Spaces:
Build error
Build error
# coding=utf-8 | |
import time | |
import gradio as gr | |
import utils | |
import commons | |
from models import SynthesizerTrn | |
from text import text_to_sequence | |
from torch import no_grad, LongTensor | |
hps_ms = utils.get_hparams_from_file(r'./model/config.json') | |
net_g_ms = SynthesizerTrn( | |
len(hps_ms.symbols), | |
hps_ms.data.filter_length // 2 + 1, | |
hps_ms.train.segment_size // hps_ms.data.hop_length, | |
n_speakers=hps_ms.data.n_speakers, | |
**hps_ms.model) | |
_ = net_g_ms.eval() | |
speakers = hps_ms.speakers | |
model, optimizer, learning_rate, epochs = utils.load_checkpoint(r'./model/G_953000.pth', net_g_ms, None) | |
def get_text(text, hps): | |
text_norm, clean_text = text_to_sequence(text, hps.symbols, hps.data.text_cleaners) | |
if hps.data.add_blank: | |
text_norm = commons.intersperse(text_norm, 0) | |
text_norm = LongTensor(text_norm) | |
return text_norm, clean_text | |
def vits(text, language, speaker_id, noise_scale, noise_scale_w, length_scale): | |
start = time.perf_counter() | |
if not len(text): | |
return "输入文本不能为空!", None, None | |
text = text.replace('\n', ' ').replace('\r', '').replace(" ", "") | |
if len(text) > 300: | |
return f"输入文字过长!{len(text)}>100", None, None | |
if language == 0: | |
text = f"[ZH]{text}[ZH]" | |
elif language == 1: | |
text = f"[JA]{text}[JA]" | |
else: | |
text = f"{text}" | |
stn_tst, clean_text = get_text(text, hps_ms) | |
with no_grad(): | |
x_tst = stn_tst.unsqueeze(0) | |
x_tst_lengths = LongTensor([stn_tst.size(0)]) | |
speaker_id = LongTensor([speaker_id]) | |
audio = net_g_ms.infer(x_tst, x_tst_lengths, sid=speaker_id, noise_scale=noise_scale, noise_scale_w=noise_scale_w, | |
length_scale=length_scale)[0][0, 0].data.float().numpy() | |
return "生成成功!", (22050, audio), f"生成耗时 {round(time.perf_counter()-start, 2)} s" | |
def search_speaker(search_value): | |
for s in speakers: | |
if search_value == s: | |
return s | |
for s in speakers: | |
if search_value in s: | |
return s | |
def change_lang(language): | |
if language == 0: | |
return 0.6, 0.668, 1.2 | |
else: | |
return 0.6, 0.668, 1.1 | |
download_audio_js = """ | |
() =>{{ | |
let root = document.querySelector("body > gradio-app"); | |
if (root.shadowRoot != null) | |
root = root.shadowRoot; | |
let audio = root.querySelector("#tts-audio").querySelector("audio"); | |
let text = root.querySelector("#input-text").querySelector("textarea"); | |
if (audio == undefined) | |
return; | |
text = text.value; | |
if (text == undefined) | |
text = Math.floor(Math.random()*100000000); | |
audio = audio.src; | |
let oA = document.createElement("a"); | |
oA.download = text.substr(0, 20)+'.wav'; | |
oA.href = audio; | |
document.body.appendChild(oA); | |
oA.click(); | |
oA.remove(); | |
}} | |
""" | |
if __name__ == '__main__': | |
with gr.Blocks() as app: | |
gr.Markdown( | |
"# <center> VITS语音在线合成demo\n" | |
"<div align='center'>主要有赛马娘,原神中文,原神日语,崩坏3的音色</div>" | |
'<div align="center"><a><font color="#dd0000">结果有随机性,语调可能很奇怪,可多次生成取最佳效果</font></a></div>' | |
'<div align="center"><a><font color="#dd0000">标点符号会影响生成的结果</font></a></div>' | |
) | |
with gr.Tabs(): | |
with gr.TabItem("vits"): | |
with gr.Row(): | |
with gr.Column(): | |
input_text = gr.Textbox(label="Text (100 words limitation)", lines=5, value="今天晚上吃啥好呢。", elem_id=f"input-text") | |
lang = gr.Dropdown(label="Language", choices=["中文", "日语", "中日混合(中文用[ZH][ZH]包裹起来,日文用[JA][JA]包裹起来)"], | |
type="index", value="中文") | |
btn = gr.Button(value="Submit") | |
with gr.Row(): | |
search = gr.Textbox(label="Search Speaker", lines=1) | |
btn2 = gr.Button(value="Search") | |
sid = gr.Dropdown(label="Speaker", choices=speakers, type="index", value=speakers[228]) | |
with gr.Row(): | |
ns = gr.Slider(label="noise_scale(控制感情变化程度)", minimum=0.1, maximum=1.0, step=0.1, value=0.6, interactive=True) | |
nsw = gr.Slider(label="noise_scale_w(控制音素发音长度)", minimum=0.1, maximum=1.0, step=0.1, value=0.668, interactive=True) | |
ls = gr.Slider(label="length_scale(控制整体语速)", minimum=0.1, maximum=2.0, step=0.1, value=1.2, interactive=True) | |
with gr.Column(): | |
o1 = gr.Textbox(label="Output Message") | |
o2 = gr.Audio(label="Output Audio", elem_id=f"tts-audio") | |
o3 = gr.Textbox(label="Extra Info") | |
download = gr.Button("Download Audio") | |
btn.click(vits, inputs=[input_text, lang, sid, ns, nsw, ls], outputs=[o1, o2, o3], api_name="generate") | |
download.click(None, [], [], _js=download_audio_js.format()) | |
btn2.click(search_speaker, inputs=[search], outputs=[sid], api_name="search_speaker") | |
lang.change(change_lang, inputs=[lang], outputs=[ns, nsw, ls], api_name="fuck") | |
with gr.TabItem("可用人物一览"): | |
gr.Radio(label="Speaker", choices=speakers, interactive=False, type="index") | |
app.queue(concurrency_count=1).launch() | |