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Graduate II
November 15, 2025
Question

Configuring VD56G3 camera with VENC_RSTP Server example

  • November 15, 2025
  • 1 reply
  • 150 views

Hi everyone, I am working on collecting video using a modified VENC_RSTP_server example for my project with the VD56G3 camera, but I am encountering an error while encoding the frames.
Here is what I have done so far:

  • Verified that the VD56G3 camera works with the board and is displayed on the LTDC screen. I am able to change its resolution and FPS.

  • Verified that the original code works with the MB1854B camera (the one originally provided with the board).

  • Made the necessary changes in the VENC_RSTP_server code to support the VD56G3 camera.

However, while encoding the frames, I am receiving this error in the UART terminal when trying to record via ffplay . I am attaching the error log for reference.

I have tried modifying the VENC parameters, but to no avail. The error code -11 means H264ENC_HW_TIMEOUT, as shown in h264encapi.h.

I am also attaching my venc_app.c file for your reference.

athern27_1-1763186756831.png
Kindly help.

 

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    1 reply

    athern27Author
    Graduate II
    November 21, 2025

    Any updates regarding this