To view the camera, you are using your computer, tablet or smartphone to talk to it. When connected to a network, they require an IP address to communicate to other devices on the network, which is the same method in which your computer works on a network. IP security cameras are called network cameras because they use a network to send video/audio/data. Step 2: Determine the camera's IP address The PoE injector needs to be powered and comes with a power cable that requires a 110-220V AC outlet.ģ) Connect using a power adaptor and non-PoE switch - if you have the ability to provide power to the camera using a power adaptor connected to a nearby electrical outlet, then you can power the camera separately using your 12V DC power adaptor and send data over a network cable to a regular non-PoE network switch or router. You run a network cable from a regular non-PoE switch or router to the LAN input (aka DATA IN) on the PoE injector, and another cable from the PoE port (aka Data & Power Out) of the injector to the network jack on the camera. If you only have one IP camera, we recommend using a PoE injector which is like an intermediary bridge between your network and the camera. This method sends both power and data over the same cable.Ģ) Connect using a PoE injector - think of this as a hybrid method of #1. You need one cable between the camera and one of the PoE labeled ports on the switch. There are three ways to connect a PoE based IP camera to a network:ġ) Connect using a PoE switch - this is by far the easiest method. Step 1: Connect the camera to your networkįirst, connect the camera to your network. The same process outlined in this article should be applied when trying to view your NVR or DVR from your computer using a web browser. The guide below is for Windows computer users, however the process is very similar for Mac computer users as well. If you've purchased one of CCTV Camera World's IP cameras then it's easy to view your camera on your computer. You have it in your hands, and you are wondering how to view the darn thing. If it is video, then convert it from yuv to rgb format by using sws_scale method and draw the picture to the screen.Let's say you know very little about IP security cameras and you just purchased one. When you get frame, if it is audio then sent it to AudioUnit or AudioQueue, Then, in a while loop read packets from server by using av_read_frame method ![]() ![]() Then use avcodec_find_decoder & avcodec_open2 to find codecs and to open them (you should call them for both audio & video) (for drawing you can use opengles or uiimage also works)įirst of all, use avformat_open_input to connect to your ip address You should use ffmpeg library, as this library can connect any streaming server (supporting rtsp, mms, tcp, udp ,rtmp. Unfortunately, this hasn't proved as easy as it sounds.) ![]() This is wrong :) or not necessary (An alternative is to capture the RTSP stream on a server, convert it to an HTTP Live stream and then connect to the HTTP Live stream from iOS. the RTSP to Live is a fall back if I have to.Īny hints are greatly appreciated. I'd prefer to go directly to the camera like other applications I've seen do. Unfortunately, this hasn't proved as easy as it sounds. I've read that some are trying to use Live5555, but I haven't seen an article that describes if it has been done successfully and how.Īn alternative is to capture the RTSP stream on a server, convert it to an HTTP Live stream and then connect to the HTTP Live stream from iOS. The problem is that RSTP is not supported on iOS so even trying to connect using Safari on an iPad doesn't work. The camera has an IP address and I can view the video from a web browser and from Quicktime running on my Mac. I'm trying to connect to an video security camera (Y-CAM), which supports the RTSP protocol, and display the video from my iPhone/iPad application. I'm reaching out hoping that someone will give me a clue. I have searched and searched, but I'm not finding anything of value that gives a hint as to how this is done. There is obviously a way to do this because so many applications are already doing it - NetCamViewer and iCamviewer to name just one.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |