怎么给premiere的视频加上遮罩
2022-12-19 · 百度认证:IT168官方账号,优质数码领域创作者
步骤:
一、在导入的视频的项目框中(一般在pr界面左下角)鼠标右击空白区域会出现一个对话框,然后选择新建项目。
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二、在新建项目中选择颜色遮罩,鼠标左键点击。
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三、点击颜色遮罩后会出现一个视频属性对话框,可以根据自己的需求改变遮罩的属性,然后点击确定。
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四、点击确定后会出现一个调色的对话框,根据个人需求用鼠标左键点击想要的颜色来选择遮罩的颜色。然后点击确定。
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五、点击确定后会出现选择名称对话框,输入想要的名称然后点击确定即可。
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六、点击确定后项目框会出现一个遮罩目录。
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七、用鼠标左键按住遮罩目录,之后拖动到时间轴即可。这时时间轴上会出现一个粉色的长方形,此时就给下面所对应的视加上了遮罩啦。
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以pr中字幕建的遮罩形状为例:
一、在文件--新建--字幕中,画一个你需要的遮罩形状,保存,
二、导入你的视频素材放在下层视频轨道(如放在第2轨道),将建的遮罩形状文件入于上层视频轨道。(如放在第3轨道)
三、给视频素材添加遮罩特效。
四、打开特效控制面板,展开遮罩选项,在“遮罩”中选视频3,选亮度遮罩,
五、把视频3轨道的小眼睛关闭。
注意,因为轨道3用于遮罩,所以,不能再放其它的视频素材了。