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Streaming HLS from hotspot IoT device on iOS
Hi, Brief background on what I'm trying to achieve: I have an IoT device that produces a HLS stream of saved videos when they are accessed through the device's broadcast hotspot. To access the hotspot, I use an NEHotspotConfiguration. When I use AVPlayer to watch the HLS stream, everything is fine! When I use a media pod (VLC) to try to consume the HLS stream, traffic goes over cellular network even though the device's host address is 192.168.1.254. I am under the impression this is ALWAYS a local network device. I haven't spent much time digging into the code for VLC to figure out why, but when I disable cell network in my app's settings, the VLC request resolves perfectly. I have been served radio silence on their forums and issues, so I thought if there's another solution this would be the place to ask! Is there something going on with the way iOS handles web requests to local network devices? My IoT device's hotspot never has internet access, and after reading Quinn's Extra-ordinary Networking advice (https://developer.apple.com/forums/thread/734348), I'm still lost for how I can force my request to go to the WiFi network rather than cellular... Does anyone have any recommendations? Thanks in advance!
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Sep ’24