No media when streaming with RTMP + Apple VT HEVC Hardware Encoder - Githubissues

obsproject / obs-studio

OBS Studio - Free and open source software for live streaming and screen recording

https://obsproject.com

GNU General Public License v2.0

60.68k stars 8.02k forks source link

No media when streaming with RTMP + Apple VT HEVC Hardware Encoder #11332

Open jwrobdolby opened 2 months ago

jwrobdolby commented 2 months ago

Operating System Info

macOS 14

Other OS

No response

OBS Studio Version

30.2.3

OBS Studio Version (Other)

30.2.2 and 30.2.3

OBS Studio Log URL

https://obsproject.com/logs/cUdA4SQHd4haAbjx

OBS Studio Crash Log URL

No response

Expected Behavior

Service: Custom... protocol: RTMP encoder: Apple VT HEVC Hardware Encoder

This config should result with audio and video received on viewer's side. This works as expected in OBS 3.1.2

Current Behavior

From OBS side it looks OK, no errors, streaming starts properly but on receivers side there is no audio and video
when I use another protocol like RTMPS/SRT or WHIP (Service: WHIP) it's OK (same settings)
when I switch to encoder x264 or Apple VT H264 Hardware Encoder it's OK (same settings)
when I downgrade to OBS 3.1.2 it's OK (same settings)

Steps to Reproduce

use macOS 14.7 with apple M1 unit

Use OBS 3.2.2 or 3.2.3
setup your stream to Service: Custom.. and use RTMP protocol path
setup your Output to Video Encoder: Apple VT HEVC Hardware Encoder
start stream and observe it on receiver's side

Anything else we should know?

No response

RytoEX commented 2 months ago

This works fine in OBS Studio 30.2.3 on macOS 13.7 on M2 hardware when configuring Custom to stream to YouTube with RTMP and HEVC. I am inclined to think this is an issue on the receiving end in your setup.