摘要: var video = document.getElementById("video"); var canvas = document.createElement("canvas"); var scale = 1; canvas.width = video.videoWidth * scale; canvas.height = video.videoHeight * scale; canva... 阅读全文
posted @ 2018-07-26 09:37 世界,太精彩 阅读(330) 评论(0) 推荐(0) 编辑