How to save original rtsp stream frames when running the deepstream_parallel_infer_app

[lmw0320]

I just try to save original stream frames when run the code of deepstream_parallel_infer_app on Jetson Xaiver NX with Jetpack 5.1.1 and deepstream-6.2. But it seems the procedure would be blocked after runining a few time…

I here provide my addtional code for saving image as below:

I’m not clear whether I make something wrong or the additional code would cause some memory leak？ Hope someone can help to correct me, thanks in advance!

[yuweiw]

Could you try to move the gst_buffer_unmap in front of the probe function, just after you get the surface?

[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