Experienced Xamarin.Droid Developer

[login to view URL] video expert needed. I need a small [login to view URL] service written.††I have an sports training app that records a video and captures data while recording.††Once the video is saved I need to be able to send it to this service for processing. Here are the exact requirements: 1. Extract Audio track 2. Extract Video track 3. Extract frames from the video track and send them one by one to a callback method.††This method will add dynamic overlays to the individual frames depending on the captured data for that time slice.††Frames need to be sent as a bitmap or Canvas or something I can draw on. 4. Once all frames are processed re-encode a new video (matching the exact specs of the original video) using the new frames. 5. Add the original audio track to the new video. 6. Save the new video in the photos and video section on the device. Processing cannot take longer than original the video time; if the video is 30 seconds, processing cannot take longer than 30 seconds.††These videos will not be longer than 1 minute. Please only contact me if you know exactly how to do this.††It should be a simple project for someone with Android video experience.