Hello Klaus, hello everyone!
i would like to report issue on Samsung S9 using krpano viewer on chrome >= 66ver.
The problem occures while i try run stereo images between 4000 - 4999 px . I got "Black screen", dont see texture, but warps are visible. Over it in console got this errors:
- VM449:1 WebGL: INVALID_VALUE: texImage2D: bad image data
- GL_INVALID_OPERATION : glGenerateMipmap: Can not generate mips
-254[.Offscreen-For-WebGL-0xd59bc300]RENDER WARNING: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering.
I tested diffrents variants like:
4000-4000px - dose not work
4001-40001px -does not work
4096-4096 - does not work
4097-4097px -works (its not power of 2)
4098-4098px - works (its not power of 2)
4496-4496px - works (its not power of 2)
Another differents resolutions like:
1024, 2048, 8196 power of 2 (stereo or mono) works fine!!!!
im tested on 1.19 pre8 - 14 -16 krpano version and problem still exist.
Additionaly, I want to tell you that on mobile Firefox browser this problem does not occure :)
what could be the reason? What do you thinks?
Greetings!!