Question / Help Streaming RTMP interlaced SD

greektv

New Member
Hi All.

I'm feeding OBS a live video source in NTSC 480i (interlaced) Standard Definition, Encoding in H.264 NVENC, and streaming to RTMP server to be received by IPTV streaming players.

The issue is that the HLS feed, say from our Roku TV channel, is not interlacing. I see combing effect even on a CRT TV!

Is there any way to encode and Broadcast SD NTSC Interlaced in OBS Studio 23.2.1.(Win7 64-bit) ?

If the receiving end needs to have it de-interlaced (such as a HDTV Smart TV) the TV will de-interlace it, On the other hand, CRT TVs must interlace. So the video signal must be transmitted interlaced out from OBS Studio.

Thank you for any suggestions.
 
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