How to use javacv to determine whether the rtsp stream is online

bytedeco / javacv

Java interface to OpenCV, FFmpeg, and more

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How to use javacv to determine whether the rtsp stream is online #1939

Open wxz1211 opened 1 year ago

wxz1211 commented 1 year ago

hi: My rtsp stream is sometimes disconnected, How to use javacv to determine whether the rtsp stream is online

steeveen commented 1 year ago

En:Use grabber.start() and set timeout. if the frame returned is null. the stream is disconnected. Ch: 我记得grabber有个rw_timeout，这个参数可以设置为0，如果你提供的rtmp流不可用的话，就会直接返回null帧了