File information
Author: ffDiaporama Team

This dialog allows to obtain detailed information on a multimedia file.

## Information shown for the image files

### Information on file

File name | The name of the file
File type | Image
File size | The size of the file on the disk (Mb)
File created | The date and the hour of creation of the file on the disk (when you transferred it since the camera)
File modify | The date and the hour of the last modification of the file (when the photo was taken or when you modified it with an image editor)

### Additional information

Show the EXIF information supplied by the camera.
This zone can contain several hundreds of lines according to what the camera supplies.

## Information shown for the audio and video files

### Information on file (audio and video files)

File name | The name of the file
File type | Image
File size | The size of the file on the disk (Mb)
File created | The date and the hour of creation of the file on the disk (when you transferred it since the camera)
File modify | The date and the hour of the last modification of the file (when the photo was taken or when you modified it with an image editor)

### Audio track information (audio and video files)

This zone contains a table listing every audio track present in the file.
For every track, the following information is shown:

# | Track number
Language | The language in which is the audio track (generally cameras and camcorders indicate und for undefine)
Codec | The audio codec used for compressed the sound
Channels | The number of audio channels (1=mono, 2=stereo, etc.)
Bitrate | The audio compression ratio (when available)
Frequency | The frequency of sampling used by the audio track
Title | A title (when available)

### Video track information (video files only)

This zone contains a board listing every video track present in the file.
For every track, the following information is shown:

# | Track number
Image size | The size of the images of the video track in number of points by number of line
Image format | The size of the images of the video track in million of pixels
Image geometry | The image geometry of the video track (4:3, 16:9, etc.)
Codec | The video codec used for compressed the images
Frame rate | The number of images per second of the video
Bitrate | The video compression ratio (when available)

### Chapter information (video files only)

This zone appears only for files containing chapters. it contains a table listing every chapter present in the file.
For every chapter, the following information is shown:

# | Chapter number
Title | The title of the chapter
Start | The temporal position of the beginning of the chapter
End | The temporal position of the end of the chapter
Duration | The duration of the chapter

### Additional information (video files only)

This zone contains diverse information on the video.
At least the information about the duration of the video will be shown, but a lot of other information can appear according to what is available in the file, such as:

creation_time | Date and time of creation of the video
title | Title field of the TAG ID3v2 of the video
artist | Artist field of the TAG ID3v2 of the video
album | Album field of the TAG ID3v2 of the video
date | Date field of the TAG ID3v2 of the video
comment | Comment field of the TAG ID3v2 of the video
composer | The software with which the video was created

## See also

| Information on EXIF data TAG in ffmpeg Standard ID3v2 Standard MPEG-7 on the descriptors of multimedia contents