opencv + gstreamer simple demo
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Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Latest commit 1817a1a Nov 29, 2017

readme.md

Introduction

Gstreamer + OpenCV Demo application.
ZERO-COPY Optimization.
Suitable for RockChip Platform.

You could change pipeline by editing pipelines.h.

pipeline:
rtsp/video/camera ->(h264/mjpeg) -> mppvideodec -> (nv12) -> rga videoconvert -> (rgb) -> appsink
appsrc ->(opencv process rgb) -> rkximagesink

Assume:

  • rga = /dev/video0
  • camera = /dev/video1
  • videofile = /usr/local/test.mp4

More in Blog

Welcome Comments :-p

http://blog.iotwrt.com/media/2017/08/23/opencv-gstreamer/