AUPragae typically refers to audio files with the ".au" file extension, a simple audio file format used for storing short audio clips or sound snippets, AU files are commonly used in multimedia applications and games for sound effects. AU is an abbreviation of "Access Unit," which stands for a mobile communication brand's service. In relation to video editing, for beginners, it is recommended to use a smartphone app such as VideoCut, which allows automatic adding subtitles, creating covers, adding music, transition effects, and font美化 functions. Some free video editing tutorials can be found on popular news sites like Dailymotion, covering basic and advanced tutorials, along with official Pr software series recommendations from Bilibili (a video streaming platform). For computer platforms, Adobe's Pro software is highly recommended, particularly for its powerful features and dedicated course offerings on YouTube, particularly those from the educational channel named "天JIANG" with the Pro series tutorial series. For mobile platforms, the popular software called VideoCut offers free features without ads, no pop-up watermarks, and provides some video editing tips such as determining the main theme, mastering audio transitions, and embracing media platforms for learning. For video recommendations, a few websites worth exploring include those for professional video editing platforms or blogs such as Bilibili, where there are numerous high-quality video projects and tutorials to learn from. These platforms offer an extensive selection of professional-grade video content and tutorials across various genres.
