: Confirms that the file includes subtitles , which may be "hard-coded" (burned into the image) or selectable as a separate track.
: The file container format, which is widely compatible with smartphones, tablets, computers, and smart TVs. About the Movie: Insidious: The Last Key
: Indicates the source material is a Blu-ray disc, suggesting high-quality video and audio compared to "CAM" or "DVD" rips.
Based on the file naming conventions typically used in digital media sharing,
: The video resolution (1280 x 720 pixels), which is standard High Definition (HD).
