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XD-3056 - Add video capturing source module. #17
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This module supports capturing frames from video, which can originate from either a camera or file. A message with the JPEG-encoded image data as payload is emitted into the stream For each grabbed frame of the input video. The main use case is to allow to ingest and decode video data into a sequence of images, amenable to later processing, i.e. object detection with computer-vision algorithms. Original pull request: #14.
Used opencv maven dependecy which comes with the necessary native libraries included. Previously a hard coded library lookup mechanism was used. Added simple test case that processes the first grabbed frame. Enhanced grade build to follow spring-dx-module conventions. Externalized versions of dependencies. Polished README.md and added file based video examples for testing.
Revised spacing and capture source url example.
thomasdarimont
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May 22, 2015
XD-3056 - Add video capturing source module.
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This PR add's a new source module in folder of videocap, this module grabs JPEG-encoded image from camera or video file, thus serves as the source module for video ingestion/processing.
This PR is based on #14 from @SimonTaoEMC.
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Contributor License Agreement.
[CLA number: 120420150514085534]