Hello Samsung Mobile,
It would be nice if within the Camera app before a user clicks on the "Video" option to begin recording if a brief prompt (and moving animation) can appear on the screen to advise users to handheld hold the phone in a Landscape orientation.
This is because if the user wishes to use Smart View and cast mirror the entire phone screen to a large viewing device like a TV, then the user does not want to be disappointed by only getting a portrait display of the video.
So an advisory prompt message with a short animation could appear in the centre of the screen letting users know that for best playback results on different device that they should hold the phone in a Landscape orientation.
