# simplest_ffmpeg_video_filter

**Repository Path**: wilth/simplest_ffmpeg_video_filter

## Basic Information

- **Project Name**: simplest_ffmpeg_video_filter
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-05-23
- **Last Updated**: 2022-05-23

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

最简单的基于FFmpeg的AVFilter例子
Simplest FFmpeg AVfilter Example

雷霄骅 Lei Xiaohua
leixiaohua1020@126.com
中国传媒大学/数字电视技术
Communication University of China / Digital TV Technology
http://blog.csdn.net/leixiaohua1020
 
 
本程序使用包含下面两个项目：
simplest_ffmpeg_video_filter：可以将一张PNG图片作为水印叠加到视频上，结合使用了libavfilter，libavcodec等类库。
simplest_ffmpeg_video_filter_pure：可以给YUV像素数据加特效，只用了libavfilter库。


This project contains 2 projects:
simplest_ffmpeg_video_filter: Put a PNG picture as watermark to a video file, use some libraries such as libavfilter and libavcodec.
simplest_ffmpeg_video_filter_pure：Add excellent effect to YUV raw data, only use libavfilter.