D435 Change Resolution using Matlab error

[RobotinoUser]

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Required Info
Camera Model	D435
Firmware Version	05.10.06.00
Operating System & Version	Win10
Platform	PC
Language	Matlab
Segment	Robot

Issue Description

I have a problem changing the resolution of my D435 Depth Camera with the enable_stream() function. I found some other similiar topics, but i didnt find a solution.

I tried the following code:

cfg = realsense.config();
cfg.enable_stream(realsense.stream.color,-1, 1280, 720, realsense.format.rgb8, 0);

Unfortunatly i always get the following errors:

Error using realsense.stream
Cannot find a member of the 'realsense.stream' enumeration class that corresponds to each element of the given input argument.

Error in realsense.config/enable_stream (line 86)
args = num2cell(int64([varargin{:}]));

Error in streaming_final (line 9)
cfg.enable_stream(realsense.stream.color,-1, 1280, 720, realsense.format.bgr8, 0);

Does anyone have an idea how to solve this error?

Thanks for your help!

[lramati]

Please update your install. This issue was first reported in Issue #2487 and fixed in PR #2492

[RealSenseCustomerSupport]

[Please Ignore - RealSense system comment]

[RealSenseCustomerSupport]

[Please Ignore - RealSense system comment]

[RealSenseCustomerSupport]

[Please Ignore - RealSense system comment]

[RobotinoUser]

Please update your install. This issue was first reported in Issue #2487 and fixed in PR #2492

Thank you, it worked. And sorry for the double thread, i didnt see the similarities..

So the issue is solved!

[hshorty]

I have a problem getting the 'vertices' of my D435 Depth Camera after aligning the depth frame to colour frame. The error I get is as follow. (Sometimes the code works fine). I do change the resolution of my camera. As I noted 'pnts.get_vertices()' works fine when I don't align the frames.

**Error using librealsense_mex
null pointer passed for argument "frame"

Error in realsense.points/get_vertices (line 13)
vertices = realsense.librealsense_mex('rs2::points', 'get_vertices', this.objectHandle);

Error in RealSencepredic_track_redObject_V3_30_06_2020 (line 140)
vertices = pnts.get_vertices(); % HS [x y z]**

Does anyone have an idea on solving this issue?