Is there any emulator analog video?

For the development of the software in order to connect a real camera to the video capture Board, you need a software emulator. Prompt, who knows and what can you advise.
July 9th 19 at 12:56
3 answers
July 9th 19 at 12:58
Solution
And in what format the capture card gives you a video? I suspect that using DirectShow (most boards use it). So use any program that can give the flow through it (AviSource. FFmpegSource, LSMASHSource and so on)

PS: If you have a fancy camera with a sly cost (of indralok or something specialized), then either write your own emulator, or use the equipment.

PS2: For writing the emulator in any case you will need iron to remove the dumps to podsovyvaniya and to understand the Protocol.
Writing for the DVR. The fee will be to capture 8/16 channels. Do you think there is any sense to mess with emulators or is it better just to buy a card and quietly write the application by connecting a few analog cameras? - athena9 commented on July 9th 19 at 13:01
the camera will connect via dsub to the Board. - athena9 commented on July 9th 19 at 13:04
: regarding the first question, I would have looked for economic reasons - and has already been discussed as a question of "cost fee" or "cost of my time to write an emulator". Often cheaper to buy.
On the second question - do not say anything. What camera are connected to the Board via dsub says nothing about in what form the fee pays stream.

PS: as For the DVRs (especially if the Chinese will have to face) everything is sad. This files most often given (x*2)channels and RSTP with it and have to work (each cell is given 2 flow in normal and in bad quality). But in any case we have to dance with the requirements specification and the equipment. So you no one will say anything. Board of video capture is one thing, DVRs now, even the simplest, give up processed signal. Although I could be wrong : ) - Kylee.Smitham23 commented on July 9th 19 at 13:07
: c IP cameras all is clear, RTSP through the network from each camera is processed to the desired flow in the desired form. Why reinvent the wheel - because the Chinese registrars don't have the necessary functionality for video processing and further storage. All the Chinese work on linux, but need windows-based server and to work with raid, not with a single hard disk. In short, no ready-made solutions. - athena9 commented on July 9th 19 at 13:10
Tell the great secret. With a Chinese Registrar, it is possible to take the digitized streams via rtsp. In any case, it is easier and safer than to cut its unclear that dead market of analog cameras. - keyshawn_Upt commented on July 9th 19 at 13:13
: have not met yet such a function in Chinese. What brand is supported? - athena9 commented on July 9th 19 at 13:16
Almost everything. In the simplest case, you can Google rtsp mark. Or postanite with onvif device manager and see how links look on stream. - keyshawn_Upt commented on July 9th 19 at 13:19
July 9th 19 at 13:00
A real camera will be easier to get.
July 9th 19 at 13:02
What is the tag#?
The only emulator of the analog signal is another analog signal.
Developing in this language will be - athena9 commented on July 9th 19 at 13:05
Emulator?
Well, well. - athena9 commented on July 9th 19 at 13:08
: simulator, damn it! Why should I look for an emulator if I'm going to develop it?))))) - Kylee.Smitham23 commented on July 9th 19 at 13:11

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