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Add HarmonyOS demo for Kokoro TTS 1.0 (#1813)

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This commit is contained in:
Fangjun Kuang
2025-02-07 18:43:26 +08:00
committed by GitHub
parent 239b43c278
commit 5ca246559b
2 changed files with 40 additions and 14 deletions
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2
harmony-os/SherpaOnnxHar/sherpa_onnx/src/main/ets/components/NonStreamingTts.ets
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@@ -34,6 +34,8 @@ export class OfflineTtsKokoroModelConfig {
public tokens: string = '';
public dataDir: string = '';
public lengthScale: number = 1.0;
public dictDir: string = '';
public lexicon: string = '';
}
export class OfflineTtsModelConfig {

52
harmony-os/SherpaOnnxTts/entry/src/main/ets/workers/NonStreamingTtsWorker.ets
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@@ -179,6 +179,16 @@ function initTts(context: Context): OfflineTts {
// voices = 'voices.bin'
// dataDir = 'espeak-ng-data';
// Example 11
// https://k2-fsa.github.io/sherpa/onnx/tts/pretrained_models/kokoro.html
// modelDir = 'kokoro-multi-lang-v1_0';
// modelName = 'model.onnx';
// voices = 'voices.bin'
// dataDir = 'espeak-ng-data';
// dictDir = 'dict';
// lexicon = 'lexicon-us-en.txt,lexicon-zh.txt';
// ruleFsts = `date-zh.fst,phone-zh.fst,number-zh.fst`;
// ============================================================
// Please don't change the remaining part of this function
// ============================================================
@@ -225,7 +235,14 @@ function initTts(context: Context): OfflineTts {
ruleFars = tmp.join(',');
}
if (lexicon != '') {
if (lexicon.includes(",")) {
let v = lexicon.split(',')
let tmp: string[] = [];
for (const f of v) {
tmp.push(modelDir + '/' + f);
}
lexicon = tmp.join(',');
} else if (lexicon != '') {
lexicon = modelDir + '/' + lexicon;
}
@@ -250,26 +267,33 @@ function initTts(context: Context): OfflineTts {
config.model.vits.model = modelName;
}
config.model.vits.lexicon = lexicon;
config.model.vits.tokens = tokens;
config.model.vits.dataDir = dataDir;
config.model.vits.dictDir = dictDir;
if (voices == '') {
config.model.vits.lexicon = lexicon;
config.model.vits.tokens = tokens;
config.model.vits.dataDir = dataDir;
config.model.vits.dictDir = dictDir;
config.model.matcha.acousticModel = acousticModelName;
config.model.matcha.vocoder = vocoder;
config.model.matcha.lexicon = lexicon;
config.model.matcha.tokens = tokens;
config.model.matcha.dataDir = dataDir;
config.model.matcha.dictDir = dictDir;
config.model.matcha.acousticModel = acousticModelName;
config.model.matcha.vocoder = vocoder;
config.model.matcha.lexicon = lexicon;
config.model.matcha.tokens = tokens;
config.model.matcha.dataDir = dataDir;
config.model.matcha.dictDir = dictDir;
}
if (voices != '') {
config.model.kokoro.model = modelName;
} else {
config.model.kokoro.model = '';
}
config.model.kokoro.voices = voices;
config.model.kokoro.tokens = tokens;
config.model.kokoro.dataDir = dataDir;
if (voices != '') {
config.model.kokoro.voices = voices;
config.model.kokoro.tokens = tokens;
config.model.kokoro.dataDir = dataDir;
config.model.kokoro.dictDir = dictDir;
config.model.kokoro.lexicon = lexicon;
}
config.model.numThreads = 2;
config.model.debug = true;