What is the difference between .pptm and .jp2?
- Extension
- .pptm
- .jp2
- Format
- Binary
- Binary
- Category
- Presentation
- Raster Image
- Developer
- Microsoft
- Joint Photographic Experts Group
- Description
- Macro-enabled presentation created by Microsoft PowerPoint, a program used to create presentations and slide shows; contains a collection of slides, including their text, layout, images, and embedded macros; commonly used to store business, marketing, and academic presentation materials.
- A JP2 file is a compressed bitmap image created using JPEG 2000 Core Coding. It incorporates a wavelet compression algorithm instead of Digital Cosine Transform (DCT) compression, which is used by standard JPEG images. JP2 files can be stored using lossy and lossless compression.
- MIME Type
- application/vnd.ms-powerpoint.presentation.macroEnabled.12
- image/jp2
- Sample
- sample.jp2
- Wikipedia
- .pptm on Wikipedia
- .jp2 on Wikipedia