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70 lines
2.3 KiB
Python
70 lines
2.3 KiB
Python
5 months ago
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import subprocess
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import sys
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import webbrowser
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from datetime import timedelta
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import requests
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import stslib
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from stslib import cfg
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def runffmpeg(arg):
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cmd = ["ffmpeg","-hide_banner","-y"]
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# if cfg.devtype =='cuda':
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# cmd.extend(["-hwaccel", "cuda","-hwaccel_output_format","cuda"])
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cmd = cmd + arg
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p = subprocess.Popen(cmd,
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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creationflags=0 if sys.platform != 'win32' else subprocess.CREATE_NO_WINDOW)
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while True:
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try:
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#等待0.1未结束则异常
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outs, errs = p.communicate(timeout=0.5)
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errs=str(errs)
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if errs:
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errs = errs.replace('\\\\','\\').replace('\r',' ').replace('\n',' ')
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errs=errs[errs.find("Error"):]
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# 成功
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if p.returncode==0:
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return "ok"
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# 失败
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# if cfg.devtype=='cuda':
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# errs+="[error] Please try upgrading the graphics card driver and reconfigure CUDA"
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return errs
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except subprocess.TimeoutExpired as e:
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# 如果前台要求停止
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pass
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except Exception as e:
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#出错异常
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errs=f"[error]ffmpeg:error {cmd=},\n{str(e)}"
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return errs
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def checkupdate():
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try:
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res=requests.get("https://raw.githubusercontent.com/jianchang512/sts/main/version.json")
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print(f"{res.status_code=}")
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if res.status_code==200:
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d=res.json()
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print(f"{d=}")
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if d['version_num']>stslib.VERSION:
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cfg.updatetips=f'New version {d["version"]}'
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except Exception as e:
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pass
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def openweb(web_address):
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webbrowser.open("http://"+web_address)
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print(f"\n{cfg.transobj['lang8']} http://{web_address}")
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def ms_to_time_string(*, ms=0, seconds=None):
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# 计算小时、分钟、秒和毫秒
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if seconds is None:
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td = timedelta(milliseconds=ms)
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else:
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td = timedelta(seconds=seconds)
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hours, remainder = divmod(td.seconds, 3600)
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minutes, seconds = divmod(remainder, 60)
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milliseconds = td.microseconds // 1000
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# 格式化为字符串
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time_string = f"{hours:02d}:{minutes:02d}:{seconds:02d},{milliseconds:03d}"
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return time_string
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