv, sampleFile);
|
||||
}else{
|
||||
tv.append("not supported android devices");
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSuccess(Object result) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCancel() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onFail(Throwable t) {
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,91 @@
|
||||
package com.litongjava.whisper.android.java.utils;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
import java.io.BufferedInputStream;
|
||||
import java.io.BufferedOutputStream;
|
||||
import java.io.File;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
|
||||
public class AssetUtils {
|
||||
private static Logger log = LoggerFactory.getLogger(AssetUtils.class);
|
||||
|
||||
public static File copyFileIfNotExists(Context context, File distDir, String filename) {
|
||||
File dstFile = new File(distDir, filename);
|
||||
if (dstFile.exists()) {
|
||||
return dstFile;
|
||||
} else {
|
||||
File parentFile = dstFile.getParentFile();
|
||||
log.info("parentFile:{}", parentFile);
|
||||
if (!parentFile.exists()) {
|
||||
parentFile.mkdirs();
|
||||
}
|
||||
AssetUtils.copyFileFromAssets(context, filename, dstFile);
|
||||
}
|
||||
return dstFile;
|
||||
}
|
||||
|
||||
public static void copyDirectoryFromAssets(Context appCtx, String srcDir, String dstDir) {
|
||||
if (srcDir.isEmpty() || dstDir.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
try {
|
||||
if (!new File(dstDir).exists()) {
|
||||
new File(dstDir).mkdirs();
|
||||
}
|
||||
for (String fileName : appCtx.getAssets().list(srcDir)) {
|
||||
String srcSubPath = srcDir + File.separator + fileName;
|
||||
String dstSubPath = dstDir + File.separator + fileName;
|
||||
if (new File(srcSubPath).isDirectory()) {
|
||||
copyDirectoryFromAssets(appCtx, srcSubPath, dstSubPath);
|
||||
} else {
|
||||
copyFileFromAssets(appCtx, srcSubPath, dstSubPath);
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
}
|
||||
|
||||
public static void copyFileFromAssets(Context appCtx, String srcPath, String dstPath) {
|
||||
File dstFile = new File(dstPath);
|
||||
copyFileFromAssets(appCtx, srcPath, dstFile);
|
||||
}
|
||||
|
||||
public static void copyFileFromAssets(Context appCtx, String srcPath, File dstFile) {
|
||||
if (srcPath.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
InputStream is = null;
|
||||
OutputStream os = null;
|
||||
try {
|
||||
is = new BufferedInputStream(appCtx.getAssets().open(srcPath));
|
||||
|
||||
os = new BufferedOutputStream(new FileOutputStream(dstFile));
|
||||
byte[] buffer = new byte[1024];
|
||||
int length = 0;
|
||||
while ((length = is.read(buffer)) != -1) {
|
||||
os.write(buffer, 0, length);
|
||||
}
|
||||
} catch (FileNotFoundException e) {
|
||||
e.printStackTrace();
|
||||
} catch (IOException e) {
|
||||
e.printStackTrace();
|
||||
} finally {
|
||||
try {
|
||||
os.close();
|
||||
is.close();
|
||||
} catch (IOException e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,105 @@
|
||||
package com.litongjava.whisper.android.java.utils;
|
||||
|
||||
import java.io.ByteArrayOutputStream;
|
||||
import java.io.File;
|
||||
import java.io.FileInputStream;
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.nio.ByteBuffer;
|
||||
import java.nio.ByteOrder;
|
||||
import java.nio.ShortBuffer;
|
||||
|
||||
public class WaveEncoder {
|
||||
|
||||
public static float[] decodeWaveFile(File file) throws IOException {
|
||||
ByteArrayOutputStream baos = new ByteArrayOutputStream();
|
||||
try (FileInputStream fis = new FileInputStream(file)) {
|
||||
byte[] buffer = new byte[1024];
|
||||
int bytesRead;
|
||||
while ((bytesRead = fis.read(buffer)) != -1) {
|
||||
baos.write(buffer, 0, bytesRead);
|
||||
}
|
||||
}
|
||||
ByteBuffer byteBuffer = ByteBuffer.wrap(baos.toByteArray());
|
||||
byteBuffer.order(ByteOrder.LITTLE_ENDIAN);
|
||||
|
||||
int channel = byteBuffer.getShort(22);
|
||||
byteBuffer.position(44);
|
||||
|
||||
ShortBuffer shortBuffer = byteBuffer.asShortBuffer();
|
||||
short[] shortArray = new short[shortBuffer.limit()];
|
||||
shortBuffer.get(shortArray);
|
||||
|
||||
float[] output = new float[shortArray.length / channel];
|
||||
|
||||
for (int index = 0; index < output.length; index++) {
|
||||
if (channel == 1) {
|
||||
output[index] = Math.max(-1f, Math.min(1f, shortArray[index] / 32767.0f));
|
||||
} else {
|
||||
output[index] = Math.max(-1f, Math.min(1f, (shortArray[2 * index] + shortArray[2 * index + 1]) / 32767.0f / 2.0f));
|
||||
}
|
||||
}
|
||||
return output;
|
||||
}
|
||||
|
||||
public static void encodeWaveFile(File file, short[] data) throws IOException {
|
||||
try (FileOutputStream fos = new FileOutputStream(file)) {
|
||||
fos.write(headerBytes(data.length * 2));
|
||||
|
||||
ByteBuffer buffer = ByteBuffer.allocate(data.length * 2);
|
||||
buffer.order(ByteOrder.LITTLE_ENDIAN);
|
||||
buffer.asShortBuffer().put(data);
|
||||
|
||||
byte[] bytes = new byte[buffer.limit()];
|
||||
buffer.get(bytes);
|
||||
|
||||
fos.write(bytes);
|
||||
}
|
||||
}
|
||||
|
||||
private static byte[] headerBytes(int totalLength) {
|
||||
if (totalLength < 44)
|
||||
throw new IllegalArgumentException("Total length must be at least 44 bytes");
|
||||
|
||||
ByteBuffer buffer = ByteBuffer.allocate(44);
|
||||
buffer.order(ByteOrder.LITTLE_ENDIAN);
|
||||
|
||||
buffer.put((byte) 'R');
|
||||
buffer.put((byte) 'I');
|
||||
buffer.put((byte) 'F');
|
||||
buffer.put((byte) 'F');
|
||||
|
||||
buffer.putInt(totalLength - 8);
|
||||
|
||||
buffer.put((byte) 'W');
|
||||
buffer.put((byte) 'A');
|
||||
buffer.put((byte) 'V');
|
||||
buffer.put((byte) 'E');
|
||||
|
||||
buffer.put((byte) 'f');
|
||||
buffer.put((byte) 'm');
|
||||
buffer.put((byte) 't');
|
||||
buffer.put((byte) ' ');
|
||||
|
||||
buffer.putInt(16);
|
||||
buffer.putShort((short) 1);
|
||||
buffer.putShort((short) 1);
|
||||
buffer.putInt(16000);
|
||||
buffer.putInt(32000);
|
||||
buffer.putShort((short) 2);
|
||||
buffer.putShort((short) 16);
|
||||
|
||||
buffer.put((byte) 'd');
|
||||
buffer.put((byte) 'a');
|
||||
buffer.put((byte) 't');
|
||||
buffer.put((byte) 'a');
|
||||
|
||||
buffer.putInt(totalLength - 44);
|
||||
buffer.position(0);
|
||||
|
||||
byte[] bytes = new byte[buffer.limit()];
|
||||
buffer.get(bytes);
|
||||
|
||||
return bytes;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,121 @@
|
||||
package com.whispercpp.java.whisper;
|
||||
|
||||
import android.os.Build;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.annotation.RequiresApi;
|
||||
|
||||
import java.io.BufferedReader;
|
||||
import java.io.FileReader;
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
|
||||
public class CpuInfo {
|
||||
private static final String LOG_TAG = "WhisperCpuConfig";
|
||||
|
||||
private List<String> lines;
|
||||
|
||||
public CpuInfo(List<String> lines) {
|
||||
this.lines = lines;
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
public int getHighPerfCpuCount0() {
|
||||
try {
|
||||
return getHighPerfCpuCountByFrequencies();
|
||||
} catch (Exception e) {
|
||||
Log.d(LOG_TAG, "Couldn't read CPU frequencies", e);
|
||||
return getHighPerfCpuCountByVariant();
|
||||
}
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
private int getHighPerfCpuCountByFrequencies() {
|
||||
List<Integer> frequencies = getCpuValues("processor", line -> {
|
||||
try {
|
||||
return getMaxCpuFrequency(Integer.parseInt(line.trim()));
|
||||
} catch (IOException e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
);
|
||||
Log.d(LOG_TAG, "Binned cpu frequencies (frequency, count): " + binnedValues(frequencies));
|
||||
return countDroppingMin(frequencies);
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
private int getHighPerfCpuCountByVariant() {
|
||||
List<Integer> variants = getCpuValues("CPU variant", line -> Integer.parseInt(line.trim().substring(line.indexOf("0x") + 2), 16));
|
||||
Log.d(LOG_TAG, "Binned cpu variants (variant, count): " + binnedValues(variants));
|
||||
return countKeepingMin(variants);
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
private Map<Integer, Integer> binnedValues(List<Integer> values) {
|
||||
Map<Integer, Integer> countMap = new HashMap<>();
|
||||
for (int value : values) {
|
||||
countMap.put(value, countMap.getOrDefault(value, 0) + 1);
|
||||
}
|
||||
return countMap;
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
private List<Integer> getCpuValues(String property, Mapper mapper) {
|
||||
List<Integer> values = new ArrayList<>();
|
||||
for (String line : lines) {
|
||||
if (line.startsWith(property)) {
|
||||
values.add(mapper.map(line.substring(line.indexOf(':') + 1)));
|
||||
}
|
||||
}
|
||||
values.sort(Integer::compareTo);
|
||||
return values;
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
private int countDroppingMin(List<Integer> values) {
|
||||
int min = values.stream().mapToInt(i -> i).min().orElse(Integer.MAX_VALUE);
|
||||
return (int) values.stream().filter(value -> value > min).count();
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
private int countKeepingMin(List<Integer> values) {
|
||||
int min = values.stream().mapToInt(i -> i).min().orElse(Integer.MAX_VALUE);
|
||||
return (int) values.stream().filter(value -> value.equals(min)).count();
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
public static int getHighPerfCpuCount() {
|
||||
try {
|
||||
return readCpuInfo().getHighPerfCpuCount0();
|
||||
} catch (Exception e) {
|
||||
Log.d(LOG_TAG, "Couldn't read CPU info", e);
|
||||
return Math.max(Runtime.getRuntime().availableProcessors() - 4, 0);
|
||||
}
|
||||
}
|
||||
|
||||
private static CpuInfo readCpuInfo() throws IOException {
|
||||
try (BufferedReader reader = new BufferedReader(new FileReader("/proc/cpuinfo"))) {
|
||||
List<String> lines = new ArrayList<>();
|
||||
String line;
|
||||
while ((line = reader.readLine()) != null) {
|
||||
lines.add(line);
|
||||
}
|
||||
return new CpuInfo(lines);
|
||||
}
|
||||
}
|
||||
|
||||
private static int getMaxCpuFrequency(int cpuIndex) throws IOException {
|
||||
String path = "/sys/devices/system/cpu/cpu" + cpuIndex + "/cpufreq/cpuinfo_max_freq";
|
||||
try (BufferedReader reader = new BufferedReader(new FileReader(path))) {
|
||||
return Integer.parseInt(reader.readLine());
|
||||
}
|
||||
}
|
||||
|
||||
private interface Mapper {
|
||||
int map(String line);
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,138 @@
|
||||
package com.whispercpp.java.whisper;
|
||||
|
||||
import android.content.res.AssetManager;
|
||||
import android.os.Build;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.annotation.RequiresApi;
|
||||
|
||||
import com.litongjava.whisper.android.java.bean.WhisperSegment;
|
||||
|
||||
import java.io.InputStream;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
import java.util.concurrent.Callable;
|
||||
import java.util.concurrent.ExecutionException;
|
||||
import java.util.concurrent.ExecutorService;
|
||||
import java.util.concurrent.Executors;
|
||||
|
||||
public class WhisperContext {
|
||||
|
||||
private static final String LOG_TAG = "LibWhisper";
|
||||
private long ptr;
|
||||
private final ExecutorService executorService;
|
||||
|
||||
private WhisperContext(long ptr) {
|
||||
this.ptr = ptr;
|
||||
this.executorService = Executors.newSingleThreadExecutor();
|
||||
}
|
||||
|
||||
public String transcribeData(float[] data) throws ExecutionException, InterruptedException {
|
||||
return executorService.submit(new Callable<String>() {
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
@Override
|
||||
public String call() throws Exception {
|
||||
if (ptr == 0L) {
|
||||
throw new IllegalStateException();
|
||||
}
|
||||
int numThreads = WhisperCpuConfig.getPreferredThreadCount();
|
||||
Log.d(LOG_TAG, "Selecting " + numThreads + " threads");
|
||||
|
||||
StringBuilder result = new StringBuilder();
|
||||
synchronized (this) {
|
||||
|
||||
WhisperLib.fullTranscribe(ptr, numThreads, data);
|
||||
int textCount = WhisperLib.getTextSegmentCount(ptr);
|
||||
for (int i = 0; i < textCount; i++) {
|
||||
String sentence = WhisperLib.getTextSegment(ptr, i);
|
||||
result.append(sentence);
|
||||
}
|
||||
}
|
||||
return result.toString();
|
||||
}
|
||||
}).get();
|
||||
}
|
||||
|
||||
public List<WhisperSegment> transcribeDataWithTime(float[] data) throws ExecutionException, InterruptedException {
|
||||
return executorService.submit(new Callable<List<WhisperSegment>>() {
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
@Override
|
||||
public List<WhisperSegment> call() throws Exception {
|
||||
if (ptr == 0L) {
|
||||
throw new IllegalStateException();
|
||||
}
|
||||
int numThreads = WhisperCpuConfig.getPreferredThreadCount();
|
||||
Log.d(LOG_TAG, "Selecting " + numThreads + " threads");
|
||||
|
||||
List<WhisperSegment> segments = new ArrayList<>();
|
||||
synchronized (this) {
|
||||
// StringBuilder result = new StringBuilder();
|
||||
WhisperLib.fullTranscribe(ptr, numThreads, data);
|
||||
int textCount = WhisperLib.getTextSegmentCount(ptr);
|
||||
for (int i = 0; i < textCount; i++) {
|
||||
long start = WhisperLib.getTextSegmentT0(ptr, i);
|
||||
String sentence = WhisperLib.getTextSegment(ptr, i);
|
||||
long end = WhisperLib.getTextSegmentT1(ptr, i);
|
||||
// result.append();
|
||||
segments.add(new WhisperSegment(start, end, sentence));
|
||||
|
||||
}
|
||||
// return result.toString();
|
||||
}
|
||||
return segments;
|
||||
}
|
||||
}).get();
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public String benchMemory(int nthreads) throws ExecutionException, InterruptedException {
|
||||
return executorService.submit(() -> WhisperLib.benchMemcpy(nthreads)).get();
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public String benchGgmlMulMat(int nthreads) throws ExecutionException, InterruptedException {
|
||||
return executorService.submit(() -> WhisperLib.benchGgmlMulMat(nthreads)).get();
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public void release() throws ExecutionException, InterruptedException {
|
||||
executorService.submit(() -> {
|
||||
if (ptr != 0L) {
|
||||
WhisperLib.freeContext(ptr);
|
||||
ptr = 0;
|
||||
}
|
||||
}).get();
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public static WhisperContext createContextFromFile(String filePath) {
|
||||
long ptr = WhisperLib.initContext(filePath);
|
||||
if (ptr == 0L) {
|
||||
throw new RuntimeException("Couldn't create context with path " + filePath);
|
||||
}
|
||||
return new WhisperContext(ptr);
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public static WhisperContext createContextFromInputStream(InputStream stream) {
|
||||
long ptr = WhisperLib.initContextFromInputStream(stream);
|
||||
if (ptr == 0L) {
|
||||
throw new RuntimeException("Couldn't create context from input stream");
|
||||
}
|
||||
return new WhisperContext(ptr);
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public static WhisperContext createContextFromAsset(AssetManager assetManager, String assetPath) {
|
||||
long ptr = WhisperLib.initContextFromAsset(assetManager, assetPath);
|
||||
if (ptr == 0L) {
|
||||
throw new RuntimeException("Couldn't create context from asset " + assetPath);
|
||||
}
|
||||
return new WhisperContext(ptr);
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public static String getSystemInfo() {
|
||||
return WhisperLib.getSystemInfo();
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,12 @@
|
||||
package com.whispercpp.java.whisper;
|
||||
|
||||
import android.os.Build;
|
||||
|
||||
import androidx.annotation.RequiresApi;
|
||||
|
||||
public class WhisperCpuConfig {
|
||||
@RequiresApi(api = Build.VERSION_CODES.N)
|
||||
public static int getPreferredThreadCount() {
|
||||
return Math.max(CpuInfo.getHighPerfCpuCount(), 2);
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,75 @@
|
||||
package com.whispercpp.java.whisper;
|
||||
|
||||
import android.content.res.AssetManager;
|
||||
import android.os.Build;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.annotation.RequiresApi;
|
||||
|
||||
import java.io.InputStream;
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public class WhisperLib {
|
||||
private static final String LOG_TAG = "LibWhisper";
|
||||
|
||||
static {
|
||||
|
||||
Log.d(LOG_TAG, "Primary ABI: " + Build.SUPPORTED_ABIS[0]);
|
||||
boolean loadVfpv4 = false;
|
||||
boolean loadV8fp16 = false;
|
||||
if (WhisperUtils.isArmEabiV7a()) {
|
||||
String cpuInfo = WhisperUtils.cpuInfo();
|
||||
if (cpuInfo != null) {
|
||||
Log.d(LOG_TAG, "CPU info: " + cpuInfo);
|
||||
if (cpuInfo.contains("vfpv4")) {
|
||||
Log.d(LOG_TAG, "CPU supports vfpv4");
|
||||
loadVfpv4 = true;
|
||||
}
|
||||
}
|
||||
} else if (WhisperUtils.isArmEabiV8a()) {
|
||||
String cpuInfo = WhisperUtils.cpuInfo();
|
||||
if (cpuInfo != null) {
|
||||
Log.d(LOG_TAG, "CPU info: " + cpuInfo);
|
||||
if (cpuInfo.contains("fphp")) {
|
||||
Log.d(LOG_TAG, "CPU supports fp16 arithmetic");
|
||||
loadV8fp16 = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (loadVfpv4) {
|
||||
Log.d(LOG_TAG, "Loading libwhisper_vfpv4.so");
|
||||
System.loadLibrary("whisper_vfpv4");
|
||||
} else if (loadV8fp16) {
|
||||
Log.d(LOG_TAG, "Loading libwhisper_v8fp16_va.so");
|
||||
System.loadLibrary("whisper_v8fp16_va");
|
||||
} else {
|
||||
Log.d(LOG_TAG, "Loading libwhisper.so");
|
||||
System.loadLibrary("whisper");
|
||||
}
|
||||
}
|
||||
|
||||
public static native long initContextFromInputStream(InputStream inputStream);
|
||||
|
||||
public static native long initContextFromAsset(AssetManager assetManager, String assetPath);
|
||||
|
||||
public static native long initContext(String modelPath);
|
||||
|
||||
public static native void freeContext(long contextPtr);
|
||||
|
||||
public static native void fullTranscribe(long contextPtr, int numThreads, float[] audioData);
|
||||
|
||||
public static native int getTextSegmentCount(long contextPtr);
|
||||
|
||||
public static native String getTextSegment(long contextPtr, int index);
|
||||
|
||||
public static native long getTextSegmentT0(long contextPtr, int index);
|
||||
|
||||
public static native long getTextSegmentT1(long contextPtr, int index);
|
||||
|
||||
public static native String getSystemInfo();
|
||||
|
||||
public static native String benchMemcpy(int nthread);
|
||||
|
||||
public static native String benchGgmlMulMat(int nthread);
|
||||
}
|
||||
@ -0,0 +1,34 @@
|
||||
package com.whispercpp.java.whisper;
|
||||
|
||||
import android.os.Build;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.annotation.RequiresApi;
|
||||
|
||||
import java.io.File;
|
||||
import java.nio.file.Path;
|
||||
|
||||
public class WhisperUtils {
|
||||
private static final String LOG_TAG = "LibWhisper";
|
||||
|
||||
|
||||
public static boolean isArmEabiV7a() {
|
||||
return Build.SUPPORTED_ABIS[0].equals("armeabi-v7a");
|
||||
}
|
||||
|
||||
public static boolean isArmEabiV8a() {
|
||||
return Build.SUPPORTED_ABIS[0].equals("arm64-v8a");
|
||||
}
|
||||
|
||||
@RequiresApi(api = Build.VERSION_CODES.O)
|
||||
public static String cpuInfo() {
|
||||
try {
|
||||
Path path = new File("/proc/cpuinfo").toPath();
|
||||
return new String(java.nio.file.Files.readAllBytes(path));
|
||||
} catch (Exception e) {
|
||||
Log.w(LOG_TAG, "Couldn't read /proc/cpuinfo", e);
|
||||
return null;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,56 @@
|
||||
cmake_minimum_required(VERSION 3.10)
|
||||
|
||||
project(whisper.cpp)
|
||||
|
||||
set(CMAKE_CXX_STANDARD 11)
|
||||
set(WHISPER_LIB_DIR ${CMAKE_SOURCE_DIR}/../../../../../../../)
|
||||
|
||||
set(
|
||||
SOURCE_FILES
|
||||
${WHISPER_LIB_DIR}/ggml.c
|
||||
${WHISPER_LIB_DIR}/ggml-alloc.c
|
||||
${WHISPER_LIB_DIR}/ggml-backend.c
|
||||
${WHISPER_LIB_DIR}/ggml-quants.c
|
||||
${WHISPER_LIB_DIR}/whisper.cpp
|
||||
${CMAKE_SOURCE_DIR}/jni.c
|
||||
)
|
||||
|
||||
find_library(LOG_LIB log)
|
||||
|
||||
function(build_library target_name)
|
||||
add_library(
|
||||
${target_name}
|
||||
SHARED
|
||||
${SOURCE_FILES}
|
||||
)
|
||||
|
||||
target_link_libraries(${target_name} ${LOG_LIB} android)
|
||||
|
||||
if (${target_name} STREQUAL "whisper_v8fp16_va")
|
||||
target_compile_options(${target_name} PRIVATE -march=armv8.2-a+fp16)
|
||||
elseif (${target_name} STREQUAL "whisper_vfpv4")
|
||||
target_compile_options(${target_name} PRIVATE -mfpu=neon-vfpv4)
|
||||
endif ()
|
||||
|
||||
if (NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
|
||||
|
||||
target_compile_options(${target_name} PRIVATE -O3)
|
||||
target_compile_options(${target_name} PRIVATE -fvisibility=hidden -fvisibility-inlines-hidden)
|
||||
target_compile_options(${target_name} PRIVATE -ffunction-sections -fdata-sections)
|
||||
|
||||
#target_link_options(${target_name} PRIVATE -Wl,--gc-sections)
|
||||
#target_link_options(${target_name} PRIVATE -Wl,--exclude-libs,ALL)
|
||||
#target_link_options(${target_name} PRIVATE -flto)
|
||||
|
||||
endif ()
|
||||
endfunction()
|
||||
|
||||
build_library("whisper") # Default target
|
||||
|
||||
if (${ANDROID_ABI} STREQUAL "arm64-v8a")
|
||||
build_library("whisper_v8fp16_va")
|
||||
elseif (${ANDROID_ABI} STREQUAL "armeabi-v7a")
|
||||
build_library("whisper_vfpv4")
|
||||
endif ()
|
||||
|
||||
include_directories(${WHISPER_LIB_DIR})
|
||||
257
examples/whisper.android.java/app/src/main/jni/whisper/jni.c
Normal file
257
examples/whisper.android.java/app/src/main/jni/whisper/jni.c
Normal file
@ -0,0 +1,257 @@
|
||||
#include <jni.h>
|
||||
#include <android/asset_manager.h>
|
||||
#include <android/asset_manager_jni.h>
|
||||
#include <android/log.h>
|
||||
#include <stdlib.h>
|
||||
#include <sys/sysinfo.h>
|
||||
#include <string.h>
|
||||
#include "whisper.h"
|
||||
#include "ggml.h"
|
||||
|
||||
#define UNUSED(x) (void)(x)
|
||||
#define TAG "JNI"
|
||||
|
||||
#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, TAG, __VA_ARGS__)
|
||||
#define LOGW(...) __android_log_print(ANDROID_LOG_WARN, TAG, __VA_ARGS__)
|
||||
|
||||
static inline int min(int a, int b) {
|
||||
return (a < b) ? a : b;
|
||||
}
|
||||
|
||||
static inline int max(int a, int b) {
|
||||
return (a > b) ? a : b;
|
||||
}
|
||||
|
||||
struct input_stream_context {
|
||||
size_t offset;
|
||||
JNIEnv * env;
|
||||
jobject thiz;
|
||||
jobject input_stream;
|
||||
|
||||
jmethodID mid_available;
|
||||
jmethodID mid_read;
|
||||
};
|
||||
|
||||
size_t inputStreamRead(void * ctx, void * output, size_t read_size) {
|
||||
struct input_stream_context* is = (struct input_stream_context*)ctx;
|
||||
|
||||
jint avail_size = (*is->env)->CallIntMethod(is->env, is->input_stream, is->mid_available);
|
||||
jint size_to_copy = read_size < avail_size ? (jint)read_size : avail_size;
|
||||
|
||||
jbyteArray byte_array = (*is->env)->NewByteArray(is->env, size_to_copy);
|
||||
|
||||
jint n_read = (*is->env)->CallIntMethod(is->env, is->input_stream, is->mid_read, byte_array, 0, size_to_copy);
|
||||
|
||||
if (size_to_copy != read_size || size_to_copy != n_read) {
|
||||
LOGI("Insufficient Read: Req=%zu, ToCopy=%d, Available=%d", read_size, size_to_copy, n_read);
|
||||
}
|
||||
|
||||
jbyte* byte_array_elements = (*is->env)->GetByteArrayElements(is->env, byte_array, NULL);
|
||||
memcpy(output, byte_array_elements, size_to_copy);
|
||||
(*is->env)->ReleaseByteArrayElements(is->env, byte_array, byte_array_elements, JNI_ABORT);
|
||||
|
||||
(*is->env)->DeleteLocalRef(is->env, byte_array);
|
||||
|
||||
is->offset += size_to_copy;
|
||||
|
||||
return size_to_copy;
|
||||
}
|
||||
bool inputStreamEof(void * ctx) {
|
||||
struct input_stream_context* is = (struct input_stream_context*)ctx;
|
||||
|
||||
jint result = (*is->env)->CallIntMethod(is->env, is->input_stream, is->mid_available);
|
||||
return result <= 0;
|
||||
}
|
||||
void inputStreamClose(void * ctx) {
|
||||
|
||||
}
|
||||
|
||||
JNIEXPORT jlong JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_initContextFromInputStream(
|
||||
JNIEnv *env, jobject thiz, jobject input_stream) {
|
||||
UNUSED(thiz);
|
||||
|
||||
struct whisper_context *context = NULL;
|
||||
struct whisper_model_loader loader = {};
|
||||
struct input_stream_context inp_ctx = {};
|
||||
|
||||
inp_ctx.offset = 0;
|
||||
inp_ctx.env = env;
|
||||
inp_ctx.thiz = thiz;
|
||||
inp_ctx.input_stream = input_stream;
|
||||
|
||||
jclass cls = (*env)->GetObjectClass(env, input_stream);
|
||||
inp_ctx.mid_available = (*env)->GetMethodID(env, cls, "available", "()I");
|
||||
inp_ctx.mid_read = (*env)->GetMethodID(env, cls, "read", "([BII)I");
|
||||
|
||||
loader.context = &inp_ctx;
|
||||
loader.read = inputStreamRead;
|
||||
loader.eof = inputStreamEof;
|
||||
loader.close = inputStreamClose;
|
||||
|
||||
loader.eof(loader.context);
|
||||
|
||||
context = whisper_init(&loader);
|
||||
return (jlong) context;
|
||||
}
|
||||
|
||||
static size_t asset_read(void *ctx, void *output, size_t read_size) {
|
||||
return AAsset_read((AAsset *) ctx, output, read_size);
|
||||
}
|
||||
|
||||
static bool asset_is_eof(void *ctx) {
|
||||
return AAsset_getRemainingLength64((AAsset *) ctx) <= 0;
|
||||
}
|
||||
|
||||
static void asset_close(void *ctx) {
|
||||
AAsset_close((AAsset *) ctx);
|
||||
}
|
||||
|
||||
static struct whisper_context *whisper_init_from_asset(
|
||||
JNIEnv *env,
|
||||
jobject assetManager,
|
||||
const char *asset_path
|
||||
) {
|
||||
LOGI("Loading model from asset '%s'\n", asset_path);
|
||||
AAssetManager *asset_manager = AAssetManager_fromJava(env, assetManager);
|
||||
AAsset *asset = AAssetManager_open(asset_manager, asset_path, AASSET_MODE_STREAMING);
|
||||
if (!asset) {
|
||||
LOGW("Failed to open '%s'\n", asset_path);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
whisper_model_loader loader = {
|
||||
.context = asset,
|
||||
.read = &asset_read,
|
||||
.eof = &asset_is_eof,
|
||||
.close = &asset_close
|
||||
};
|
||||
|
||||
return whisper_init(&loader);
|
||||
}
|
||||
|
||||
JNIEXPORT jlong JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_initContextFromAsset(
|
||||
JNIEnv *env, jobject thiz, jobject assetManager, jstring asset_path_str) {
|
||||
UNUSED(thiz);
|
||||
struct whisper_context *context = NULL;
|
||||
const char *asset_path_chars = (*env)->GetStringUTFChars(env, asset_path_str, NULL);
|
||||
context = whisper_init_from_asset(env, assetManager, asset_path_chars);
|
||||
(*env)->ReleaseStringUTFChars(env, asset_path_str, asset_path_chars);
|
||||
return (jlong) context;
|
||||
}
|
||||
|
||||
JNIEXPORT jlong JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_initContext(
|
||||
JNIEnv *env, jobject thiz, jstring model_path_str) {
|
||||
UNUSED(thiz);
|
||||
struct whisper_context *context = NULL;
|
||||
const char *model_path_chars = (*env)->GetStringUTFChars(env, model_path_str, NULL);
|
||||
context = whisper_init_from_file(model_path_chars);
|
||||
(*env)->ReleaseStringUTFChars(env, model_path_str, model_path_chars);
|
||||
return (jlong) context;
|
||||
}
|
||||
|
||||
JNIEXPORT void JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_freeContext(
|
||||
JNIEnv *env, jobject thiz, jlong context_ptr) {
|
||||
UNUSED(env);
|
||||
UNUSED(thiz);
|
||||
struct whisper_context *context = (struct whisper_context *) context_ptr;
|
||||
whisper_free(context);
|
||||
}
|
||||
|
||||
JNIEXPORT void JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_fullTranscribe(
|
||||
JNIEnv *env, jobject thiz, jlong context_ptr, jint num_threads, jfloatArray audio_data) {
|
||||
UNUSED(thiz);
|
||||
struct whisper_context *context = (struct whisper_context *) context_ptr;
|
||||
jfloat *audio_data_arr = (*env)->GetFloatArrayElements(env, audio_data, NULL);
|
||||
const jsize audio_data_length = (*env)->GetArrayLength(env, audio_data);
|
||||
|
||||
// The below adapted from the Objective-C iOS sample
|
||||
struct whisper_full_params params = whisper_full_default_params(WHISPER_SAMPLING_GREEDY);
|
||||
params.print_realtime = true;
|
||||
params.print_progress = false;
|
||||
params.print_timestamps = true;
|
||||
params.print_special = false;
|
||||
params.translate = false;
|
||||
params.language = "en";
|
||||
params.n_threads = num_threads;
|
||||
params.offset_ms = 0;
|
||||
params.no_context = true;
|
||||
params.single_segment = false;
|
||||
|
||||
whisper_reset_timings(context);
|
||||
|
||||
LOGI("About to run whisper_full");
|
||||
if (whisper_full(context, params, audio_data_arr, audio_data_length) != 0) {
|
||||
LOGI("Failed to run the model");
|
||||
} else {
|
||||
whisper_print_timings(context);
|
||||
}
|
||||
(*env)->ReleaseFloatArrayElements(env, audio_data, audio_data_arr, JNI_ABORT);
|
||||
}
|
||||
|
||||
JNIEXPORT jint JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_getTextSegmentCount(
|
||||
JNIEnv *env, jobject thiz, jlong context_ptr) {
|
||||
UNUSED(env);
|
||||
UNUSED(thiz);
|
||||
struct whisper_context *context = (struct whisper_context *) context_ptr;
|
||||
return whisper_full_n_segments(context);
|
||||
}
|
||||
|
||||
|
||||
JNIEXPORT jstring JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_getTextSegment(
|
||||
JNIEnv *env, jobject thiz, jlong context_ptr, jint index) {
|
||||
UNUSED(thiz);
|
||||
struct whisper_context *context = (struct whisper_context *) context_ptr;
|
||||
const char *text = whisper_full_get_segment_text(context, index);
|
||||
jstring string = (*env)->NewStringUTF(env, text);
|
||||
return string;
|
||||
}
|
||||
|
||||
JNIEXPORT jlong JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_getTextSegmentT0(JNIEnv *env, jobject thiz,jlong context_ptr, jint index) {
|
||||
UNUSED(thiz);
|
||||
struct whisper_context *context = (struct whisper_context *) context_ptr;
|
||||
const int64_t t0 = whisper_full_get_segment_t0(context, index);
|
||||
return (jlong)t0;
|
||||
}
|
||||
|
||||
JNIEXPORT jlong JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_getTextSegmentT1(JNIEnv *env, jobject thiz,jlong context_ptr, jint index) {
|
||||
UNUSED(thiz);
|
||||
struct whisper_context *context = (struct whisper_context *) context_ptr;
|
||||
const int64_t t1 = whisper_full_get_segment_t1(context, index);
|
||||
return (jlong)t1;
|
||||
}
|
||||
|
||||
JNIEXPORT jstring JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_getSystemInfo(
|
||||
JNIEnv *env, jobject thiz
|
||||
) {
|
||||
UNUSED(thiz);
|
||||
const char *sysinfo = whisper_print_system_info();
|
||||
jstring string = (*env)->NewStringUTF(env, sysinfo);
|
||||
return string;
|
||||
}
|
||||
|
||||
JNIEXPORT jstring JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_benchMemcpy(JNIEnv *env, jobject thiz,
|
||||
jint n_threads) {
|
||||
UNUSED(thiz);
|
||||
const char *bench_ggml_memcpy = whisper_bench_memcpy_str(n_threads);
|
||||
jstring string = (*env)->NewStringUTF(env, bench_ggml_memcpy);
|
||||
}
|
||||
|
||||
JNIEXPORT jstring JNICALL
|
||||
Java_com_whispercpp_java_whisper_WhisperLib_benchGgmlMulMat(JNIEnv *env, jobject thiz,
|
||||
jint n_threads) {
|
||||
UNUSED(thiz);
|
||||
const char *bench_ggml_mul_mat = whisper_bench_ggml_mul_mat_str(n_threads);
|
||||
jstring string = (*env)->NewStringUTF(env, bench_ggml_mul_mat);
|
||||
}
|
||||
|
||||
@ -0,0 +1,30 @@
|
||||
<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>
|
||||
@ -0,0 +1,170 @@
|
||||
<?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>
|
||||
@ -0,0 +1,57 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||
xmlns:tools="http://schemas.android.com/tools"
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="match_parent"
|
||||
android:orientation="vertical"
|
||||
tools:context=".MainActivity">
|
||||
|
||||
<LinearLayout
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="wrap_content">
|
||||
|
||||
<Button
|
||||
android:id="@+id/systemInfoBtn"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:text="System Info" />
|
||||
|
||||
<Button
|
||||
android:id="@+id/loadModelBtn"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:text="Load model" />
|
||||
|
||||
</LinearLayout>
|
||||
|
||||
<LinearLayout
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content">
|
||||
|
||||
<Button
|
||||
android:id="@+id/transcriptSampleBtn"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:text="Transcribe sample" />
|
||||
|
||||
<Button
|
||||
android:id="@+id/clearBtn"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:text="Clear" />
|
||||
</LinearLayout>
|
||||
|
||||
<TextView
|
||||
android:id="@+id/sample_text"
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="wrap_content"
|
||||
android:text="Hello World!"
|
||||
app:layout_constraintBottom_toBottomOf="parent"
|
||||
app:layout_constraintLeft_toLeftOf="parent"
|
||||
app:layout_constraintRight_toRightOf="parent"
|
||||
app:layout_constraintTop_toTopOf="parent"
|
||||
android:scrollbarAlwaysDrawHorizontalTrack="true"
|
||||
android:maxLines="999"/>
|
||||
|
||||
</LinearLayout>
|
||||
@ -0,0 +1,5 @@
|
||||
<?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" />
|
||||
</adaptive-icon>
|
||||
@ -0,0 +1,5 @@
|
||||
<?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" />
|
||||
</adaptive-icon>
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 3.5 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 5.2 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 2.6 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 3.3 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 4.8 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 7.3 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 7.7 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 12 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 10 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
@ -0,0 +1,16 @@
|
||||
<resources xmlns:tools="http://schemas.android.com/tools">
|
||||
<!-- Base application theme. -->
|
||||
<style name="Theme.Whisperandroidjava" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
|
||||
<!-- Primary brand color. -->
|
||||
<item name="colorPrimary">@color/purple_200</item>
|
||||
<item name="colorPrimaryVariant">@color/purple_700</item>
|
||||
<item name="colorOnPrimary">@color/black</item>
|
||||
<!-- Secondary brand color. -->
|
||||
<item name="colorSecondary">@color/teal_200</item>
|
||||
<item name="colorSecondaryVariant">@color/teal_200</item>
|
||||
<item name="colorOnSecondary">@color/black</item>
|
||||
<!-- Status bar color. -->
|
||||
<item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
|
||||
<!-- Customize your theme here. -->
|
||||
</style>
|
||||
</resources>
|
||||
@ -0,0 +1,10 @@
|
||||
<?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>
|
||||
@ -0,0 +1,3 @@
|
||||
<resources>
|
||||
<string name="app_name">whisper.android.java</string>
|
||||
</resources>
|
||||
@ -0,0 +1,16 @@
|
||||
<resources xmlns:tools="http://schemas.android.com/tools">
|
||||
<!-- Base application theme. -->
|
||||
<style name="Theme.Whisperandroidjava" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
|
||||
<!-- Primary brand color. -->
|
||||
<item name="colorPrimary">@color/purple_500</item>
|
||||
<item name="colorPrimaryVariant">@color/purple_700</item>
|
||||
<item name="colorOnPrimary">@color/white</item>
|
||||
<!-- Secondary brand color. -->
|
||||
<item name="colorSecondary">@color/teal_200</item>
|
||||
<item name="colorSecondaryVariant">@color/teal_700</item>
|
||||
<item name="colorOnSecondary">@color/black</item>
|
||||
<!-- Status bar color. -->
|
||||
<item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
|
||||
<!-- Customize your theme here. -->
|
||||
</style>
|
||||
</resources>
|
||||
@ -0,0 +1,17 @@
|
||||
package com.litongjava.whisper.android.java;
|
||||
|
||||
import org.junit.Test;
|
||||
|
||||
import static org.junit.Assert.*;
|
||||
|
||||
/**
|
||||
* Example local unit test, which will execute on the development machine (host).
|
||||
*
|
||||
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
|
||||
*/
|
||||
public class ExampleUnitTest {
|
||||
@Test
|
||||
public void addition_isCorrect() {
|
||||
assertEquals(4, 2 + 2);
|
||||
}
|
||||
}
|
||||
24
examples/whisper.android.java/build.gradle
Normal file
24
examples/whisper.android.java/build.gradle
Normal file
@ -0,0 +1,24 @@
|
||||
// Top-level build file where you can add configuration options common to all sub-projects/modules.
|
||||
buildscript {
|
||||
repositories {
|
||||
google()
|
||||
jcenter()
|
||||
}
|
||||
dependencies {
|
||||
classpath "com.android.tools.build:gradle:4.1.3"
|
||||
|
||||
// NOTE: Do not place your application dependencies here; they belong
|
||||
// in the individual module build.gradle files
|
||||
}
|
||||
}
|
||||
|
||||
allprojects {
|
||||
repositories {
|
||||
google()
|
||||
jcenter()
|
||||
}
|
||||
}
|
||||
|
||||
task clean(type: Delete) {
|
||||
delete rootProject.buildDir
|
||||
}
|
||||
19
examples/whisper.android.java/gradle.properties
Normal file
19
examples/whisper.android.java/gradle.properties
Normal file
@ -0,0 +1,19 @@
|
||||
# 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. More details, visit
|
||||
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec: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
|
||||
# Automatically convert third-party libraries to use AndroidX
|
||||
android.enableJetifier=true
|
||||
BIN
examples/whisper.android.java/gradle/wrapper/gradle-wrapper.jar
vendored
Normal file
BIN
examples/whisper.android.java/gradle/wrapper/gradle-wrapper.jar
vendored
Normal file
Binary file not shown.
6
examples/whisper.android.java/gradle/wrapper/gradle-wrapper.properties
vendored
Normal file
6
examples/whisper.android.java/gradle/wrapper/gradle-wrapper.properties
vendored
Normal file
@ -0,0 +1,6 @@
|
||||
#Fri Oct 20 11:07:15 HST 2023
|
||||
distributionBase=GRADLE_USER_HOME
|
||||
distributionPath=wrapper/dists
|
||||
zipStoreBase=GRADLE_USER_HOME
|
||||
zipStorePath=wrapper/dists
|
||||
distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-all.zip
|
||||
172
examples/whisper.android.java/gradlew
vendored
Normal file
172
examples/whisper.android.java/gradlew
vendored
Normal file
@ -0,0 +1,172 @@
|
||||
#!/usr/bin/env sh
|
||||
|
||||
##############################################################################
|
||||
##
|
||||
## 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 "$0"`
|
||||
|
||||
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||
DEFAULT_JVM_OPTS=""
|
||||
|
||||
# Use the maximum available, or set MAX_FD != -1 to use that value.
|
||||
MAX_FD="maximum"
|
||||
|
||||
warn () {
|
||||
echo "$*"
|
||||
}
|
||||
|
||||
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, switch paths to Windows format before running java
|
||||
if $cygwin ; then
|
||||
APP_HOME=`cygpath --path --mixed "$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`="\"$arg\""
|
||||
fi
|
||||
i=$((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"
|
||||
|
||||
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
|
||||
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
|
||||
cd "$(dirname "$0")"
|
||||
fi
|
||||
|
||||
exec "$JAVACMD" "$@"
|
||||
84
examples/whisper.android.java/gradlew.bat
vendored
Normal file
84
examples/whisper.android.java/gradlew.bat
vendored
Normal file
@ -0,0 +1,84 @@
|
||||
@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 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=
|
||||
|
||||
@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 init
|
||||
|
||||
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 init
|
||||
|
||||
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
|
||||
|
||||
:init
|
||||
@rem Get command-line arguments, handling Windows variants
|
||||
|
||||
if not "%OS%" == "Windows_NT" goto win9xME_args
|
||||
|
||||
:win9xME_args
|
||||
@rem Slurp the command line arguments.
|
||||
set CMD_LINE_ARGS=
|
||||
set _SKIP=2
|
||||
|
||||
:win9xME_args_slurp
|
||||
if "x%~1" == "x" goto execute
|
||||
|
||||
set CMD_LINE_ARGS=%*
|
||||
|
||||
: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 %CMD_LINE_ARGS%
|
||||
|
||||
: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
|
||||
2
examples/whisper.android.java/settings.gradle
Normal file
2
examples/whisper.android.java/settings.gradle
Normal file
@ -0,0 +1,2 @@
|
||||
include ':app'
|
||||
rootProject.name = "whisper.android.java"
|
||||
2
examples/whisper.android/.idea/gradle.xml
generated
2
examples/whisper.android/.idea/gradle.xml
generated
@ -4,6 +4,7 @@
|
||||
<component name="GradleSettings">
|
||||
<option name="linkedExternalProjectsSettings">
|
||||
<GradleProjectSettings>
|
||||
<option name="testRunner" value="GRADLE" />
|
||||
<option name="externalProjectPath" value="$PROJECT_DIR$" />
|
||||
<option name="gradleJvm" value="#GRADLE_LOCAL_JAVA_HOME" />
|
||||
<option name="modules">
|
||||
@ -13,6 +14,7 @@
|
||||
</set>
|
||||
</option>
|
||||
<option name="resolveExternalAnnotations" value="false" />
|
||||
<option name="resolveModulePerSourceSet" value="false" />
|
||||
</GradleProjectSettings>
|
||||
</option>
|
||||
</component>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user