Capture Results in Resolution Artifacts

[Soaryn]

Describe the bug When use a capture image from a Magewell Pro Capture Dual HDMI source, I noticed that the quad had a "fuzzy" appearance when looking more closely at objects or text.

Your Setup (please complete the following information):

• Unity version: 2021.2.0a9
• AVPro Live Camera version: 2.9.1
• Operating system version: Windows 10
• Hardware/webcam model: Magewell Pro Capture Dual HDMI
• Video mode (resolution, frame-rate, etc): 1920x1080; 60fps

Screenshots The top illustrates a single frame in the AVLiveProCamera capture; the bottom from OBS.

This shows that the capture card is not the core problem, but my supposition is generating the backing render texture. Note: The AV illustration is the raw capture texture provided from the "select texture" in the camera component.

My settings:

Further info: the fps shows 45 as it is being shared with OBS for this test, but otherwise it is at 60fps with the same artifact problems.

[kahnivore]

Hi @Soaryn

This could possibly a small bug in the shader.

Could you please navigate to AVProLiveCamera_YUV_HDYC2RGBA.shader and look at line 77:

if (frac(i.uv.z) > 0.5 )

And then change the '>' symbol to a '<' symbol?

It would be good to know if that change fixes it.

Thanks

[kahnivore]

Hi @Soaryn

Any word on this?

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale[bot]]

This issue has been automatically closed because it has not had recent activity. If you wish to continue this issue, then please create a new issue as we do not monitor closed issues.