View Issue Details

IDProjectCategoryView StatusLast Update
0000355madVRbugpublic2018-01-21 21:25
Reporterkael Assigned Tomadshi  
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionunable to reproduce 
Platformx86OSWindowsOS Version10
Summary0000355: Black bar removal flickers/jitters intermittently
DescriptionOn content that has somewhat hard-to-detect black bars, madVR's removal/cropping will jitter and flicker repeatedly. This seems to be caused by h264 noise at the point where the black bars are (they probably span macroblock boundaries).

This is made slightly worse by the fact that small glitches occur when the cropping changes.
Steps To ReproducePlay content with inconsistent black bar detection. (So far I've seen this on Giant Bomb game footage when they record games that have black bars on cinematics.)
Additional InformationCropped screenshot of the troublesome video attached. You can see there's some h264 artifact garbage in part of the black bars.
TagsNo tags attached.
madVR Version0.89.12
Media Player (with version info)MPC-HC 1.7.9 846eff0
Splitter (with version info)LAV Splitter 0.65.0
Decoder (with version info)LAV Video Decoder 0.65.0
DecodingCUDA
Deinterlacingauto mode
DXVA2 Scaling Activeno
Aero / Desktop CompositionOn
Problem occurs with modeall modes
GPU ManufacturerNVidia
GPU ModelGeForce GTX 980Ti
GPU Driver Version358.50

Activities

kael

2015-10-26 09:21

reporter  

kael

2015-10-26 09:22

reporter  

highcontrast.png (64,144 bytes)   
highcontrast.png (64,144 bytes)   

madshi

2018-01-14 15:08

administrator   ~0002035

Sorry for the very late reply. Hmmmm... Can I have a small video sample with which I can reproduce this issue?

madshi

2018-01-21 21:25

administrator   ~0002187

Closing this due to lack of feedback/reply. Please feel free to reopen at any time.

Issue History

Date Modified Username Field Change
2015-10-26 09:21 kael New Issue
2015-10-26 09:21 kael File Added: vf_halo5_uf_101515_4000.mp4_snapshot_00.26.45_[2015.10.26_01.13.43].png
2015-10-26 09:22 kael File Added: highcontrast.png
2018-01-14 15:08 madshi Note Added: 0002035
2018-01-14 15:09 madshi Assigned To => madshi
2018-01-14 15:09 madshi Status new => feedback
2018-01-21 21:25 madshi Note Added: 0002187
2018-01-21 21:25 madshi Status feedback => closed
2018-01-21 21:25 madshi Resolution open => unable to reproduce