I'm using ArduPilot Mission Planner 1.3.32 on a Win 7 PC.  My autopilot is running ArduCopter v3.3.

I'm streaming a an MJPEG video to the Mission Planner HUD, which causes a jitter that never stops.  If I roll the quad, it makes it much worse.  It also does it when the quad is sitting stationary, but when I turn OFF the HUD overlay, the jitter vanishes immediately.  I've posted a YouTube so you can see what I'm talking about.  


Also the logs are on and have messages like this when the video is running with the Jitter

The logs look like this when I turn the video overlay off, and the jitter disappears:

ANY HELP would be greatly appreciated.  Its taken me weeks to try to figure this out and no dice.  Several others have the same problem...

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I've gone through and updated my video card driver as well, here's what I'm running:

NVIDIA System Information report created on: 12/03/2015 17:33:25
System name: X

Operating System: Windows 7 Enterprise, 64-bit (Service Pack 1)
DirectX version: 11.0
GPU processor: NVS 5200M
Driver version: 327.62
Direct3D API version: 11
Direct3D feature level: 11_0
CUDA Cores: 96
Core clock: 672 MHz
Shader clock: 1344 MHz
Memory data rate: 3138 MHz
Memory interface: 64-bit
Memory bandwidth: 25.10 GB/s
Total available graphics memory: 4095 MB
Dedicated video memory: 1024 MB GDDR5
System video memory: 0 MB
Shared system memory: 3071 MB
Video BIOS version: 70.08.A8.00.8D
IRQ: 16
Bus: PCI Express x16 Gen2
Device Id: 10DE 0DFC 05341028
Part Number: 1304 0000


nvui.dll NVIDIA User Experience Driver Component
nvxdsync.exe NVIDIA User Experience Driver Component
nvxdplcy.dll NVIDIA User Experience Driver Component
nvxdbat.dll NVIDIA User Experience Driver Component
nvxdapix.dll NVIDIA User Experience Driver Component
NVCPL.DLL NVIDIA User Experience Driver Component
nvCplUIR.dll 7.4.760.0 NVIDIA Control Panel
nvCplUI.exe 7.4.760.0 NVIDIA Control Panel
nvWSSR.dll NVIDIA Workstation Server
nvWSS.dll NVIDIA Workstation Server
nvViTvSR.dll NVIDIA Video Server
nvViTvS.dll NVIDIA Video Server
nvDispSR.dll NVIDIA Display Server
NVMCTRAY.DLL NVIDIA Media Center Library
nvDispS.dll NVIDIA Display Server
nvGameSR.dll NVIDIA 3D Settings Server
nvGameS.dll NVIDIA 3D Settings Server

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