What is the difference between .3gp and .pgm?
- Extension
- .3gp
- .pgm
- Format
- Binary
- Binary
- Category
- Video
- Raster Image
- Developer
- Third Generation Partnership Project
- Jef Poskanzer
- Description
- A 3GP file is a multimedia file saved in an audio and video container format developed by the 3rd Generation Partnership Project (3GPP). It stores video and audio streams that are transmitted between 3G mobile phones and over the Internet.
- A PGM file is a grayscale image file saved in the portable gray map (PGM) format and encoded with one or two bytes (8 or 16 bits) per pixel. It contains header information and a grid of numbers that represent different shades of gray from black (0) to white (up to 65,536). PGM files are typically stored in ASCII text format, but also have a binary representation.
- MIME Type
- video/3gpp
- image/x-portable-graymap
- Sample
- sample.3gp
- sample.pgm
- Wikipedia
- .3gp on Wikipedia
- .pgm on Wikipedia