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Stereo 3D anaglyph and interlace not working
Confirmed, NormalPublicBUG

Description

System Information
Operating system: Linux-5.3.0-42-generic-x86_64-with-debian-buster-sid 64 Bits
Graphics card: GeForce GTX 960M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 440.59

Blender Version
Broken: version: 2.83 (sub 10), branch: master, commit date: 2020-03-19 21:12, hash: rBd2c3544c5cb0
Worked: 2.82

Short description of error
In the image editor or in the viewport if you use multi-view stereo images it doesn't show it as stereo. (it always only show one eye)

Exact steps for others to reproduce the error

  • Open this file with the Balls.exr in the same folder.
  • It should show the image as a reference image in stereo 3d in the viewport.

Here I get:

Event Timeline

Dalai Felinto (dfelinto) changed the task status from Needs Triage to Confirmed.Fri, Mar 20, 11:16 AM
Dalai Felinto (dfelinto) created this task.
Dalai Felinto (dfelinto) changed the subtype of this task from "Report" to "Bug".

Same on windows:
Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: GeForce GTX 960M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 442.19

I see stereoscopy when using

  • Linux AMD Vega 64
  • Windows Intel GPU (10gen)

I see mono when using Linux Intel GPU.

  • Linux Intel
Jeroen Bakker (jbakker) reopened this task as Confirmed.Mon, Mar 23, 9:24 AM

Reopening as it still fails on @Dalai Felinto (dfelinto)'s system

I have a gl error about incorrect framebuffer. Make sure the framebuffer is created and used in only one context only.

GL API error: GL_INVALID_OPERATION error generated. Object is owned by another context and may not be bound here.
/home/clement/Blender/build_linux/bin/blender(BLI_system_backtrace+0x33) [0x55d1464eb533]
/home/clement/Blender/build_linux/bin/blender(+0x190775a) [0x55d1463f475a]
/usr/lib/libnvidia-glcore.so.435.21(+0xa7a378) [0x7f1ffb58f378]
/usr/lib/libnvidia-glcore.so.435.21(+0xa7a4c0) [0x7f1ffb58f4c0]
/usr/lib/libnvidia-glcore.so.435.21(+0xa7a782) [0x7f1ffb58f782]
/usr/lib/libnvidia-glcore.so.435.21(+0xa83d05) [0x7f1ffb598d05]
/usr/lib/libnvidia-glcore.so.435.21(+0xa83f4d) [0x7f1ffb598f4d]
/usr/lib/libnvidia-glcore.so.435.21(+0xa8697c) [0x7f1ffb59b97c]
/home/clement/Blender/build_linux/bin/blender(GPU_framebuffer_bind+0x43) [0x55d1463e12d3]
/home/clement/Blender/build_linux/bin/blender(GPU_viewport_stereo_composite+0x62) [0x55d1463f3b82]
/home/clement/Blender/build_linux/bin/blender(wm_draw_update+0x867) [0x55d14584a7a7]
/home/clement/Blender/build_linux/bin/blender(WM_main+0x30) [0x55d145848400]
/home/clement/Blender/build_linux/bin/blender(main+0x30c) [0x55d14568be0c]
/usr/lib/libc.so.6(__libc_start_main+0xf3) [0x7f2007bdb023]
/home/clement/Blender/build_linux/bin/blender(_start+0x2e) [0x55d14568ed9e]