Even basic editing can help separate your video from the thousands of similar videos on YouTube. Edit out any lulls, mistakes, or bad content. Take some time to learn how to use a video editing program. There are several free open source video editing programs available, and many digital camcorders come packaged with video editing software. If you are making a series of videos based on the same general concept (how-tos, reviews, etc.), come up with common transitions and effects that you can apply to all of your videos. This will give your content a unified feel, making it appear much more professional to the viewer. Transitions have a large impact on your video branding. Your brand is a very important aspect of YouTube channel success, so be sure to cultivate it as much as possible. Experiment with different kinds of shots. Get to know your camera inside and out. Smooth camera work will do wonders for your subscriber retention.  Avoid moving the camera around a lot, unless that is the specific feel you are going for. For example, if you are talking into the camera, and then want to zoom in on an example on the table, don’t film the camera moving. Instead cut from one shot to the other so that the audience doesn’t experience any jarring camera movements. Get a friend or family member to help. Having a dedicated camera operator can free you up to be more personable in front of the camera. Having a “crew” also adds an air of professionalism to your production, as opposed to just using your webcam to make a movie. Use a tripod or stand where ever possible to ensure a steady shot. If you must be moving around then use a jib or a camera with optical stabilization.

How would you rephrase that briefly using Vietnamese?
Chỉnh sửa video. Tạo hiệu ứng chuyển cảnh. Trau dồi kỹ năng quay video.