here When uploading a video, we recommend using a mobile device or a tablet to record the video, using a landscape (device is sideways) capture versus portrait (device is vertical) capture. To upload the video, log in to your profile. Once logged in, you will be redirected to your profile’s activity page where you can update your activity in the “What’s new” section and attach a video or picture as well. In your activity update, please note the type of video you are submitting for analysis.
The following videos are for submitting speed and acceleration videos for the playerbreakdown team to analyze.