Jump to content
 
Alexis_G

SDK C Samples (9.0.3) not displaying any images from cameras

Recommended Posts

Greetings,

I don't know if you can help me to understand what is happening with those samples, the OpenCV windows are not showing any data coming from the cameras, they are just creating the Mat objects full of zeros.  I also can see the pointers of both distorted_frame_*, but somehow is not "pulling" the data from that memory location. So far, I am able to get Pose, camera parameters and so on...

 

To verify the hardware, I already built the Unity samples and its working fine.

 

Thanks in advance.

 

 

2020-02-12-090942.jpg

2020-02-12-091109.jpg

 

@Daniel_Y @Jad

Share this post


Link to post
Share on other sites

[Update]

I've been exploring the content of the pointers using the main_CameraControl.cpp file (after the calling for Vive_SR_GetModuleData), so far, I just can retrieve values for poses, timestamps, sequences, but all related to camera values (lux, color temperature, etc) remains empty.

 

@Daniel_Y @zzy @Andy.YC_Wang @Sean_Su

Share this post


Link to post
Share on other sites

[Update]

 

I've been playing with the debugger a little bit yesterday at night and it shows that the GetModuleData method does not returns the data for the given pointers (data: '/0'). Please reply, using the Unity version really reduces my flexibility using the SDK resources.

 

Thanks in advance.

Share this post


Link to post
Share on other sites

Could you provide the logs existing in this folder, $(drive)\Users\$(name)\AppData\LocalLow\HTC Corporation\SR_Logs

Share this post


Link to post
Share on other sites

Thanks for replaying, HTC VIVE PRO, here are the logs...

Please be aware of the following references:

- 2/19/2020 10:50 AM (Unity) ~1.5 min -> SUCCESSFUL TEST

- 2/19/2020 10:53 AM (C SDK  9.0.3, Camera Control) ~1.5min -> FAILED TEST

Hopefully these can give you a good hint to solve this problem.

 

Thanks in advance!!!

HTC_LOGS.zip

Share this post


Link to post
Share on other sites

Please sign in to comment

You need to be a member in order to leave a comment

Sign in

Already have an account? Sign in here.

Sign In Now

×
×
  • Create New...