digital_video_introduction - A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding)

•    Jupyter

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A gentle introduction to video technology, although it's aimed at software developers / engineers, we want to make it easy for anyone to learn. This idea was born during a mini workshop for newcomers to video technology. The goal is to introduce some digital video concepts with a simple vocabulary, lots of visual elements and practical examples when possible, and make this knowledge available everywhere. Please, feel free to send corrections, suggestions and improve it.

video codec audio learning tutorial guide bitstream video-codec h264 h265 av1 compression arithmetic-coding frame-types adaptive-streaming dash vp9 hls ffmpeg handson

KSYLive_iOS - 金山云直播SDK [ iOS推流+播放 ]融合版 支持美颜滤镜(Beauty Filter)、美声(Beauty Voice)、软硬编(Software/Hardware Encoder) 、网络自适应(Network Auto Adapt)、混音(Audio Mixer)、混响(Reverb)、画中画(PIP)

•    Objective-C

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金山云直播SDK [ iOS推流+播放 ]融合版 支持美颜滤镜(Beauty Filter)、美声(Beauty Voice)、软硬编(Software/Hardware Encoder) 、网络自适应(Network Auto Adapt)、混音(Audio Mixer)、混响(Reverb)、画中画(PIP)

livestream recoder ios-sdk gpuimage cocoapods video-streaming aac rtmp h264 h265 beautyfilter

rtsp-simple-server - ready-to-use server and proxy that allows to read, publish and proxy video and audio streams with RTSP, RTMP, HLS

•    Go

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rtsp-simple-server is a ready-to-use and zero-dependency server and proxy that allows users to publish, read and proxy live video and audio streams through various protocols like RTSP, RTMP, HLS. It publish and read live streams to the server. It acts as a proxy and serve streams from other servers or cameras, always or on-demand.

audio streaming h264 video rtsp hls rtmp rtsp-server aac media-server rtmp-server rtp h265 obs-studio rtcp rtsp-relay rtmp-proxy rtsp-proxy video-streaming

NodePlayer.js - Pure JavaScrip HTML5 live stream player

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Pure JavaScrip HTML5 live stream player

browser livestream player flv h264 h265 aac speex nellymoser

ks265codec - ks cloud hevc(h265) encoder decoder test and description

•    C

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It should be noted that, the libraries used in our ios/andriod demos have expiration time. which specifies the encoding speed by the character string [preset_value], among strings of "superfast", "veryfast", "fast", "medium", "slow", "veryslow" and "placebo".

h265 codec psnr decoder encoder yuv video

BLSS - NGINX-based Live Media Streaming Server

•    C

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Media streaming server based on nginx-rtmp-module. All features of nginx-rtmp-module are inherited, i.e., it is 100% compatible with nginx-rtmp-module.

livestream httpflv hls h265 nginx rtmp-server httpflv-server rtmp

Transcoder - Docker container to transcode videos in mounted volume to H265 using FFMPEG

•    Python

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You can ignore files using .transcodeignore, which will make it not transcode any files in that directory or subdirectories. The other variable H265_MB_H defines how many MB/h is your target. If a file is below that target, it will not attempt to re-transcode the file.

docker ffmpeg encoder media h265 transcode