Waveform/Histogram/Vector scopes do not show their data in 2.8 #59086

Closed
opened 2018-12-09 21:08:19 +01:00 by Raymond Doetjes · 6 comments

System Information
Operating system: Mac OSX High Sierra
Graphics card: Intel

Blender Version
Broken:
(example: 2.80beta1, 1b6a394d86, blender2.8, 2018-12-03, as found on the splash screen)

Short description of error
When opening the scopes of Viewer Node, they do not show their data (lines)

Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).
blender_keyer.blend

no_data_in_scopes_annotated.png

**System Information** Operating system: Mac OSX High Sierra Graphics card: Intel **Blender Version** Broken: (example: 2.80beta1, 1b6a394d862, blender2.8, 2018-12-03, as found on the splash screen) **Short description of error** When opening the scopes of Viewer Node, they do not show their data (lines) **Exact steps for others to reproduce the error** Based on the default startup or an attached .blend file (as simple as possible). [blender_keyer.blend](https://archive.blender.org/developer/F5902676/blender_keyer.blend) ![no_data_in_scopes_annotated.png](https://archive.blender.org/developer/F5902700/no_data_in_scopes_annotated.png)

Added subscriber: @SubliminalArtist

Added subscriber: @SubliminalArtist

Added subscriber: @GavinScott

Added subscriber: @GavinScott

I'm also not seeing anything in the Windows build either. In the Render workspace, the Historgram is always showing a spike at around 27% (even before doing a render) and it never changes and none of the other scopes show anything.

I'm also not seeing anything in the Windows build either. In the Render workspace, the Historgram is always showing a spike at around 27% (even before doing a render) and it never changes and none of the other scopes show anything.

Added subscriber: @StephenSwaney

Added subscriber: @StephenSwaney

Confirmed. Scopes are not working in the Image Editor. Sample Line scope does work.

Scopes do work in the VSE Preview.

Confirmed. Scopes are not working in the Image Editor. Sample Line scope *does* work. Scopes do work in the VSE Preview.

Closed as duplicate of #58502

Closed as duplicate of #58502
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Reference: blender/blender#59086
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