: You can view codec information by pressing Ctrl+J while the file is open.
To provide a "solid feature" or detailed information, I'll need a bit more context on what you're looking for. Since this specific code doesn't appear in mainstream film or software databases, it generally refers to niche media content. ATID-543.mp4
If you are looking for technical details about a specific file you have, you can check: : You can view codec information by pressing
Based on common cataloging conventions for digital media, is likely a product code for a video title within a specific genre of Japanese entertainment. These codes are typically used to identify specific releases from production labels. ATID-543.mp4
: A free tool to see the file's technical data like resolution, bitrate, and codecs.