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from PySide6 import QtWidgets, QtGui from PySide6.QtCore import QRectF, Qt from PySide6.QtMultimediaWidgets import QGraphicsVideoItem class VideoWidge 阅读全文
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import time from OpenGL import GL from PySide6 import QtOpenGLWidgets from PySide6.QtCore import QTimer from PySide6.QtOpenGL import QOpenGLTexture, Q 阅读全文
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from PySide6 import QtWidgets, QtGui, QtCore # class VideoWidget(QtOpenGLWidgets.QOpenGLWidget): class VideoWidget(QtWidgets.QWidget): def __init__(se 阅读全文
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1.seek参数问题 pyav的seek,虽然接口里面写的是时间戳,但通过使用查看,传下标也是可以的。 container = av.open('xxx.avi') video_stream = next(s for s in container.streams if s.type == "vide 阅读全文