benjaminwan / chinesettstflite Goto Github PK

此处转换成PCM_16BIT的方法效率太低了，会导致停顿特别长，可以试试下面的方法。

    private byte[] convertTo16Bit(float[] data) {
        byte[] byte16bit=new byte[data.length<<1];
        for (int i = 0; i < data.length; i++) {
            short temp=(short) (32768 * data[i]);
            byte16bit[i * 2] = (byte) (temp);
            byte16bit[i * 2 + 1] = (byte) (temp >> 8);
        }
        return byte16bit;
    }

请问是否可以将应用发布到 F-Droid？

你好！我想直接使用编译好的so库，不用在gradle里使用implementation，这个如何操作？我按照网上介绍的方法把so对应cpu的文件夹和文件放入到libs，然后在gradle里增加ndk和sourceSets。但运行却出现找不到org.tensorflow.lite.Interpreter类的错误，我也用loadlibrary加载了so，不知道还需要哪些配置？希望得到帮助，谢谢！

2022-12-30 16:20:01.680 10684-10684/com.benjaminwan.chinesettstflite E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.benjaminwan.chinesettstflite, PID: 10684
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.benjaminwan.chinesettstflite/com.benjaminwan.chinesettstflite.ui.MainActivity}: java.lang.IllegalArgumentException: Contents of /data/user/0/com.benjaminwan.chinesettstflite/files/fastspeech2_quan.tflite does not encode a valid TensorFlow Lite model: Mmap of '60' at offset '0' failed with error '22'.
The model allocation is null/empty
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2946)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3081)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1831)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:201)
at android.app.ActivityThread.main(ActivityThread.java:6810)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:873)
Caused by: java.lang.IllegalArgumentException: Contents of /data/user/0/com.benjaminwan.chinesettstflite/files/fastspeech2_quan.tflite does not encode a valid TensorFlow Lite model: Mmap of '60' at offset '0' failed with error '22'.
The model allocation is null/empty
at org.tensorflow.lite.NativeInterpreterWrapper.createModel(Native Method)
at org.tensorflow.lite.NativeInterpreterWrapper.(NativeInterpreterWrapper.java:50)
at org.tensorflow.lite.NativeInterpreterWrapperExperimental.(NativeInterpreterWrapperExperimental.java:40)
at org.tensorflow.lite.Interpreter.(Interpreter.java:196)
at com.benjaminwan.chinesettstflite.tts.FastSpeech2.(FastSpeech2.kt:12)
at com.benjaminwan.chinesettstflite.tts.TtsManager.initModels(TtsManager.kt:86)
at com.benjaminwan.chinesettstflite.ui.MainActivity.onCreate(MainActivity.kt:25)
at android.app.Activity.performCreate(Activity.java:7224)
at android.app.Activity.performCreate(Activity.java:7213)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1272)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2926)
... 11 more

I really like this project!
I happen to speak english and would like to try and make a TTS run by Tacotron which runs english.
Would you be able to lead me in the right direction to making a english alternative?

在安卓原生TTS里面有一个isSpeaking的布尔值，可以判断播放是否正在进行。正在进行为true，播放结束为false。

有时会出现小的轻微咔嚓声, 好像不支持中英文混读。

非常感谢开发，终于有离线的tts了
期待未来加入男声，添加更多语音模型

谢谢

编译后无论平台是X86或arm，tensorflow lite都会生成两个so库，而且其中一个大小都挺大，请问有没有什么方法或设置能够把这个大小给降下来？

大神你好，我想请问下项目可以播报比如ABCD这种26个字母的发音吗？
看了我们代码逻辑应该中文转拼音，拼音转英标，最后根据 baker_mapper.txt文件去转换出来的。
我想请问下，字母可以发音吗？
谢谢了

TTS with emotions https://github.com/suno-ai/bark This is very cool.
coqui-ai TTS
Mozilla's Text-to-Speech