update

app.py

@@ -1,6 +1,6 @@
 import gradio as gr
 import os, torch, io
-os.system('python -m unidic download')
+#os.system('python -m unidic download')
 from melo.api import TTS
 speed = 1.0
 import tempfile
@@ -11,19 +11,31 @@ elif torch.backends.mps.is_available():
 else:
     device = "cpu"
 #device = 'cuda' if torch.cuda.is_available() else 'cpu'
-model = TTS(language='EN', device=device)
-speaker_ids = model.hps.data.spk2id
-def synthesize(speaker, text, speed=1.0, progress=gr.Progress()):
+
+languages = ["EN", "ES", "FR", "ZH", "JP", "KR"]
+
+#model = TTS(language='EN', device=device)
+def synthesize(language, speaker, text, speed=1.0, progress=gr.Progress()):
+    model = TTS(language=language, device=device)
+    speaker_ids = model.hps.data.spk2id
     bio = io.BytesIO()
     model.tts_to_file(text, speaker_ids[speaker], bio, speed=speed, pbar=progress.tqdm, format='wav')
     return bio.getvalue()
+
+def lang(language):
+    if language == "EN":
+        return gr.update(choices=["EN-Default", "EN-US", "EN-BR", "EN_INDIA", "EN-AU"]
+    else:
+        return gr.update(choices=[language])
 with gr.Blocks() as demo:
     gr.Markdown('# MeloTTS\n\nAn unofficial demo of [MeloTTS](https://github.com/myshell-ai/MeloTTS) from MyShell AI. MeloTTS is a permissively licensed (MIT) SOTA multi-speaker TTS model.\n\nI am not affiliated with MyShell AI in any way.\n\nThis demo currently only supports English, but the model itself supports other languages.')
     with gr.Group():
+        language = gr.Dropdown(languages, interactive=True, value='EN', label='Language')
         speaker = gr.Dropdown(speaker_ids.keys(), interactive=True, value='EN-Default', label='Speaker')
         speed = gr.Slider(label='Speed', minimum=0.1, maximum=10.0, value=1.0, interactive=True, step=0.1)
         text = gr.Textbox(label="Text to speak", value='The field of text to speech has seen rapid development recently')
+    language.change(fn=lang, inputs=[language], outputs=[speaker])
     btn = gr.Button('Synthesize', variant='primary')
     aud = gr.Audio(interactive=False)
-    btn.click(synthesize, inputs=[speaker, text, speed], outputs=[aud])
+    btn.click(synthesize, inputs=[language, speaker, text, speed], outputs=[aud])
 demo.queue(api_open=False, default_concurrency_limit=10).launch(show_api=False)