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函数
- AudioEncoding
- AudioNormalize
- AudioPitchShift
- AudioReverb
- AudioTrackApply
- BitRate
- ColorNegate
- ConformationMethod
- Darker
- GeneratedAssetFormat
- GeneratedAssetLocation
- GridVideo
- ImageCrop
- ImageEffect
- ImageForwardTransformation
- ImagePerspectiveTransformation
- ImageRecolor
- ImageResize
- ImageRotate
- ImageTake
- ImageTransformation
- ImageTrim
- Lighter
- LowpassFilter
- OverlayVideo
- ShowSubtitles
- SubtitleEncoding
- SubtitleStyle
- VideoCombine
- VideoDelete
- VideoEncoding
- VideoFrameMap
- VideoInsert
- VideoJoin
- VideoMap
- VideoReplace
- VideoSplit
- VideoTimeStretch
- VideoTranscode
- VideoTrim
- 相关指南
- 技术笔记
-
-
函数
- AudioEncoding
- AudioNormalize
- AudioPitchShift
- AudioReverb
- AudioTrackApply
- BitRate
- ColorNegate
- ConformationMethod
- Darker
- GeneratedAssetFormat
- GeneratedAssetLocation
- GridVideo
- ImageCrop
- ImageEffect
- ImageForwardTransformation
- ImagePerspectiveTransformation
- ImageRecolor
- ImageResize
- ImageRotate
- ImageTake
- ImageTransformation
- ImageTrim
- Lighter
- LowpassFilter
- OverlayVideo
- ShowSubtitles
- SubtitleEncoding
- SubtitleStyle
- VideoCombine
- VideoDelete
- VideoEncoding
- VideoFrameMap
- VideoInsert
- VideoJoin
- VideoMap
- VideoReplace
- VideoSplit
- VideoTimeStretch
- VideoTranscode
- VideoTrim
- 相关指南
- 技术笔记
-
函数
视频编辑
主题概览Wolfram 语言提供先进且易用的视频编辑功能,可以提取、裁剪、合并或分割视频. 支持任意帧分辨率和帧率的含有多个音频、字幕和视频轨的视频.
VideoTranscode — 用合适的属性对视频进行转码
时间编辑
VideoJoin — 将多个视频按顺序串接在一起
VideoTrim — 从视频中提取感兴趣的内容
VideoDelete — 将不想要的区域从视频中删除
VideoTimeStretch — 将视频变得更快或更慢
VideoSplit ▪ VideoInsert ▪ VideoReplace ▪ VideoCombine
空间编辑
ImageResize — 调整视频的帧的大小
ImageTake ▪ ImageTrim ▪ ImageCrop ▪ ImageResize ▪ ImageRotate ▪ ImageEffect ▪ ImageTransformation ▪ ImageForwardTransformation ▪ ImagePerspectiveTransformation ▪ ColorNegate ▪ Darker ▪ Lighter ▪ ImageRecolor
音频编辑
AudioTrackApply — 过滤视频的音轨
AudioNormalize ▪ AudioPitchShift ▪ LowpassFilter ▪ AudioReverb ▪ ...
一般性编辑
VideoFrameMap — 处理视频的帧
VideoMap — 处理视频的帧和音轨
合并视频
OverlayVideo — 将图像或视频叠加在一起
GridVideo — 创建视频网格
生成视频时的选项
VideoEncoding ▪ AudioEncoding ▪ BitRate ▪ ConformationMethod
ShowSubtitles ▪ SubtitleStyle ▪ SubtitleEncoding
GeneratedAssetLocation ▪ GeneratedAssetFormat ▪ $GeneratedAssetLocation