Operating system: Linux-4.19.0-9-amd64-x86_64-with-debian-10.4 64 Bits
Graphics card: Mesa DRI Intel(R) HD Graphics 520 (Skylake GT2) Intel Open Source Technology Center 4.5 (Core Profile) Mesa 18.3.6
Broken: version: 2.83.0, branch: master, commit date: 2020-06-03 12:23, hash: `rB82e3bd4bbb82` (also broken in 2.83.0 downlaoded from the main download page)
Worked: 2.83 alpha (I only have a custom build lying around, sorry, but it was before https://developer.blender.org/T71546 -- on which one can see the VSE trying to render the stereoscopic preview)
**Short description of error**
When using loading a stereoscopic image sequence on the VSE the preview shows only a monoscopic version even though when I render the image, the stereoscopic image is rendered as expected.
On older builds it rendered the stereoscopic preview correctly (if the strip was the same size as the output, https://developer.blender.org/T71546)
**Exact steps for others to reproduce the error**
# Create a new file.
# In the output properties, turn on stereoscopy.
# On the VSE editor, import the DSCF****_L.jpg files on the attached zip — on the options select "use multi view" and leave "individual".
I'm uploading a zip file with a couple of stereo images, for debugging comfort.
**NOTE:** while doing tests on the previous "working" (although admittedly dodgy) build, I could see the 3D previews but the renders were black on the image editor.
I'm not sure if that's related or not, but still I wanted to mention it.
On a recent build,
On an old build,