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工作流，去除cmd弹框

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This commit is contained in:
Jerry Yan 2022-05-03 13:39:10 +08:00
parent 12504b9cf5
commit a393639ac1
2 changed files with 21 additions and 23 deletions
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29
danmaku_workflow.py
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@ -4,16 +4,17 @@ import platform
import subprocess import subprocess
import sys import sys
import threading import threading
from hashlib import md5
from typing import Optional, IO, Union from typing import Optional, IO, Union
from datetime import datetime, timedelta from datetime import datetime, timedelta
from PyQt5 import QtGui from PyQt5 import QtGui
from PyQt5.QtCore import Qt, QThread, pyqtSignal from PyQt5.QtCore import Qt, QThread, pyqtSignal
from PyQt5.QtWidgets import QWidget, QLabel, QApplication, QFrame, QVBoxLayout, QPushButton, \ from PyQt5.QtWidgets import QWidget, QLabel, QApplication, QFrame, QVBoxLayout, QPushButton, \
QSizePolicy, QMessageBox, QProgressBar QSizePolicy, QMessageBox
from danmaku_xml_helper import get_file_start, diff_danmaku_files, danmaku_to_subtitle from danmaku_xml_helper import get_file_start, diff_danmaku_files
from config import load_config, FFMPEG_EXEC, DANMAKU_FACTORY_EXEC, FFMPEG_USE_INTEL_GPU, FFMPEG_USE_NVIDIA_GPU, \ from config import load_config, FFMPEG_EXEC, DANMAKU_FACTORY_EXEC, FFMPEG_USE_INTEL_GPU, FFMPEG_USE_NVIDIA_GPU, \
VIDEO_BITRATE, VIDEO_CLIP_EACH_SEC, VIDEO_CLIP_OVERFLOW_SEC VIDEO_BITRATE, VIDEO_CLIP_EACH_SEC, VIDEO_CLIP_OVERFLOW_SEC, VIDEO_RESOLUTION, DANMAKU_SPEED, DEFAULT_FONT_NAME
class Job: class Job:
@ -329,7 +330,7 @@ class WorkerThread(QThread):
"-qmin", "10", "-qmax", "32", "-crf", "16", "-qmin", "10", "-qmax", "32", "-crf", "16",
# "-t", "10", # "-t", "10",
new_filename new_filename
], stdout=subprocess.PIPE) ], **subprocess_args(True))
elif FFMPEG_USE_INTEL_GPU: elif FFMPEG_USE_INTEL_GPU:
if platform.system().lower() == "windows": if platform.system().lower() == "windows":
print("[+]Use Intel QSV Acceleration") print("[+]Use Intel QSV Acceleration")
@ -343,7 +344,7 @@ class WorkerThread(QThread):
"-qmin", "10", "-qmax", "32", "-crf", "16", "-qmin", "10", "-qmax", "32", "-crf", "16",
# "-t", "10", # "-t", "10",
new_filename new_filename
], stdout=subprocess.PIPE) ], **subprocess_args(True))
else: else:
print("[+]Use Intel VAAPI Acceleration") print("[+]Use Intel VAAPI Acceleration")
encode_process = subprocess.Popen([ encode_process = subprocess.Popen([
@ -356,7 +357,7 @@ class WorkerThread(QThread):
"-qmin", "10", "-qmax", "32", "-crf", "16", "-qmin", "10", "-qmax", "32", "-crf", "16",
# "-t", "10", # "-t", "10",
new_filename new_filename
], stdout=subprocess.PIPE) ], **subprocess_args(True))
else: else:
print("[+]Use CPU Encode") print("[+]Use CPU Encode")
encode_process = subprocess.Popen([ encode_process = subprocess.Popen([
@ -369,7 +370,7 @@ class WorkerThread(QThread):
"-qmin", "10", "-qmax", "32", "-crf", "16", "-qmin", "10", "-qmax", "32", "-crf", "16",
# "-t", "10", # "-t", "10",
new_filename new_filename
], stdout=subprocess.PIPE) ], **subprocess_args(True))
self.handle_ffmpeg_output(encode_process.stdout) self.handle_ffmpeg_output(encode_process.stdout)
return encode_process.wait() return encode_process.wait()
@ -533,6 +534,18 @@ def base_ts_to_filename(start_ts: float, is_mp4=False) -> str:
return base_start.strftime("%Y%m%d_%H%M.flv") return base_start.strftime("%Y%m%d_%H%M.flv")
def danmaku_to_subtitle(file: Union[os.PathLike[str], str], time_shift: float):
new_subtitle_name = md5(file.encode("utf-8")).hexdigest() + ".ass"
process = subprocess.Popen((
DANMAKU_FACTORY_EXEC, "--ignore-warnings",
"-r", str(VIDEO_RESOLUTION), "-s", str(DANMAKU_SPEED), "-f", "5",
"-S", "40", "-N", str(DEFAULT_FONT_NAME), "--showmsgbox", "FALSE",
"-O", "255", "-L", "1", "-D", "0",
"-o", "ass", new_subtitle_name, "-i", file, "-t", str(time_shift)
), **subprocess_args(True))
process.wait()
return new_subtitle_name
# Create a set of arguments which make a ``subprocess.Popen`` (and # Create a set of arguments which make a ``subprocess.Popen`` (and
# variants) call work with or without Pyinstaller, ``--noconsole`` or # variants) call work with or without Pyinstaller, ``--noconsole`` or
# not, on Windows and Linux. Typical use:: # not, on Windows and Linux. Typical use::
@ -588,7 +601,7 @@ def check_exec(name: Union[os.PathLike[str], str]) -> bool:
if is_windows(): if is_windows():
check_process = subprocess.Popen([ check_process = subprocess.Popen([
"where.exe", name "where.exe", name
], stdout=subprocess.PIPE) ], **subprocess_args(True))
check_process.wait() check_process.wait()
return len(check_process.stdout.readlines()) > 0 return len(check_process.stdout.readlines()) > 0
elif is_linux(): elif is_linux():

15
danmaku_xml_helper.py
View File

@ -1,8 +1,6 @@
import datetime import datetime
import os import os
import argparse import argparse
import subprocess
from hashlib import md5
from typing import Union from typing import Union
from bs4 import BeautifulSoup from bs4 import BeautifulSoup
@ -43,19 +41,6 @@ def diff_danmaku_files(base_file: Union[os.PathLike[str], str], file: Union[os.P
return get_file_start(file) - get_file_start(base_file) return get_file_start(file) - get_file_start(base_file)
def danmaku_to_subtitle(file: Union[os.PathLike[str], str], time_shift: float):
new_subtitle_name = md5(file.encode("utf-8")).hexdigest() + ".ass"
process = subprocess.Popen((
DANMAKU_FACTORY_EXEC, "--ignore-warnings",
"-r", str(VIDEO_RESOLUTION), "-s", str(DANMAKU_SPEED), "-f", "5",
"-S", "40", "-N", str(DEFAULT_FONT_NAME), "--showmsgbox", "FALSE",
"-O", "255", "-L", "1", "-D", "0",
"-o", "ass", new_subtitle_name, "-i", file, "-t", str(time_shift)
))
process.wait()
return new_subtitle_name
if __name__ == '__main__': if __name__ == '__main__':
parser = argparse.ArgumentParser() parser = argparse.ArgumentParser()
parser.add_argument("base", help="以此为标准") parser.add_argument("base", help="以此为标准")