Hui Zhang

FFmpegAndroidCameraEncoder. this program can get android camera data and encode it into h264 encoded flv file using ffmpeg. 本程序可以读取安卓手机摄像头数据并利用ffmpeg实时编码为H.264编码格式的FLV文件.

ffmpeg_camera_streamer. This program can read from PC camera and stream it to live streaming server, you can also add different video filters to the live stream.本程序实现了读取PC端摄像头并进行直播的功能,同时支持添加不同的视频滤镜

WebRTC-VideoEngine-Demo. This project can be used to conduct loopback video call, you can also choose to use OPENH264 or X264 as video codec besides VP8. 本程序可以实现环路视频通话，并且选择使用VP8、OPENH264或X264作为编码器

ffmpeg_video_combine. 本程序实现了对多路视频进行合并实现分屏效果,并且可以添加不同的视频滤镜。This program can combine multiple input videos and output one video which implementing a mutli-screen display, you can also add different filters for each input.

SimpleVideoEdit. a simple android video edit app and relating sdk

WebRTC-VoiceEngine-Demo. This project can be used to conduct audio call. 本程序可以实现语音通话。

simplest_android_avplayer. this sample shows how to use MediaCodec and AudioTrack to build an android player, with avsync optimization

DASHEncoder2. Tool to generated DASH content and MPD. 一个可以生成DASH媒体内容和MPD的工具

MediaSyncExample. this sample shows how to use android MediaSync API

android_cpu_monitor. calculate cpu usage percentage on each core of a process's threads

RTMPQoE. an real-time QoE monitoring and evaluation system for RTMP based live streaming service

dash_website_demo. a Website Demo supporting DASH media content upload, generate and watch.一个支持DASH内容上传、生成、观看的网站示例。

android_mediacodec_surface_example. in this example, I will show you how to play video using MediaCodec together with SurfaceView, GLSurfaceView and TextureView

TIandSI. Tool to calculate Temporal perceptual Information and Spatial perceptual Information of video bitstream. 本程序可以计算压缩码流的时间复杂度和空间复杂度信息

simplest_mediacodec_decode. the simplest android mediacodec decode example, you can choose to output decoded YUV files or not

SimplePlayer. Android dash player with QoE optimization, based on ExoPlayer

zhanghuicuc.github.io. zhanghuicuc的多媒体技术笔记

LearningVideo. 【Android 音视频开发打怪升级】系列文章示例代码（A demo to introduce how to develop android video）。本项目将从MediaCodec硬解，FFmpeg软解，OpenGL等方面，全方位讲解如何在Android上进行音视频编辑开发。

channelChangeMonitor. python script used to change live channels automatically and output related stats

REDPlayer. the REDPlayer :)

simplest_crossplatform_helloworld. Objective-C

ExoPlayer. An extensible media player for Android

SpoRenderer. Android OpenGL video renderer, providing color blind correction filters

ComputerBasicsForInterview. Just some computer basics for interview. Hope useful for you.

libdash-Impl-Investigation. libdash Implement Investigation

ExoPlayer-Impl-Investigation. ExoPlayer Implement Investigation, especially the dash part