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diff --git a/AIMeiSheng/docker_demo/offline_server.py b/AIMeiSheng/docker_demo/offline_server.py
index 93b6d1e..aa96faf 100644
--- a/AIMeiSheng/docker_demo/offline_server.py
+++ b/AIMeiSheng/docker_demo/offline_server.py
@@ -1,153 +1,153 @@
# -*- coding: UTF-8 -*-
"""
离线处理: 使用redis进行交互，从redis中获取数据资源，在将结果写入到redis
"""
import os
import sys
import time
import json
import socket
import hashlib
from redis_helper import RedisHelper
from cos_helper import CosHelper
from common import *
import logging
from svc_online import GSWorkerAttr, SVCOnline, volume_adjustment, svc_offline_logger
sys.path.append(os.path.dirname(__file__))
sys.path.append(os.path.join(os.path.dirname(__file__), "../"))
def download_data(worker_attr):
if os.path.exists(worker_attr.vocal_path):
os.unlink(worker_attr.vocal_path)
st = time.time()
if not download2disk(worker_attr.vocal_url, worker_attr.vocal_path):
return gs_err_code_download_vocal
svc_offline_logger.info(f"download vocal_url={worker_attr.vocal_url} sp = {time.time() - st}")
# download svc_source_url
if not os.path.exists(worker_attr.female_svc_source_path):
st = time.time()
if not download2disk(worker_attr.female_svc_source_url, worker_attr.female_svc_source_path):
return gs_err_code_download_svc_url
svc_offline_logger.info(f"download female_url={worker_attr.female_svc_source_url} sp = {time.time() - st}")
# download svc_source_url
if not os.path.exists(worker_attr.male_svc_source_path):
st = time.time()
if not download2disk(worker_attr.male_svc_source_url, worker_attr.male_svc_source_path):
return gs_err_code_download_svc_url
svc_offline_logger.info(f"download male_url={worker_attr.male_svc_source_url} sp = {time.time() - st}")
return gs_err_code_success
def transcode(wav_path, dst_path):
st = time.time()
- cmd = f"ffmpeg -i {wav_path} -ar 44100 -ac 2 -b:a 64k -y {dst_path} -loglevel fatal"
+ cmd = f"ffmpeg -i {wav_path} -ar 44100 -ac 1 -b:a 64k -y {dst_path} -loglevel fatal"
exec_cmd(cmd)
svc_offline_logger.info(f"transcode cmd={cmd}, sp = {time.time() - st}")
return os.path.exists(dst_path)
class OfflineServer:
def __init__(self, redis_conf, server_conf, update_redis=False):
st = time.time()
self.redis_helper = RedisHelper(redis_conf)
self.cos_helper = CosHelper()
self.svc_online = SVCOnline()
self.server_conf = server_conf
self.distinct_key = server_conf["ai_meisheng_key_prefix"]
self.update_redis = update_redis
svc_offline_logger.info(f"config={redis_conf}---server_conf={self.server_conf}")
svc_offline_logger.info(f"offline init finish sp={time.time() - st}")
def exists(self):
return self.redis_helper.exists(self.distinct_key)
def update_result(self, errcode, schedule, gender, target_song_url):
msg = {
"status": errcode,
"schedule": schedule,
"gender": gender,
"target_song_url": target_song_url,
}
# 结果保存15min
if self.update_redis:
self.redis_helper.set(self.distinct_key, json.dumps(msg))
self.redis_helper.expire(self.distinct_key, 60 * 10)
def process_one(self, worker_attr):
self.distinct_key = self.server_conf["ai_meisheng_key_prefix"] + worker_attr.distinct_id
svc_offline_logger.info(f"{worker_attr.log_info_name()}, start download ...")
err = download_data(worker_attr)
if err != gs_err_code_success:
self.update_result(err, 100, "unknown", worker_attr.target_url)
return err, None, None
self.update_result(err, 35, "unknown", worker_attr.target_url)
svc_offline_logger.info(f"{worker_attr.log_info_name()}, start process ...")
gender, err_code = self.svc_online.process(worker_attr)
if err_code == gs_err_code_target_silence : #unvoice err
return gs_err_code_target_silence, None, None
if not os.path.exists(worker_attr.target_wav_path):
self.update_result(gs_err_code_svc_process, 100, gender, worker_attr.target_url)
return gs_err_code_svc_process, None, None
self.update_result(err, 85, gender, worker_attr.target_url)
# 音量拉伸到指定响度
svc_offline_logger.info(f"{worker_attr.log_info_name()}, start volume_adjustment ...")
volume_adjustment(worker_attr.target_wav_path, worker_attr.target_loudness, worker_attr.target_wav_ad_path)
if not os.path.exists(worker_attr.target_wav_ad_path):
self.update_result(gs_err_code_volume_adjust, 100, gender, worker_attr.target_url)
return gs_err_code_volume_adjust, None, None
self.update_result(err, 90, gender, worker_attr.target_url)
# transcode
svc_offline_logger.info(f"{worker_attr.log_info_name()}, start transcode ...")
if not transcode(worker_attr.target_wav_path, worker_attr.target_path):
self.update_result(gs_err_code_transcode, 100, gender, worker_attr.target_url)
return gs_err_code_transcode, None, None
self.update_result(err, 95, gender, worker_attr.target_url)
# upload
svc_offline_logger.info(f"{worker_attr.log_info_name()}, start upload_file2cos ...")
st = time.time()
if not self.cos_helper.upload_by_url(worker_attr.target_path, worker_attr.target_url):
self.update_result(gs_err_code_upload, 100, gender, worker_attr.target_url)
return gs_err_code_upload, None, None
self.update_result(gs_err_code_success, 100, gender, worker_attr.target_url)
svc_offline_logger.info(f"{worker_attr.log_info_name()} upload {worker_attr.target_url} sp = {time.time() - st}")
return gs_err_code_success, worker_attr.target_url, gender
def process(self):
while True:
data = self.redis_helper.rpop(self.server_conf["producer"])
if data is None:
time.sleep(1)
continue
data = json.loads(data)
if not check_input(data):
svc_offline_logger.error(f"input data error={data}")
continue
worker_attr = GSWorkerAttr(data)
self.distinct_key = self.server_conf["ai_meisheng_key_prefix"] + worker_attr.distinct_id
if not self.exists():
svc_offline_logger.warning(f"input {data}, timeout abandon ....")
worker_attr.rm_cache()
continue
st = time.time()
errcode, target_path, gender = self.process_one(worker_attr)
self.update_result(errcode, 100, gender, target_path)
svc_offline_logger.info(f"{worker_attr.log_info_name()} finish sp = {time.time() - st}")
worker_attr.rm_cache()
if __name__ == '__main__':
offline_server = OfflineServer(gs_redis_conf, gs_server_redis_conf, True)
offline_server.process()
diff --git a/AIMeiSheng/docker_demo/readme.txt b/AIMeiSheng/docker_demo/readme.txt
index ac14561..a03e512 100644
--- a/AIMeiSheng/docker_demo/readme.txt
+++ b/AIMeiSheng/docker_demo/readme.txt
@@ -1,24 +1,24 @@
简介: ai美声功能，其核心是输入一段15-30s的人声作为音色信息，再给定输入音源，将音源转换为指定音色的声音的效果。例如，孙燕姿演唱的东风破
架构方案: http_server.py (1个) 作为服务端，接收外部传来的数据，塞入到redis中，由offline_server.py (多个服务) 进行承接
# 部署要求:
1. http_server.py 部署在sg-prod-songrefresh-gpu-7 上
2. offline_server.py 使用docker 部署在超级节点上，由运维进行控制
# http_server.py 环境要求:
pip install redis
pip install flask
# offline_server.py 环境要求(docker)
cd docker_demo目录下(例子如下):
1. docker build -f Dockerfile -t av_ai_meisheng .
(通过docker images 获取av_ai_meisheng的image_id)
2. docker run --gpus all -it -v /data/rsync/jianli.yang/av_svc:/data/code image_id # 即可启动服务
# 测试代码: docker 环境下, offline_server.py 即可验证
# http测试命令:
-curl http://sg-prod-songrefresh-gpu-7:5000/ai_meisheng -H "Content-Type: application/json" -d '{ "record_song_url": "http://starmaker-in-1256122840.cos.ap-mumbai.myqcloud.com/production/ai_voice/7036874317772028/78d3148926c222585b8079d02fd6aa3e-source.mp4", "target_url": "https://av-audit-sync-sg-1256122840.cos.ap-singapore.myqcloud.com/dataset/AIMeiSheng/vocal_test/out.m4a","start": 0,"end": 15000,"vocal_loudness": -14.57,"female_recording_url": "https://av-audit-sync-sg-1256122840.cos.ap-singapore.myqcloud.com/dataset/AIMeiSheng/vocal_test/female.m4a", "male_recording_url": "https://av-audit-sync-sg-1256122840.cos.ap-singapore.myqcloud.com/dataset/AIMeiSheng/vocal_test/male.m4a"}'
+curl http://127.0.0.1:5000/ai_meisheng -H "Content-Type: application/json" -d '{ "record_song_url": "http://starmaker-sg-1256122840.cos.ap-singapore.myqcloud.com/production/ai_voice/6755399445110104/f7ced5f67bcb2351a5b9a03fb8f81620-source.mp4", "target_url": "http://starmaker-sg-1256122840.cos.ap-singapore.myqcloud.com/production/ai_voice/6755399445110104/f7ced5f67bcb2351a5b9a03fb8f81620-target_test.mp4","start": 33300,"end": 208677,"vocal_loudness": -14.57,"female_recording_url": "http://starmaker-sg-1256122840.cos.ap-singapore.myqcloud.com/production/uploading/recordings_origin/4222124723437931/origin_master.mp4", "male_recording_url": "http://starmaker-sg-1256122840.cos.ap-singapore.myqcloud.com/production/uploading/recordings_origin/12666374036224383/origin_master.mp4"}'
{"gender":"male","schedule":100,"status":0,"target_song_url":"https://av-audit-sync-sg-1256122840.cos.ap-singapore.myqcloud.com/dataset/AIMeiSheng/vocal_test/out.m4a"}
# 资源消耗: 显存占用约2G,但是最高能到9G, 所以，一台机器部署一个即可
注意: 通过common.py 的prod可以控制是否是线上环境
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