Introduction

This project contains AV funcionality for surveliance systems to record video from a camera rtsp stream and store it into small video segments. The library also provides some funcionality to merge these small chunks of AV in one single video.

Features

Segment rtsp streams into small video segments
Customized merge of video segments, selecting time and duration

Main Classes

RTSPStreamSegmentRecorder
SegmentMerger

Usage

Pull video from rtsp camera and segment

var url = "rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov";
var options = new RTSPStreamSegmentRecorder.SegmentRecordOptions();

RTSPStreamSegmentRecorder.RecordSegmentedRtspStream(url: url, options);

Merge video segments functionality

SegmentMerger.MergeSegments(
                            inputFilePatern: "Resources\\*.ts",
                            outputFilePath: "merged.ts",
                            startTime: TimeSpan.FromSeconds(7.5),
                            recordDuration: TimeSpan.FromSeconds(14),
                            options.HWDevice,
                            ignoreAudio: false,
                            defaultFps: 24
                            );

Validation notes

The merge funcionality was tested to work in some set of video chunks in .ts format obtained from some real surveliance cameras.