videoviewer only can achieve 15fps on Jetson Xavier NX board

dusty-nv / jetson-utils

C++/CUDA/Python multimedia utilities for NVIDIA Jetson

MIT License

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videoviewer only can achieve 15fps on Jetson Xavier NX board #46

Open Zhuoyao1012 opened 4 years ago

Zhuoyao1012 commented 4 years ago

I tested videoviewer with an 1920x1080 .avi file with h264 codec, it only can achieve 15fps.

But when i used "gst-launch-1.0 filesrc location=../data/video_test/afternoon_2380_6.avi ! avidemux ! queue ! h264parse ! omxh264dec ! video/x-raw ! fpsdisplaysink text-overlay=false -e -v" comandline, output video can get 25fps.

The JetPack version is 4.4.1.

luqinlive commented 3 years ago

The same problem, I use RTSP stream only 17 frames, the CPU occupies 30%, how to solve this problem，thanks.

GeneralErrorOK commented 3 years ago

I'm having the exact same issue. Opened a more indepth issue here.