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How to use the video file as the topic of subscription instead of any camera directly?

video

asked 2017-04-07 02:31:16 -0500

chaiein
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Instead of using real time video streaming data, how to get input from the video file?

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answered 2017-04-07 02:47:37 -0500

ahendrix

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Use image_publisher:

rosrun image_publisher image_publisher video.avi

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Asked: 2017-04-07 02:31:16 -0500

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Last updated: Apr 07 '17

How to use the video file as the topic of subscription instead of any camera directly? edit

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How to use the video file as the topic of subscription instead of any camera directly?