Brad Colbert

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Latest activity by Brad Colbert

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    Hi Marty, Should I move these questions to the librealsense github?  Should I propose to submit my modest changes that make the use of CUDA optional at runtime?

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    I added this code at critical CUDA segments: if(!getenv("RS2_DISABLE_CUDA")) { If disabled I copied the code in the #else clause or used the SSE code. Without CUDA disabled: With RS2_DISABLE_C...

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    Yep, got it.  I'm digging into it but have some quick questions mainly about how often some calls are called:   Specifically these: unpack_z16_y8_from_sr300_inzi() unpack_z16_y16_from_sr300_in...

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    Well, apparently his code was committed but probably not the best solution...   #ifdef RS2_USE_CUDA_NOT #include "cuda/cuda-conversion.cuh" #endif

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    Converting to a runtime getenv() might be more flexible.

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    I'd be happy to help.  I'm assuming it's compile time IFDEF'd in/out?  Do you use cmake for the build builder?

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    From that, I would guess that I'm the second case of this happening and it appears to be related to CUDA and maybe the issue shouldn't be closed.

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    Is it possible to disable the use of CUDA by librealsense?  I need CUDA for other things.   Thanks!

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    Definitely have Nvidia (GTX 1080) and Cuda is installed.  Not sure if the any of the RL libraries were using CUDA, however.

  • Brad Colbert commented,

    1. Community
    2. SR300
    3. Is depth broken in my SR305

    Hi Marty, Linux is preferred.  I still haven't verified if it's a problem with the realsense-viewer or the actual depth values are clamped.  Maybe that is next?  Or is this something that you suspe...