fix: Add support for .wav files in LFS and update audio handling in app.py

.gitattributes

@@ -33,3 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+*.wav filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -0,0 +1,13 @@
+.venv/
+.env
+venv/
+env/
+__pycache__/
+*.pyc
+.DS_Store
+*.npy
+*.wav
+*.mp3
+*.pem
+test.py
+test.ipynb

app.py

@@ -19,7 +19,7 @@ if get_device() == "mps":
     load_dotenv(override=True)
 
 
-phone_waiting_sound = AudioSegment.from_mp3("frontend/phone-ringing-382734.mp3")[:1000]
+phone_waiting_sound = AudioSegment.from_mp3("frontend/phone-ringing-24000.wav")
 sound_samples = np.array(phone_waiting_sound.get_array_of_samples(), dtype=np.int16)
 if phone_waiting_sound.channels > 1:
     sound_samples = sound_samples.reshape((-1, phone_waiting_sound.channels)).mean(axis=1)
@@ -28,7 +28,7 @@ def startup(_):
     yield (phone_waiting_sound.frame_rate, sound_samples)
     STARTUP_MESSAGE = "สวัสดีค่ะ พลอย 1577Homeshopping ยินดีให้บริการค่ะ"
     yield from synthesize_text(STARTUP_MESSAGE)
-    time.sleep(2)
+    time.sleep(1)
     yield AdditionalOutputs([{"role": "assistant", "content": STARTUP_MESSAGE}])
 
 custom_css = """
@@ -476,5 +476,5 @@ with gr.Blocks(css=custom_css, theme=gr.themes.Soft(primary_hue="orange", second
         show_progress="hidden"
     )
 
-demo.queue(default_concurrency_limit=1000)
+demo.queue(default_concurrency_limit=10)
 demo.launch(debug=True, show_error=True, share=True)

backend/tts.py

@@ -42,7 +42,7 @@ def synthesize_text(text: str, lang = 'th' , speed = 2.0):
         'พ.ศ.': 'พอศอ', '. ': ' ', '-19': ' 19', 'เพื่อยก': 'เพื่อ ยก',
         '√': 'เครื่องหมายติ๊กถูก', '=>': 'จากนั้นเลือก', 'รอกด': 'รอ กด', ' ณ ': ' นะ ',
         '[2ฟรี1]': 'สองฟรีหนึ่ง', "+": 'บวก',  "12X": "สิบสองเอ็กซ์", "12x": "สิบสองเอ็กซ์",'[2ฟร2]': 'สองฟรีสอง',
-        "/": "ทับ", 'leading name': ''
+        "/": "ทับ", 'leading name': '', " | ": " ","|":""
 
     }
     for old, new in replacements.items():