Data Type of Timestamp about amazon-rekognition-developer-guide HOT 4 CLOSED

Is this for a stored or streaming video?

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For a stored video

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Apologies for the late response. We document the Timestamp as the number of milliseconds since the start of the video. Depending on the library you're using to get the video frames, you should be able extract the timestamp for a given video frame. For example, using the CV2 library, you can to get the timestamp for a frame using cv2.CAP_PROP_POS_MSEC. You would need code to read the responses from Rekognition and match them with the frames read from the video. Once you get a match with the timestamp, you can then draw the bounding box on the frame ( and write it out to a new video containing the bounding box drawings). If you're still having problems, I'd suggest asking your question at the Rekognition developer forum - https://forums.aws.amazon.com/forum.jspa?forumID=234. I would be interested in any documentation updates that can made as a result of this issue.

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Thank you so much for your reply, I will try it out. 😄

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