A .dv4 file extension is a video file from a CCTV system. The system is produced by Bosch Security Systems. It is only viewable using the Bosch Security system proprietary viewer called Archive Player. This file uses MPEG4 compression. It can contain more than 1 camera angle. All of the different camera views are contained within the one file. There is at least one known issue with this file. It can be password protected. The password is embedded within the backup video so if you don't have the password...you won't be able to view the video file.
I recommend you use a program called vlc media player. It can play almost any type of video file, including dv4
ndbm format
file format for samsung gt-c6712 is .smt type file format
Well, I would recommend converting PDF format files to excel format files with a PDF format file to excel format file converter. There are many PDF format file to excel format file converters offered for use.
A Graphics Interchange Format file is a picture format file.
Interchange File Format was created in 1985.
ECW - file format - was created in 1998.
Zip - file format - was created in 1989.
The difference between an open file format and a proprietary file format is the ability to share. Open formats make sharing between computers easier.
Yes, TIFF or TIF is an image file format.
In Photoshop - PSD file format.
mp3 file format