Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

调整语速 #90

Merged
merged 3 commits into from
Jan 2, 2024
Merged

调整语速 #90

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
afdf090
Update openaiapi.py
john9405 Jan 2, 2024
1264058
Update openaiapi.py
john9405 Jan 2, 2024
176d8ed
Update requirements.openaiapi.txt
john9405 Jan 2, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
11 changes: 7 additions & 4 deletions openaiapi.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@
from transformers import AutoTokenizer
import numpy as np
import soundfile as sf
import pyrubberband as pyrb
from pydub import AudioSegment
from yacs import config as CONFIG
from config.joint.config import Config
Expand Down Expand Up @@ -165,15 +166,17 @@ def text_to_speech(speechRequest: SpeechRequest):
np_audio = emotivoice_tts(text, speechRequest.prompt,
speechRequest.input, speechRequest.voice,
models)
y_stretch = np_audio
if speechRequest.speed != 1.0:
y_stretch = pyrb.time_stretch(np_audio, config.sampling_rate, speechRequest.speed)
wav_buffer = io.BytesIO()
sf.write(file=wav_buffer, data=np_audio,
sf.write(file=wav_buffer, data=y_stretch,
samplerate=config.sampling_rate, format='WAV')
buffer = wav_buffer
response_format = speechRequest.response_format
if response_format != 'wav':
wav_audio = AudioSegment(
wav_buffer.getvalue(), frame_rate=config.sampling_rate,
sample_width=2, channels=1)
wav_audio = AudioSegment.from_wav(wav_buffer)
wav_audio.frame_rate=config.sampling_rate
buffer = io.BytesIO()
wav_audio.export(buffer, format=response_format)

Expand Down
1 change: 1 addition & 0 deletions requirements.openaiapi.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,3 +2,4 @@ fastapi
python-multipart
uvicorn[standard]
pydub
pyrubberband