Live video for DATV or streaming

Introduction
Live video for amateur TV or streaming (local or internet) has progressed considerably since I last looked a few years ago. The big change is NewTek's NDI, an open standard for video streaming released in about 2015?. NDI is for fast streaming video over ordinary wired or wireless networks with little lag and compression of a variety of devices and operating systems at relatively low cost.

Newtek NDI software

https://www.newtek.com/downloads/  All Newtek software without having to request it.

NewTek NDI Camera Apple or Android app

Turns an Apple or Android mobile device camera into an NDI source. $20 for app but can be used on multiple devices connected to same Apple/Android account. I have tried it with an iPhone and iPad and it works very well. Very good camera and image quality. As for low-cost cameras, an old iPhone with no sim card and possibly an iPod Touch may be an option, costing maybe a couple of hundred dollars. This is quite reasonable for a full HD clean video camera.
https://www.newtek.com/software/ndi-camera/
NDI hardware

Remote video control


motorsport video

NDI: software-driven IP video
https://www.newtek.com/ndi/#

NDI® Tools for Windows
NDI Studio Monitor
NDI Scan Converter
NDI Virtual Input
NDI VLC Plugin
NDI for Adobe Creative Cloud
NDI Access Manager
NDI Test Patterns
NDI|HX Driver
https://www.newtek.com/ndi/tools/


NewTek NDI® Connect
https://www.newtek.com/downloads/   right click open in new tab to avoid dialogue box

OBS Studio

Free and open-source software for video recording and live streaming.
https://obsproject.com/

obs-ndi
Network A/V in OBS Studio with NewTek's NDI technology.
Features
NDI Source: receive NDI video and audio in OBS
NDI Output: transmit video and audio from OBS to NDI
NDI Filter (a.k.a NDI Dedicated Output): transmit a single source or scene to NDI
https://github.com/Palakis/obs-ndi/releases

ip camera input see:  https://www.wowza.com/docs/common-ip-camera-rtsp-url-formats



Kiloview h.264 HDMI to NewTek NDI Converter live streaming video encoder hardware ~US$450 Alibaba
https://www.alibaba.com/product-detail/h-264-HDMI-to-ndi-live_62022055456.html

NewTek NDIHX-PTZ1 Camera IP PTZ camera ~$2500
one cable for video, audio, remote control and power over standard computer networks.

power zoom lens
https://shop.panasonic.com/cameras-and-camcorders/lumix-camera-lenses/H-PS14042S.html#q=POWER+ZOOM+LENS&start=1

Blackmagic Micro Studio Camera 4K: SDI PTZ control
https://www.blackmagicdesign.com/au/products/blackmagicmicrostudiocamera4k

Blackmagic Micro Cinema Camera: for use on drones. some ptz control
https://www.blackmagicdesign.com/au/products/blackmagicmicrocinemacamera

Blackmagic 3G‑SDI Shield for Arduino: camers and ptz control over SDI
https://www.blackmagicdesign.com/au/developer/product/arduino

https://camranger.com/

Cheap version of CamRanger; continyously developing
https://petapixel.com/2016/07/14/wirelessly-control-dslr-less-40/
https://dslrdashboard.info/


control of cheap pan/tilt heads
http://www.bazcontrollers.com/#_top

Wireless control of pan/tilt head
http://frozentime.se/cam_trig/bescor_remote.html


vMix Live Production & Streaming Software
https://www.vmix.com/

VidBlasterX live video production software
https://www.vidblasterx.com/