Rtsp axis camera vlc. 92 Feb 27, 2015 · Most newer AXIS-devices (those using H.

I will also look into the best way to provide this service with scale for a longer-term solution. Mar 14, 2015 · In many cases that will fail and then after failing RTSP will fall back to using TCP instead. 2 AMC Toolbar 11 5. According to XProtect VMS: Manage video playback, we can manage playback video using vlc wrapper. In the past I setup a Zoneminder server, and then used the Zoneminder integration to get my cameras into Home Assistant. Simulate RTSP over HTTP. Oct 22, 2017 · OS will be a Linux distro, I usually use Ubuntu or mint. I can view the stream using simple: vlc -vvv rtsp://10. I can access my C200 using the Tapo app on my cell phone. I have Nov 3, 2021 · When I try to proxy an RTSP stream from an AXIS Companion camera (I've got three, a mix of "AXIS Companion Eye LVE Network Camera" and "AXIS Companion Bullet LE Network Camera") it fails, but the exact same RTSP URL works fine direct in VLC. Most of the time, this issue is related to the multicast stream. Lastly, all parameters that can be used in a video stream request (both HTTP or RTSP) can be saved in a stream profile. Feb 24, 2022 · Hello, I am trying to get my cameras streaming to Home Assistant. 2. 2 QuickTime™ 12 5. Aug 7, 2020 · Then hit the >> button to cycle to the next camera. 3 AXIS Camera Station 11 5. Some examples of software that support RTSP with Blink cameras include Blue Iris, VLC, and Synology Surveillance Station. 3 Full duplex 14 Rev: 1. 40. " Hierbei können Sie dann die folgenden Tipps versuchen, um das Problem mit dem RTSP Stream via VLC zu lösen. Wie wird dann der VLC Player eingerichtet, um den RTSP Stream der IP-Kamera zu empfangen und abspielen? Schritt 1. Open VLC. Note: RTSP does not have a Standardized format. Without first trying UDP. There are three transmitting ways for camera RTSP streaming. Checken Sie, ob die IP-Adresse der IP-Kamera sich Using vlcj to stream RTSP from Axis cameras. 79/live rtsp://camname:password@192. The server can parse all the headers identically and differentiate the two from the protocol version (e. it is a HTTP page, wher How to test multicast on Axis cameras using VLC and WiresharkIn this video, I explain how to stream video via multicast protocol on Axis cameras using the So Applies to Models: Any Device that produces an RTSP stream. Oct 11, 2019 · I'm trying to get an RTSP session to PLAY out of an AXIS camera. RTSP over TCP. Authentication Setup Ensure the camera password is a simple alphanumeric phrase. Mosaic of RTSP streams VLC 3. 5 Java applet 12 6 AUDIO MODES 13 6. Open camera live view on browser. Oct 16, 2013 · how do i access multiple camera via RTSP and display them on WEB? i have 3 IP camera installed, along with it is a web client that i can view via the IP theyve given to me. Select Media > Stream. Please note, the instructions provided in this article are for streamin Mar 13, 2020 · Hi. 1" vs "RTSP/1. 4. Using VLC you can render the streams on a TV using a Chromecast. 136:554/stream1 to get the 1080P stream. 0, Last updated: 05/03/2009 2 Using the same method listed by "depu" worked perfectly for me. Try these: ffmpeg -rtsp_transport tcp -i "Your RTSP URL in between these double quotes" VLC Add this parameter to the VLC RTSP VLC command line: --rtsp-tcp Aug 31, 2017 · I have tried numerous examples supposed to stream the RPi camera by VLC using RTSP and then to play the stream on a windows computer using VLC with no success. Dec 23, 2015 · rtp — is the name of the VLC module we will use to stream to RTSP. Normally this is not an issue -- the camera renders perfectly fine To enable RTSP in the Wyze Cam, download the RTSP firmware, copy it to a microSD card and insert the card into the camera. Example below worked on AXIS IP Camera. I´m having a similar problem. @mfkl - gave up on trying to get the Axis camera to switch over to multicast using the "--rtsp-mcast" instead used vlc to transcode from the rtsp unicast stream to an RTP/multicast stream and then ingested that into the VLCSharp library in my . 228:554/live. However, when camera goes down for long time and VLC completely loses connection, that causes black screen for the sector of the picture responsible for showing video stream from that particular camera. 4 Media players 12 5. Um die IP-Kamera in VLC-Player einbinden, brauchen Sie dann den RTSP URL Ihrer IP-Kamera im VLC Player eingeben. 2. Nov 28, 2016 · Does it happen in VLC too ? I have a bug opened for that, let me check oh, I think I never properly reported that one and only asked VideoLAN directly :/ I have such timeouts with Axis cameras and RTSP. 168. This is why each fails. We noticed that after upgrading to OBS 20 or greater, the camera stream from the AXIS camera will just stop regularly. But your answer explains how VLC gets the thing : RTSP works fine. No recording or motion detection needed, just live streams of 2-4 cameras. In this article, I have a list of them for IP cameras, encoders, multi-sensor cameras, and recorders. Through SDP information. The H. Select source media, then click "Stream" Click "next" to confirm the source. Is there a way to improve the performance? I already migrated from rpi3 to rpi4 but that didn’t help. Feb 7, 2018 · In the end I would like to take an RSTP stream from an Axis security camera, and then make it available for re streaming using Gstreamers GstRTSPServer object. 6 Rincewind (revision 2. 5. Most examples i have found to this point us Click HERE for the API documentation. net app. 1. The correct description of RSTP is as below: Let's see how to fix the VLC Black Screen when connecting to Axis cameras. Feb 5, 2020 · Then, I got replyUri from Onvif Camera(Axis,Hikvision) that provide the whole record (startDate to CurrentDate). Mar 19, 2010 · Don't use port 554 for motion-jpeg. when opening the stream in VLC is shows within a second. 264) from the IP camera using VLC command line in Windows. You do need to look for it though. VLC Media Player or some other players compatible with RTSP setups will be able to view the video stream. I'm working under Windows 7 - 64. To simulate different protocol setting, we need to launch VLC Player and change Protocol setting from the link shown Mar 10, 2014 · It provides absolutely useless and buggy web interface, which "works" in IE only. Now, I try to take the playback video (with specified date range). in settings RTSP transport protocol won’t be saved, or the radio button Jun 26, 2021 · VLC media player allows you to view live network streams including RTSP. For questions and discussion that is NOT (I repeat NOT) specific to a certain Operating System. **Axis Companion Line products not supported. When I hit enter nothing happens. Step-by-step guide The following string triggers the connection to be multicast stream using the multicast IP and port that were predefined in the configuration before. Cloud cameras like Ring, Google, and Arlo should continue on to Adding the Camera. 1 AMC Control panel 10 5. m3u. The user can download the VLC player on Google or the application store by themselves. HTTP – HTTP streaming mode will be used. Teil 1. 47 or higher is needed. sdp For Quicktime player: rtsp://<IP address of camera:8554/<CH Channel number>. RTSP over HTTP . g. For Low-Quality Stream 2: rtsp:// IP Address/stream2. I'm officially stuck with a 404 Not Found. Launch VLC Jan 25, 2016 · VLC media player 2. Specific case. I recently installed a new outdoor wifi cam and even though the network is rather stable it does get some small drops here and there. 264 which I was able to open in VLC. So, rest assured that […] Mar 26, 2022 · Hello can anybody help me create/know the rtsp url so that i can view the IP camera i have in vlc media player the guide i was following said to use this but vlc says it cant open it rtsp://admin: [email protected] :554//h264Preview_01_main For more information how to setup your device on VLC Media Player using RTSP, please refer to the information provided below. I have Zoneminder streaming my cameras via an RTSP TCP stream, it works great, and the Home Assistant Integration also works really well. 2 posts • Page 1 of 1. We use this setup to capture class lectures and stream live to youtube. You may follow the steps below to watch a live feed from your device via VLC Media Player. Step By Step Guide for Unicast or Multicast URLs: 1. IP Adresse der IP-Kamera finden. 92 Feb 27, 2015 · Most newer AXIS-devices (those using H. Solution. Step2: After the Network Stream option is selected, please enter the RTSP URL of the camera and click Play. For low quality stream2: rtsp:// IP Address/stream2 Sep 29, 2023 · If a user wants to view the live stream of the camera with a third-party app like VLC Player, he will just need to input the URL of the RTSP stream on the VLC Player app. 107 and the RTSP port is 554, this information must be entered in the command that will be sent to the camera. Jan 7, 2024 · RTSP URL's. 2 VAPIX 11 5. Hi, i have an rtsp link, which is working fine with the vlc player . 1 Windows 10) Feb 21, 2015 · I have been trying to locally (connected with ethernet cable) open an Axis Camera M1054 using OpenCv under Python. I like using VLC as the stream viewer but have never used it for PTZ cameras, is there a reasonably simple method to control PTZ cams through VLC? Or will I be stuck using something like I. Go to AXIS OS Knowledge base > Multicast Video Streaming for more information. The examples below use vlc as application to remotely view your network camera. 0")}, 16) = -1 Sep 22, 2015 · It can be done with VLC or Quicktime but the actual problem your most likely experiencing is that web browsers have stopped suporting the VLC and Quicktime plugins. 10 :554/ h264 . 3. mux=ts — this is multiplex format, for live streaming, it should be ts. 0. I have been using this code with the Axis Camera Realtime streaming protocol (RTSP) RTSP is the standard streaming protocol of the IP cameras Axis cameras support RTSP protocol for transferring the live video stream IPCamLive ONVIF tool helps you find the proper RTSP URL of your camera Aug 3, 2018 · The public RTSP is gaining popularity with 20+ clients automatically connecting as soon as the original IP address is set. Nov 9, 2021 · I've a Blazor hosted application where I need, upon client request, to get a h264 recording from an AXIS Camera (by means of RTSP PLAY command) and to return it in such a way that the browser can reproduce the video. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. How to confirm the RTSP stream using VLC VLC Media player will come pre-installed on the VideoXpert Professional servers Open VLC media player and navigate to Media > Open Network Stream; Input your RTSP URL into the open field; Press Play; If you are able to see your video feed into VLC media player, then your RTSP stream is functioning. I just replaced "video file" with "RTSP URL" of actual camera. 6-0-gea01d28) Process 15739 attached [0xf19118] [http] lua interface: Lua HTTP interface Process 15740 attached [pid 15739] bind(7, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0 [pid 15739] bind(7, {sa_family=AF_INET, sin_port=htons(8080), sin_addr=inet_addr("0. Axis IP cameras provide video through RTSP. Jan 31, 2022 · I run a 24/7 stream with multiple IP cameras connected via RTSP. Download the VLC player on the PC. VLC black screen while trying to stream video from Axis cameraI've tested an Axis P1365 MK II, a P3225-V MK II, and a P5624-E MK II in my lab. By transferring audio and video in real-time, users can watch their footage live. Download iSpy Jan 11, 2024 · Axis devices support a variety of ways to stream video in a multicast scenario. We have a situation where an RTP stream (from a camera, UDP sent at all time whether anyone listens or not) will be played using VLC, but providing VLC an RTSP URL to fetch SDP just in time is not an option. Click on Media and Jan 27, 2022 · VLCメディアプレイヤーを利用すると、ネットワークカメラの映像をRTSPというプロトコルを利用して、閲覧することができる。 VLCメディアプレイヤーの詳細についは、以下のURLで解説しているので確認して、インストールして欲しい。 Hi All, This is my first post, I tried to do a test of performance of an AXIS P3301 IP camera using 4 streams. 14. To avoid this and any delay associated with it and use TCP from the start. Regardless of software used, you need to specify the RTSP video stream address to capture the video stream from a camera. 1 Windows Media Player 12 5. For example on my RPi 3 with updated Oct 14, 2021 · On other laptops and desktops with VLC 3. The RTSP Adjustable Live Stream API provides the information that makes it possible to change a subset of the settings of a stream without having to restart it. VLC RTSP server like AXIS camera. The driver will issue a HTTP GET command and will expect in Mar 30, 2016 · I try to capture and record to a file rtsp video stream (h. sdp And it works every time. Below, you will learn how to use VLC Media Player and view your footage from IP systems using an RTSP stream. container matroska In the VLC software, just open the "Media> Open Network Stream" menu or type CTRL + N and paste the RTSP command from the IP camera. 12, we can view the feed. Then run the Wireshark program and select the connected NIC adapter. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Apr 23, 2022 · To stream video from an Axis network camera using H264 codec behind a firewall that only allows traffic on port 80 or 443 we cannot use regular RTSP since th Jul 20, 2015 · What RTSP URL scheme to use for connection to Axis network cameras?This is described in the documentation of your Axis camera. Open VLC Remember that the URL format you use to stream through RTSP using the VLC Media Player differs depending on your camera’s brand, model, and manufacturer. I have now another problem: when accessing the camera through the Internet in UDP thus, the video is terrible, full of green squares. Use our free software to connect Axis IP CCTV camera URL for RTSP streaming video. sdp — specify the output SDP Are you looking for the RTSP URL (commands) for the Axis cameras? You are in the right place. Summary: This article will review different methods of using VLC to pull RTSP streams from devices. Older Axis (eg: 207, 210) network cameras use the following scheme for an H264 stream (replace mpeg4 with mpeg2 to change the video format). Pille Well, RTSP and HTTP requests are header-compatible enough that it's not unheard of for them to share a port. 6. (This was not working for a while in previous versions of OpenCV) Works on OpenCV 3. Then turn on the camera, open the settings menu go to Settings > Advanced Settings > RTSP and click on "Generate URL". 1 AXIS Media Control 10 5. You might want to look towards live555 library as a well known RTSP library/implemetnation. A stream profile contains a collection of parameters such as video codecs, resolutions, frame rates and compressions, and should be used to retrieve a video stream from your Axis product. 5. Thanks. The URL of the RTSP live stream for the Tapo cameras will be: High-Quality Stream 1: rtsp://IP Address/stream1. Choosing the right and secure RTSP IP cameras is overwhelming. 1 Simplex 13 6. #EXTM3U rtsp://camname:password@192. 93/live rtsp://camname:password@192. We have tracked the issue down to a mutex that is held for too long and weren't able to find out why. This will pull the resolution from the Quad view field in the Axis Camera UI. Make sure to set your Live View protocol to RTSP For more information on setting up Generic RTSP please see the following: Please note that this argument is only valid on Axis products with more than one video source, i. Download VLC from HERE. 2 Half duplex 13 6. Some cameras may not have a configuration tool. SD200 only: rtsp://username:password@<IP address of the camera:554/h264 ex. For example: rtsp://192. The camera can be accessed via the VLC player, Blue Iris, tiny Cam and other software that supports RTSP. To find the RTSP stream URL for your IP camera: Check your camera’s documentation or web interface for the RTSP port (usually 554) and stream path (e. Mar 30, 2016 · SDP is usually fetched just in time, usually from a RTSP URL but other means are possible (e. I can't guaranty that your camera is ONVIF compatible, so this method may not work for you. I suppose some cameras stream mjpeg over rtsp, but it's pretty weird. I have a camera here, which only sends out an RTSP Stream, I could convert this with vlc to a http MJPEG s Camera Administration Open the Camera's web admin page or app to configure its codecs, motion sensor, and other various settings. rtsp://root: Most IP cameras use the Real-Time Streaming Protocol (RTSP) to transport video and audio data from the camera to a server or viewer. but whenever I open the stream using either the app, or the browser, it takes 10 to 20 seconds before the image shows. 2/avc Feb 6, 2022 · RTSPとは何か？ RTSPとは、近年のネットワークカメラにおいて、最も一般的に利用されている映像配信（映像取得）の方法である。RTSPは、リアルタイムストリーミングプロトコルの略である。 例えば、NVRやVMSなどがカメラから映像を取得し、ライブ映像の表示などを行う際に、RTSPという I have been trying for some time now to connect my Axis 212 PTZ IP camera to a Python window using the openCV package, but so far have been unsuccessful. If querying the AXIS camera for the list of recordings, the answer include this one, the one I'm trying to play on browser Jul 31, 2022 · How to get RTSP for Axis Cameras using ONVIF DEVICE MANAGERThis video shows how to get the RTSP URL for Axis cameras. 0") on the request line. 3 VLC and MPlayer 12 5. 7. 4. The RTSP URL needs to have the camera IP address and a format at a minimum. Jan 16, 2022 · @GerardH. sdp=rtsp://IP:PORT/cam. (We are using camera CB-3102-11-I) 2. RTP/RTSP/TCP - RTSP will be used and during RTSP SETUP TCP unicast interleaved RTP transfer will be requested from the device. How to connect RTSP streaming URL using VLC . Here is the VLC generated playlist file saved as wyzeplaylist. Reolink RLC-810A, a 8MP UHD PoE security camera, is one of the best-selling IP RTSP cameras with IR night vision on the Reolink Dec 5, 2019 · Suggested config already have that instruction keep-picture=1 and that works really well with short breaks. This information can be easily accessed by looking through the camera’s manual or searching for it online, particularly on the company’s official website. Mar 24, 2022 · A través del protocolo RTSP se podrán utilizar aplicaciones personalizadas dándoles la capacidad de que se agreguen funciones a las cámaras como: Alice Security, un software de video analítica inteligente encargado del monitoreo de múltiples cámaras, siendo capaces de detectar vehículos, placas vehiculares, personas, armas de fuego, acciones violentas y mucho más. . For now though I cannot even get the example videotestsrc to play in any player. I use VLC to launch simultanously 4 differents streams ("3x H. The Zoneminder server is a hog, and I want to eliminate it. Firmware is 4. e. 264 streams are set to 25fps and the MJPEG is set to 5 fps by a command. The majority of my cameras are hardwired PoE cams and have (near) zero issues. 1. Both the 32 and 64-bit versions can be installed on the same PC. Step 3: Watch your Tapo camera on VLC (Example of RTSP protocol connection) Open the VLC software, select Media > Open Network Stream; Fill in the URL of the Tapo camera; The URL of the RTSP live stream for the Tapo cameras will be: For high quality stream1: rtsp://IP Address/stream1. AXIS Streaming Assistant is compatible with all Axis network cameras and video encoders**. HTTP). This solved my immediate problem of developing a test environment. This article is using Hanwha based RTSP URLs . Go to AXIS OS Knowledge base > Always Multicast for more information. Get the RTSP address. rtsp:// 192. In our example, the IP of the camera is 192. It should also work with systems that use recorders, such as DVRs and NVRs. You just need to use the ONVIF Device ma What I'm trying to achieve is to display 3 ip cameras on VLC at the same time. Sep 9, 2022 · How to Play RTSP Video Stream from Security Camera in VLC#BestSecurityDevices Jul 11, 2023 · Before moving ahead to the second VLC streaming alternative, we would like to tell you a little about how IP Cameras are useful for RTSP streaming on Mac devices. Save the playlist as an m3u file. Those connected to the first camera are fine, and those looking to connect can use this second camera. Feb 5, 2024 · We have 2 RTSP streams configured in OBS, one from an AXIS video camera and the other a screen capture device. So I have 3 vlc Oct 26, 2021 · Below you find a way how to pass a special connection string to request a multicast stream via RTSP from a BOSCH IP camera or IP encoder. Oct 24, 2022 · Learn how to access the RTSP stream of your Hikvision cameras and devices with this simple guide. /stream1) Aug 8, 2023 · 1. Under "New Destination" select "RTSP" Deselect "Activate Transcoding" (make sure your Jul 11, 2023 · To set up RTSP on your Blink camera, you need to enable developer mode through the Blink app, then use a third-party software or device that supports RTSP to access the camera’s stream. Login to Axis camera. The IP camera supports RTSP protocol. Please help! Open rtsp stream from camera using vlc. As you can see, the client initiates the communication by sending an RTSP request to the camera (camera's IP is 192. Don't use rtsp for motion-jpeg. IP-Kamera mit VLC Player verbinden – Anleitung und Erklärung. Through RTSP negotiation. sdp For VLC player: rtsp RTP/UDP – RTSP will be used and during RTSP SETUP UDP unicast RTP transfer will be requested from the device. We use a desktop shortcut: "C:\Program Files\VideoLAN\VLC\vlc. Jul 5, 2019 · „Nachdem ich den VLC Player installiert und die RTSP Adresse eingegeben habe, kommt immer eine Fehlermeldung. Examples: Streaming with VLC. 8. The following picture shows an example of the problem. Here are the basic steps to play RTSP stream in VLC media player: Download and install the VLC media player. Notes: Mar 5, 2009 · 5. Firmware version 4. Open rtsp stream from camera using vlc. Two of which are PTZ. In VLC I´ve added a network source with the URL: rtsp://username:password@10. Any RTSP server can be used to spoof the video aspect of an IP camera. rtsp:// admin : admin @ 192. Jun 17, 2020 · Nếu VLC play bình thường thì chức mừng bạn, bạn đã tìm được link chính xác. RTSP over UDP. Usually, mjpeg is done over http, port 80. And to analyze the effect of a mjpeg stream in the others H. 8. Lưu ý: VLC hỗ trợ rất nhiều format khác nhau nên VLC có play được chưa chắc các lib như OpenCV đã chạy được. 264) using the absolute Timestamp of the camera (check the camera setup!) The firmware of the older devices is buggy and you can not rely on the timestamp sent by the camera - only on the time-difference of two frames are exact. VLC chỉ dùng để test xem bạn lấy có đúng link hay chưa mà thôi. Today, we list out some best-reviewed and well-received indoor & outdoor IP cameras support RTSP. Download. Oct 24, 2011 · You need an RTSP client implementation to connect to the camera, start receiving video feed, defragment/depacketize the video frame and then you will get it and save/process/present as needed. However, when I try to record 30-seconds video, using May 13, 2017 · I have a phone which can display http MJPEG streams, and I would like to get this working. 264 streams. 10 :8554/ CH001 . May 16, 2023 · Question Which are the RTSP request URLs of SONY cameras for getting live stream? Answer The URL for RTSP stream (for example in VLC Media Player) should have the following format: rtsp://IP/media/video1 or for Stream 2: rtsp://IP/media/video2 or in case credentials are needed: rtsp://user:p GeoVision Back to GeoVision Support | Support Home GeoVision IP cameras support both audio and video streaming via RTSP. 264 encoded with vlc, 1x MJPEG encoded with VLC) . 17) on port 554 using the Live555 streaming media and then waits for the camera to reply. I was fortunate to find ONVIF Device Manager and it discovered my camera and showed me the URL rtsp://ip-of-my-camera/live0. exe" rtsp://(camera URL)/stream1 (Note -- I replaced the real camera URL with (camera URL) to protect our network. – The camera I have tried with are Axis 207 and Axis 214PTZ. cameras with multiple view areas or video encoders with multiple video channels. I would like however to access the RTSP stream from VLC Player or OBS. You will need to use VLC to open a network stream. sdp ex. Step1: Find the option "Open Network Stream" on VLC player. RTSP enables you to view live video feeds on various platforms. For older versions of AXIS Streaming Assistant, click here. Simulate RTSP over UDP. I have been following the post found here: GStreamer Launch RTSP Server for ReStreaming IP Camera H264 How to add an rtsp Link from a Axis Camera. Note! Sep 24, 2017 · Stack Exchange Network. Aktualisieren Sie Ihren VLC Media Player auf die neueste Version. Contribute to KevGishe/Vlc-Axis development by creating an account on GitHub. Decent & Cheap Outdoor RTSP PoE IP Camera - RLC-810A. RTSP Link là gì? Real Time Streaming Protocol (RTSP) – Giao thức truyền tin thời gian thực là một giao thức điều khiển truyền thông mạng ở tầng ứng dụng được thiết kế để sử dụng trong các hệ thống giải trí và truyền thông để điều khiển máy chủ chứa các dữ liệu truyền tin đa phương tiện (streaming media). Since RTSP facilitates real-time (live) streaming of audio-visual media on Mac, we can also access the live stream from IP (Network) Cameras and play them on different supported media Jan 13, 2020 · When Setting up a Axis M3007-PV for Generic RTSP for Quad View, you must put the RTSP stream in the MAC address field as in the image below. "HTTP/1. Sep 20, 2022 · Hello, I have an RTSP camera stream to HA. Download Configuração de câmeras Mibo Cam no VLC via link RTSP Siga os passos abaixo para fazer o cadastro da câmera no VLC, esse procedimento é válido para as câmeras IM3, IM3 Black, IM4 e IM5: 1 - Acesse o aplicativo Mibo Cam e clique no símbolo da engrenagem para acessar as configurações da câmera: 2 - Clique em Avançado: . Applies to: Which Reolink Products Support CGI_RTSP_ONVIF Step 1. so fw jc bh dz be md uz nc ig