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Creating a bag file out of a mp4 video

asked 2018-05-25 04:16:11 -0500

Astronaut gravatar image

I have a .mp4 format video and want to create a bag file out of it to use for ORB_SLAM2. I know that need to publish my video to a topic. Once my video is being published need to record the video topic.

I already create the image_transport package and the publisher node. Also build it. Its working but I need to publish a video stream topic not single image. There is tutorial code "Adding video stream from a webcam" but I already have the video steam. So any help regarding this?


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answered 2018-05-27 12:13:27 -0500

mntan gravatar image
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Asked: 2018-05-25 04:16:11 -0500

Seen: 1,580 times

Last updated: May 25 '18