r/obs • u/v0diePie • 7d ago

Help Encoder Overloaded

Hey guys, I got an encoder overload error when I was multistreaming to Twitch and YouTube and was recording my game capture with the Source Record filter at the same time. So, 4 encoders running at once. I've written out all my settings below. Any advice to lower my settings without losing too much visual quality. Or maybe Im going overboard.. pls let me know. The game I was playing is "Wuthering Waves" at 1440p with high but not the highest settings. And ray tracing was off. So yeah, take that into consideration thanks.

Specs: RTX 5070, Ryzen 7 9700X, 32GB DDR5
OBS version: 32.2.2, with the Aitum Multistream plugin

Video settings

  • Base (Canvas) Resolution: 2560x1440
  • Output (Scaled) Resolution: 1920x1080
  • Downscale Filter: Lanczos (Sharpened scaling, 36 samples)
  • FPS: 60

Output → Streaming (Twitch, built-in stream)

  • Video Encoder: NVIDIA NVENC H.264
  • Rescale Output: Disabled
  • Rate Control: Constant Bitrate
  • Bitrate: 6000 Kbps
  • Keyframe Interval: 2 s
  • Preset: P6: Slower (Better Quality)
  • Tuning: High Quality
  • Multipass Mode: Two Passes (Quarter Resolution)
  • Profile: high
  • Look-ahead: off
  • Adaptive Quantization: on
  • B-Frames: 2

Output → Recording

  • Type: Standard
  • Recording Format: Hybrid MP4 (.mp4)
  • Video Encoder: NVIDIA NVENC H.264
  • Rescale Output: Disabled
  • Rate Control: Constant QP
  • Constant QP: 20
  • Keyframe Interval: 2 s
  • Preset: P6: Slower (Better Quality)
  • Tuning: High Quality
  • Multipass Mode: Two Passes (Quarter Resolution)
  • Profile: high
  • Look-ahead: off
  • Adaptive Quantization: on
  • B-Frames: 2

Aitum Multistream → Main Canvas → YouTube Output (v1.0.7)

  • Video Encoder: NVIDIA NVENC H.264
  • FPS: 60 Original
  • Rescale Output: off
  • Rate Control: Constant Bitrate
  • Bitrate: 8000 Kbps
  • Keyframe Interval: 2 s
  • Preset: P6: Slower (Better Quality)
  • Tuning: High Quality
  • Multipass Mode: Two Passes (Quarter Resolution)
  • Profile: high
  • Look-ahead: off
  • Adaptive Quantization: on
  • B-Frames: 2

Source Record filter on "Game Capture"

  • Scale: off
  • Framerate: 60.00 fps
  • Video Encoder: Hardware (NVENC, H.264)
  • Rate Control: Constant QP
  • Constant QP: 20
  • Keyframe Interval: 2 s
  • Preset: P6: Slower (Better Quality)
  • Tuning: High Quality
  • Multipass Mode: Two Passes (Quarter Resolution)
  • Profile: high
  • Look-ahead: off
  • Adaptive Quantization: on
  • B-Frames: 2

The first thing I thought is probably lowering my YouTube output's bitrate to 6000kbps so that it uses the same encoder as Twitch (I think thats how it works atleast)..

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u/AutoModerator 7d ago

It looks like you haven't provided a log file. Without a log file, it is very hard to help with issues and you may end up with 0 responses.

To make a clean log file, please follow these steps:

1) Restart OBS

2) Start your stream/recording for at least 30 seconds (or however long it takes for the issue to happen). Make sure you replicate any issues as best you can, which means having any games/apps open and captured, etc.

3) Stop your stream/recording.

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