gengshan-y
commented
1 year ago Hi Samyak, I've never seen this issue. Seems it has trouble creating OffscreenRenderer. As this is related to pyrender, you might want to make sure the basic pyrender function works, e.g.
from pyrender import OffscreenRenderer
r = OffscreenRenderer(viewport_width=640, viewport_height=480)This issue seems more related to the error code you got: https://github.com/mmatl/pyrender/issues/7
SamyakR99
Hi Gengshan,
Thank you for the awesome work!
I faced the following error when running: bash scripts/render_mgpu.sh 0 $seqname logdir/$seqname-e120-b256-ft2/params_latest.pth "0 1 2 3 4 5 6 7 8 9" 256
Error:
libEGL warning: failed to open /dev/dri/renderD129: Permission denied
libEGL warning: failed to open /dev/dri/renderD129: Permission denied
Traceback (most recent call last): File "scripts/visualize/render_vis.py", line 538, in
main()
File "scripts/visualize/render_vis.py", line 330, in main
r = OffscreenRenderer(img_size, img_size)
File "/home/ubuntu/anaconda3/envs/banmo/lib/python3.8/site-packages/pyrender/offscreen.py", line 31, in init
self._create()
File "/home/ubuntu/anaconda3/envs/banmo/lib/python3.8/site-packages/pyrender/offscreen.py", line 149, in _create
self._platform.init_context()
File "/home/ubuntu/anaconda3/envs/banmo/lib/python3.8/site-packages/pyrender/platforms/egl.py", line 177, in init_context
assert eglInitialize(self._egl_display, major, minor)
File "/home/ubuntu/.local/lib/python3.8/site-packages/OpenGL/platform/baseplatform.py", line 409, in call
return self( *args, **named )
File "src/errorchecker.pyx", line 58, in OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError
OpenGL.error.GLError: GLError(
err = 12289,
baseOperation = eglInitialize,
cArguments = (
<OpenGL._opaque.EGLDisplay_pointer object at 0x7f17c38924c0>,
c_long(0),
c_long(0),
),
result = 0
)
OUT FILE
I tried solving it through this LINK
OUT FILE
After that I get the following error: OUT FILE
I could not find a good source to fix this problem. Can you please look into it. Thanks!