查看avada文档:
https://theme-fusion.com/support/documentation/avada-documentation/ -> Menu -> Extra -> Videos In Lightbox -> How To Set Video Size in Fusion Theme Options
How To Set Video Size in Fusion Theme Options
步骤1–导航到Avada>主题选项选项卡。
步骤2–转到Lightbox选项卡,找到幻灯片视频宽度和高度选项。通过在相应设置中输入像素值来设置视频的宽度和高度。例如,宽度为1280px,高度为720px。