:sparkles: support piper tts

README.md

@@ -19,12 +19,10 @@ tags:
    <a href="https://github.com/getcharzp/go-speech/pulls" target="blank">
       <img src="https://img.shields.io/github/issues-pr/getcharzp/go-speech?style=for-the-badge" alt="go-speech pull-requests"/>
    </a>
-   <a href='https://github.com/getcharzp/go-speech/releases'>
-      <img src='https://img.shields.io/github/release/getcharzp/go-speech?&label=Latest&style=for-the-badge'>
-   </a>
 </p>
 
-go-speech 基于 Golang + [ONNX](https://github.com/microsoft/onnxruntime/releases/tag/v1.23.2) 构建的轻量语音库，支持 TTS（文本转语音）与 ASR（语音转文字）。 集成 MeloTTS 、达摩院 Paraformer 架构模型、Whisper 模型。
+go-speech 基于 Golang + [ONNX](https://github.com/microsoft/onnxruntime/releases/tag/v1.23.2) 构建的轻量语音库，支持 TTS（文本转语音）与 ASR（语音转文字）。
+集成 MeloTTS、Piper、达摩院 Paraformer 架构模型、Whisper 模型。
 
 ## 安装
 
@@ -40,6 +38,8 @@ git clone https://huggingface.co/getcharzp/go-speech
 
 ### TTS
 
+#### [MeloTTS](https://github.com/myshell-ai/MeloTTS) 支持中英混合合成
+
 ```go
 package main
 
@@ -74,6 +74,48 @@ func main() {
   <source src="https://media.githubusercontent.com/media/GetcharZp/go-speech/master/assets/output.wav" type="audio/wav">
 </audio>
 
+#### [Piper](https://github.com/rhasspy/piper) 支持中文合成
+
+```go
+package main
+
+import (
+	"github.com/getcharzp/go-speech/tts/pipertts"
+	"github.com/up-zero/gotool/fileutil"
+	"log"
+)
+
+func main() {
+	cfg := pipertts.Config{
+		OnnxRuntimeLibPath: "../lib/onnxruntime.dll",
+		ModelPath:          "../pipertts_weights/zh_CN-xiao_ya-medium.onnx",
+		ConfigPath:         "../pipertts_weights/zh_CN-xiao_ya-medium.onnx.json",
+	}
+
+	ttsEngine, err := pipertts.NewEngine(cfg)
+	if err != nil {
+		log.Fatalf("创建引擎失败: %v", err)
+	}
+	defer ttsEngine.Destroy()
+
+	testText := "2019年12月30日，中国人口突破14亿人。联系电话: 13800138000。"
+	wavBytes, err := ttsEngine.SynthesizeToWav(testText)
+	if err != nil {
+		log.Fatalf("合成失败: %v", err)
+	}
+
+	outputPath := "pipertts_output.wav"
+	err = fileutil.FileSave(outputPath, wavBytes)
+	if err != nil {
+		log.Fatalf("保存失败: %v", err)
+	}
+}
+```
+
+<audio controls>
+  <source src="https://media.githubusercontent.com/media/GetcharZp/go-speech/master/examples/pipertts_output.wav" type="audio/wav">
+</audio>
+
 ### ASR
 
 #### Paraformer
@@ -131,4 +173,4 @@ func main() {
 	}
 	fmt.Printf("识别结果: %s\n", text) // Yesterday was星期一Today is Tuesday明天是星期三
 }
-```
+```

examples/pipertts_output.wav

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4624bda7cb745299f3994dcc2117f972bbf5ded60e6fdd4323a1f3f2249ef4ef
+size 393772

examples/pipertts_test.go

@@ -0,0 +1,34 @@
+package examples
+
+import (
+	"github.com/up-zero/gotool/fileutil"
+	"testing"
+
+	"github.com/getcharzp/go-speech/tts/pipertts"
+)
+
+func TestPiperTTS(t *testing.T) {
+	cfg := pipertts.Config{
+		OnnxRuntimeLibPath: "../lib/onnxruntime.dll",
+		ModelPath:          "../pipertts_weights/zh_CN-xiao_ya-medium.onnx",
+		ConfigPath:         "../pipertts_weights/zh_CN-xiao_ya-medium.onnx.json",
+	}
+
+	ttsEngine, err := pipertts.NewEngine(cfg)
+	if err != nil {
+		t.Fatalf("创建引擎失败: %v", err)
+	}
+	defer ttsEngine.Destroy()
+
+	testText := "2019年12月30日，中国人口突破14亿人。联系电话: 13800138000。"
+	wavBytes, err := ttsEngine.SynthesizeToWav(testText)
+	if err != nil {
+		t.Fatalf("合成失败: %v", err)
+	}
+
+	outputPath := "pipertts_output.wav"
+	err = fileutil.FileSave(outputPath, wavBytes)
+	if err != nil {
+		t.Fatalf("保存失败: %v", err)
+	}
+}

pipertts_weights/zh_CN-xiao_ya-medium.onnx

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb2ce4ca1f5a36a7b23ae48f0651ce2c854c331ef7a804e5c5dc643d0f74f0e2
+size 63221984

pipertts_weights/zh_CN-xiao_ya-medium.onnx.json

@@ -0,0 +1,286 @@
+{
+  "audio": {
+    "sample_rate": 22050,
+    "quality": "medium"
+  },
+  "espeak": {
+    "voice": "zh"
+  },
+  "phoneme_type": "pinyin",
+  "num_symbols": 256,
+  "num_speakers": 1,
+  "inference": {
+    "noise_scale": 0.667,
+    "length_scale": 1.0,
+    "noise_w": 0.8
+  },
+  "phoneme_id_map": {
+    "_": [
+      0
+    ],
+    "^": [
+      1
+    ],
+    "$": [
+      2
+    ],
+    "Ø": [
+      3
+    ],
+    "b": [
+      4
+    ],
+    "p": [
+      5
+    ],
+    "m": [
+      6
+    ],
+    "f": [
+      7
+    ],
+    "d": [
+      8
+    ],
+    "t": [
+      9
+    ],
+    "n": [
+      10
+    ],
+    "l": [
+      11
+    ],
+    "g": [
+      12
+    ],
+    "k": [
+      13
+    ],
+    "h": [
+      14
+    ],
+    "j": [
+      15
+    ],
+    "q": [
+      16
+    ],
+    "x": [
+      17
+    ],
+    "zh": [
+      18
+    ],
+    "ch": [
+      19
+    ],
+    "sh": [
+      20
+    ],
+    "r": [
+      21
+    ],
+    "z": [
+      22
+    ],
+    "c": [
+      23
+    ],
+    "s": [
+      24
+    ],
+    "y": [
+      25
+    ],
+    "w": [
+      26
+    ],
+    "a": [
+      27
+    ],
+    "o": [
+      28
+    ],
+    "e": [
+      29
+    ],
+    "ai": [
+      30
+    ],
+    "ei": [
+      31
+    ],
+    "ao": [
+      32
+    ],
+    "ou": [
+      33
+    ],
+    "an": [
+      34
+    ],
+    "en": [
+      35
+    ],
+    "ang": [
+      36
+    ],
+    "eng": [
+      37
+    ],
+    "ong": [
+      38
+    ],
+    "i": [
+      39
+    ],
+    "ia": [
+      40
+    ],
+    "ie": [
+      41
+    ],
+    "iao": [
+      42
+    ],
+    "iu": [
+      43
+    ],
+    "ian": [
+      44
+    ],
+    "in": [
+      45
+    ],
+    "iang": [
+      46
+    ],
+    "ing": [
+      47
+    ],
+    "iong": [
+      48
+    ],
+    "u": [
+      49
+    ],
+    "ua": [
+      50
+    ],
+    "uo": [
+      51
+    ],
+    "uai": [
+      52
+    ],
+    "ui": [
+      53
+    ],
+    "uan": [
+      54
+    ],
+    "un": [
+      55
+    ],
+    "uang": [
+      56
+    ],
+    "ueng": [
+      57
+    ],
+    "v": [
+      58
+    ],
+    "ve": [
+      59
+    ],
+    "van": [
+      60
+    ],
+    "vn": [
+      61
+    ],
+    "er": [
+      62
+    ],
+    "ue": [
+      63
+    ],
+    "1": [
+      64
+    ],
+    "2": [
+      65
+    ],
+    "3": [
+      66
+    ],
+    "4": [
+      67
+    ],
+    "5": [
+      68
+    ],
+    "。": [
+      69
+    ],
+    ".": [
+      69
+    ],
+    "？": [
+      70
+    ],
+    "?": [
+      70
+    ],
+    "！": [
+      71
+    ],
+    "!": [
+      71
+    ],
+    "—": [
+      72
+    ],
+    "…": [
+      72
+    ],
+    "、": [
+      72
+    ],
+    "，": [
+      72
+    ],
+    ",": [
+      72
+    ],
+    "：": [
+      72
+    ],
+    ":": [
+      72
+    ],
+    "；": [
+      72
+    ],
+    ";": [
+      72
+    ],
+    " ": [
+      72
+    ]
+  },
+  "speaker_id_map": {},
+  "hop_length": 256,
+  "piper_version": "1.3.0",
+  "language": {
+    "code": "zh_CN",
+    "family": "zh",
+    "region": "CN",
+    "name_native": "简体中文",
+    "name_english": "Chinese",
+    "country_english": "China"
+  },
+  "dataset": "xiao_ya"
+}