MartyX Grover

1. Community
2. D400 Series
3. How to obtain a white balance value in a Frame metadata of D405

On a Linux-based operating system, support for some types of metadata parameters known as 'hardware metadata' needs to be enabled when installing the SDK.   If librealsense is installed with the fo...

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• MartyX Grover
• August 06, 2026 07:06
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1. Community
2. General Discussion
3. D555 Python API + WSL discovery

Thanks very much for the information.  I recommend leaving the Windows jumbo packet setting on 9014.   WSL2 apparently has a default MTU packet size of 1500 (i.e non-jumbo) and packets larger than ...

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• MartyX Grover
• August 06, 2026 06:32
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1. Community
2. General Discussion
3. D555 Python API + WSL discovery

Hi Michaela Freed  As you are aiming to use WSL, is your D555 and python data collection script running on Windows when it is working, please?  And you are aiming to convert to running in a Linux e...

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• MartyX Grover
• August 05, 2026 14:44
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1. Community
2. D400 Series
3. [D455] Depth stream stalls for up to 2.4 seconds in Inter Cam Sync Mode 2 at 1280x720@15

I do not need the recordings to be transferred at present.  Thank you for the offer. The value of a test that is 24 hours or longer in running time is that it provides evidence regarding whether re...

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• MartyX Grover
• August 05, 2026 10:37
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1. Community
2. D400 Series
3. How to obtain a white balance value in a Frame metadata of D405

Hi Taku Osada The D405 camera model does not have a dedicated RGB color sensor and obtains its RGB from the depth sensor.  So when accessing color stream settings, the above approach you have used ...

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• MartyX Grover
• August 05, 2026 08:56
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1. Community
2. D400 Series
3. [D455] Depth stream stalls for up to 2.4 seconds in Inter Cam Sync Mode 2 at 1280x720@15

Thanks again for the very detailed information. 1.   Right MIPI Error is difficult to diagnose as it is typically equivalent to a vague 'Something went wrong' message.  When they occur, I would foc...

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• MartyX Grover
• August 04, 2026 11:27
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1. Community
2. D400 Series
3. [D455] Depth stream stalls for up to 2.4 seconds in Inter Cam Sync Mode 2 at 1280x720@15

    1. Is this depth-only multi-second stall expected or known when using the D455 in Inter Cam Sync Mode 2?  No.   2. Are there known D455 firmware issues involving the right-imager MIPI path or t...

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• MartyX Grover
• August 03, 2026 10:11
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1. Community
2. D400 Series
3. Inquiry about RealSense D457 depth capture issue on glossy black automotive bumper

Hi joosung lee D457 has a minimum depth sensing distance of around 50 cm, so it is appropriate for use at 50 to 60 cm range, though a    It is a general physics principle (not specific to RealSense...

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• MartyX Grover
• August 03, 2026 09:29
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1. Community
2. D400 Series
3. RealSense D421 — confirmation request: IR bandpass filter + updated D400 series datasheet

Hi Alexey Fokin  Do you require further assistance with this case, please?  Thanks!

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• MartyX Grover
• August 02, 2026 14:26
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1. Community
2. D400 Series
3. HW Sync Verification

Hi Hugh Feehan  Do you require further assistance with this case, please?  Thanks!

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• MartyX Grover
• August 02, 2026 14:24
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