gstreamer vpuenc_hevc rtmp

[mjaafar]

Hi,

  I'm working on the NXP IMX8MPLUS, I want to stream in hevc using gstreamer a jpeg picture that changes in time. The stream is in rtmp. I managed to stream in h264 but not in hevc. The board does support "vpuenc_hevc"

Log trace :

gst-launch-1.0 multifilesrc location="/tmp/test.jpg" loop=true ! image/jpeg,width=1280,height=1024,type=video,framerate=25/1 ! identity ! avdec_mjpeg ! videoscale ! videoconvert ! vpuenc_hevc ! h265parse ! flvmux name=mux ! rtmp2sink location=rtmp://192.168.4.1:1935/live/bbb

WARNING: erroneous pipeline: could not link h265parse0 to mux

Best Regards,

[brian14]

Hi @mjaafar, 

Thank you for contacting NXP Support.

Based on your errors and the different references flvmux does not support the H265. This is not a limitation from the hardware it's a limitation of the flvmux source code.
Please have a look on the following link, it describes possible solutions to your issue:
rtsp - How to stream in h265 using gstreamer? - Stack Overflow

I hope this information will be helpful.