- Extension
- .m8
- .heif
- Format
- Binary
- Binary
- Category
- Game
- Raster Image
- Developer
- Raven Software
- Apple
- Description
- The M8 file type is primarily associated with Heretic II, a popular third-person action game developed by Raven Software. It is used to store MipMap textures, which are a collection of pre-calculated, optimized sequences of images, each of a lower resolution than the first. These textures are used to increase rendering speed and reduce aliasing artifacts in the game’s 3D environment. M8 files contribute to the detailed and immersive graphics of Heretic II by allowing for smoother transitions and more efficient texture mapping on 3D models.
- Based on HEVC (High-Efficiency Video Coding), the HEIF format is an image file container with one or multiple images and is the default image format for Apple Live Photos. It replaced the JPEG format as it's smaller in size and has lossless compression ensuring high-quality photos.
- MIME Type
- image/x-m8
- image/heif
