Update app.py

app.py

@@ -4,17 +4,13 @@ import soundfile as sf
 import numpy as np
 import os
 import datetime
-import sys
+from tqdm import tqdm
 
 # --- Configuration ---
 SAVE_DIR = "saved_audios"
 os.makedirs(SAVE_DIR, exist_ok=True)
 
-# --- Global Variables ---
-global_pipeline = None
-current_lang_code = None
-
-# --- 官方語音列表 ---
+# --- 官方語音列表（可根據官方文檔擴充）---
 VOICE_PRESETS = {
     "美式英語 (女聲)": {'lang_code': 'a', 'voice': 'af_heart'},
     "美式英語 (男聲)": {'lang_code': 'a', 'voice': 'am_adam'},
@@ -25,17 +21,15 @@ VOICE_PRESETS = {
     "繁體中文 (女聲 - 小貝)": {'lang_code': 'z', 'voice': 'zf_xiaobei'},
 }
 
+# --- 全局變數 ---
+global_pipeline = None
+current_lang_code = None
+
 def get_saved_files_dropdown_options():
     files = [f for f in os.listdir(SAVE_DIR) if f.endswith(".wav")]
     files.sort(key=lambda f: os.path.getmtime(os.path.join(SAVE_DIR, f)), reverse=True)
     return files
 
-def print_progress_bar(iteration, prefix='', length=30):
-    # 動態進度條（片段數未知時）
-    bar = '█' * (iteration % (length + 1))
-    sys.stdout.write(f'\r{prefix} |{bar:<{length}}| {iteration} 段片段已生成')
-    sys.stdout.flush()
-
 def synthesize_speech_gradio(text, preset_name):
     global global_pipeline, current_lang_code
     status_message = ""
@@ -63,10 +57,13 @@ def synthesize_speech_gradio(text, preset_name):
         generator = global_pipeline(text, voice=voice)
         segment_count = 0
         print("語音片段生成進度：")
-        for i, (gs, ps, audio) in enumerate(generator):
+        for i, (graphemes, phonemes, audio) in enumerate(tqdm(generator, desc="生成中", unit="段")):
             audio_segments.append(audio)
             segment_count += 1
-            print_progress_bar(segment_count, prefix='進度')
+            # 即時顯示每段的 graphemes 和 phonemes
+            print(f"片段 {i+1}:")
+            print(f"  Graphemes: {graphemes}")
+            print(f"  Phonemes:  {phonemes}")
         print()  # 進度條結束後換行
         status_message = f"所有 {segment_count} 個語音片段生成完成。"
     except Exception as e: