Nvds_obj_enc_process encodes large graph subsequent nodes have no width or height

[Captian]

Please provide complete information as applicable to your setup.

**• Hardware Platform (Jetson / GPU) jetson AGX orin
**• DeepStream Version 6.4
**• JetPack Version (valid for Jetson only) 6.0 DP
**• TensorRT Version 12.2
• NVIDIA GPU Driver Version (valid for GPU only)
**• Issue Type( questions, new requirements, bugs)、 questions
Call nvds_obj_enc_process ((NvDsObjEncCtxHandle)ctx, &frameData, ip_surf, NULL, frame_meta) in the pgie callback; Encode the detail image and find that the source_frame_width and source_frame_height of NvDsFrameMeta are both 0 in subsequent nodes

[junshengy]

How do you reproduce the problem? This may be related to your application

[Captian]

My example using deepstream: deepstream_image_meta_test, and the osd callback is to look at the width and height of the first ten detail images, which are 0,

[junshengy]

This is caused by the nvmultistreamtiler. The nvmultistreamtiler element will merge all sources. This will cause some information missing.

Usually we recommend getting the video frame information at gie src pad to avoid some unknown issues.

[yingliu]

There is no update from you for a period, assuming this is not an issue anymore. Hence we are closing this topic. If need further support, please open a new one. Thanks