Error in matlab.graphics.internal.getframeWithDecorations

[camjac251]

Are these errors safe to ignore? It outputs .raw files, although I haven't checked them yet. I am on the Quadro P4000 gpu (running driver version 390) using Ubuntu 16.04.5 and Matlab R2015a. I had installed Cuda 8 and CuDNN 5.1. I followed a combination of the README CentOS instructions and Docker script to install Torch and its LUA dependencies.

I replaced the code that was needed from issue #59 but I am unsure of whether it is all that is needed or not https://github.com/AaronJackson/vrn/issues/59#issuecomment-375893771 is the comment I followed. Also that issue seems to be locked to only you two, nobody else can comment on it.

I tried running it three times below, first and third were with both changes to both files made vrn/face-alignment/utils.lua and vrn/face-alignment/facedetection_dlib.lua while the second try was with only the vrn/face-alignment/facedetection_dlib.lua change made to see if that did anything.

Is it a problem with my Matlab version or the drivers I'm using?

This is the output I got

Welcome to Ubuntu 16.04.5 LTS (GNU/Linux 4.4.0-134-generic x86_64)
root@hostname:~# cd vrn
root@hostname:~/vrn# LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libstdc++.so.6 matlab -nodisplay -nosplash

                                                           < M A T L A B (R) >
                                                 Copyright 1984-2015 The MathWorks, Inc.
                                                  R2015a (8.5.0.197613) 64-bit (glnxa64)
                                                            February 12, 2015

To get started, type one of these: helpwin, helpdesk, or demo.
For product information, visit www.mathworks.com.

>> run

device =

gpu

Found Environment variable CUDNN_PATH = /usr/local/cuda/lib64/libcudnn.so.5Landmarks extracted successfully.
Found Environment variable CUDNN_PATH = /usr/local/cuda/lib64/libcudnn.so.5Processed AFLW_image00046.
Processed AFLW_image00656.
Processed AFLW_image00095.
Processed asj.
Processed AFLW_image00190.
Attempt to reference field of non-structure array.

Error in matlab.graphics.internal.getframeWithDecorations (line 49)

Error in alternateGetframe (line 21)

Error in getframe (line 92)
         x = alternateGetframe(parentFig, h, offsetRect, withinClientRect);

Error in rendervol (line 34)
cap = getframe;

Error in run (line 83)
    rendervol([input_folder '/scaled/' fname '.jpg'], ...

>> run

device =

gpu

Found Environment variable CUDNN_PATH = /usr/local/cuda/lib64/libcudnn.so.5Landmarks extracted successfully.
Found Environment variable CUDNN_PATH = /usr/local/cuda/lib64/libcudnn.so.5Processed AFLW_image00046.
Processed AFLW_image00656.
Processed AFLW_image00095.
Processed asj.
Processed AFLW_image00190.
Attempt to reference field of non-structure array.

Error in matlab.graphics.internal.getframeWithDecorations (line 49)

Error in alternateGetframe (line 21)

Error in getframe (line 92)
         x = alternateGetframe(parentFig, h, offsetRect, withinClientRect);

Error in rendervol (line 34)
cap = getframe;

Error in run (line 83)
    rendervol([input_folder '/scaled/' fname '.jpg'], ...

>> run

device =

gpu

Found Environment variable CUDNN_PATH = /usr/local/cuda/lib64/libcudnn.so.5Landmarks extracted successfully.
Found Environment variable CUDNN_PATH = /usr/local/cuda/lib64/libcudnn.so.5Processed AFLW_image00046.
Processed AFLW_image00656.
Processed AFLW_image00095.
Processed asj.
Processed AFLW_image00190.
Attempt to reference field of non-structure array.

Error in matlab.graphics.internal.getframeWithDecorations (line 49)

Error in alternateGetframe (line 21)

Error in getframe (line 92)
         x = alternateGetframe(parentFig, h, offsetRect, withinClientRect);

Error in rendervol (line 34)
cap = getframe;

Error in run (line 83)
    rendervol([input_folder '/scaled/' fname '.jpg'], ...

>> 

And here is my .bash_profile

export PATH=$PATH:/usr/local/MATLAB/R2015a/bin/
export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64"
export CUDA_HOME=/usr/local/cuda
export CUDNN_PATH="/usr/local/cuda/lib64/libcudnn.so.5"

. /usr/local/torch/install/bin/torch-activate

[AaronJackson]

You are starting matlab with the nodisplay option, and it itrying to display a figure. You should use -nodesktop instead, so that it can still render things. I think this should fix it.

[camjac251]

It looks like with the error, the .raw file still converted to an obj with the color info intact. Not sure if these errors could also be missing dependencies for face-alignment, I believe I'm missing a few there.

Running it without -nosoftwareopengl causes it to not launch so I ran it like this LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libstdc++.so.6 matlab -nodesktop -nosoftwareopengl

It started to work on the alignment part (Processed messages in console) but then crashed apparently

Might be an X server issue or something. I think Nvidia has their own X server that I probably don't have installed.