推荐回答(5个)
老师录制讲课视频的方式有如下两种:
1)使用专业的录课间或录播教室,这种场合麦克风、摄像机、录课设备、灯光效果、隔音效果都比较好,可以录制高质量课件。但是造价高、录课时间和空间都有约束、不适合经常录课。
2)采用电脑录课软件进行录课,把讲PPT或软件操作的过程录制成mp4视频。这种方式的好处是可以随时录课,对老师没有过多约束,反而容易录制出来高质量课件。
使用电脑录课需要有可靠的录课软件,我给您推荐的是一款简单实用的录制视频课件的工具软件,在软件官网可以下载到: 录课软件下载
如果只是说录制课件的话,可以使用ocam, 这个主要是可以录制电脑上面播放的课件,一边播放课件一边录视频和语音,我们一般也用的这个,然后录好课程之后就会放到我们的平台上去给学生学习,还是很方便的,学生直接在微信里面就可以上课,也不用下载软件啥的,上直播课的时候也是,老师直接在电脑上讲课,学生可以在小程序上面直接看直播,还可以跟老师互动,我觉得蛮好用的
老师录制讲课视频一般不都是找录课机构录制么,他们有专门的演播室,录制设备以及后期包装。录制出来的效果较好
看你视频是用来干嘛的了,微课还是完整课堂,都可以用手机录
我们以使用嗨格式录屏大师录制讲课视频操作步骤为例。
这款软件为用户提供了高灵活的参数设置和全面的录制功能。
获取软件后打开,选取录制模式,有全屏、区域、游戏、摄像头和声音录制五大模式,录制直播我们选择全屏或区域录制即可。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F30adcbef76094b361bf08093b3cc7cd98d109d6a%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
然后就是参数设置了,视频格式一般选择MP4、清晰度高清或原画,帧率25左右即可。根据实际需要选择是否开启摄像头和麦克风,系统声音一般是保持开启的。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F48540923dd54564e77077f47a3de9c82d1584f6a%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
在左下角的【设置】中,还能修改视频的存储路径、分辨率、鼠标效果,以及添加视频水印、自定义快捷键组合、使用分段录制功能等等。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2Fcefc1e178a82b9010ff0584d638da9773912ef6b%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
准备就绪后点击【REC】就开始录制了。
在视频列表中可以查看录制好的视频,点击文件名后面的剪刀按钮启动编辑器,可以剪去视频多余部分、为视频添加字幕、去除视频原有水印、合并多段视频。
希望能够帮助到你!
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