dv1

@l4es Sorry for the late reply. A simple example would be: gst-launch-1.0 videotestsrc num-buffers=300 ! imxvpuenc_h264 ! h264parse ! matroskamux ! filesink location=test.mkv Another one would be: gst-launch-1.0 v4l2src !...

@d-lareg This is an imx8m mini? Can you re-run this with `GST_DEBUG` set to `2,*imx*:9` ?

@d-lareg There are three variants of imx8m: imx8m quad, imx8m mini, imx8m plus. Which one is yours?

Oh, right, I missed the "+" :) The logs indicate a misconfigured libimxvpuapi then: imxvpuapi2_imx8m_hantro_h1_encoder.c:812:imx_vpu_api_enc_open: could not create h.264 encoder The imx8m plus does not have an H1 encoder, it...

@d-lareg Please issue a ticket for fixing that mk file. Copying the headers into `/usr/include/` like that is wrong. The `hantro_VC8000E_enc` subdirectory exists for a reason. Some of the headers...

@d-lareg Also, can you try to patch that mk file yourself? Just change: cp -dpfr $(@D)/usr/include/hantro_VC8000E_enc/*.h $(STAGING_DIR)/usr/include/ to: cp -dpfr $(@D)/usr/include/hantro_VC8000E_enc/ $(STAGING_DIR)/usr/include/ If everything works with this patch, then I...

@d-lareg EWL errors can happen when certain device nodes are not available. Check for the presence of `/dev/dma_heap/linux,cma-uncached` (or `/dev/dma_heap/linux,cma`) and `/dev/mxc_hantro_vc8000e` on your machine. If one of these are...

@d-lareg Did you have any success in fixing this? Was it a problem with the kernel config or the devicetree?

@legerch Late reply, but your case is probably caused by backpressure. None of the queues are leaky, so when the branch that sends data through UDP experiences problems, its queue...

I tried to reproduce this several times, and it just won't happen. I ran tests on an imx6 sabre SD machine, using Yocto Kirkstone, and GStreamer 1.20.5. I modified my...