feichtenhofer / gpu_flow

GPU based optical flow extraction in OpenCV
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Gstreamer Plugin Error #9

Open nileshkulkarni opened 6 years ago

nileshkulkarni commented 6 years ago

Hi, I get the following error when I try and run the code GStreamer Plugin: Embedded video playback halted; module decodebin0 reported: A Quicktime demuxer plugin is required to play this stream, but not installed. OpenCV Error: Assertion failed (s >= 0) in setSize, file /home/nileshk/opencv/opencv/modules/core/src/matrix.cpp, line 116 terminate called after throwing an instance of 'cv::Exception

What do you think I might be doing wrong here?