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IMX6 Video Stream Problem

Question asked by Giray Kt on Dec 7, 2017
Latest reply on Dec 7, 2017 by igorpadykov

Hello all.


I am trying to stream a video that is located inside the ram by using a Gstreamer pipeline. I am using the following Gstreamer pipeline: 


"appsrc name=appsrc format=3 is-live=true ! video/x-raw,width=320, height=240, format=I420 ! videoconvert ! imxvpuenc_h264 ! rtph264pay ! udpsink host= port=5000"


I tested the code using the "fakesink", program reads the correct data. However, I am getting the following errors when I use the pipeline which is above.


(could not link videoconvert0 to imxvpuh264enc0)


 I get the error which is below after changing the width and height values to a greater one such as 640 and 480.

[ERR] Error in opening firmware binary file
[ERR] Please put bin file to /lib/firmware/vpu folder or export VPU_FW_PATH env


I will be more than happy, if you help me.


Thank you all.