| # |
Table Name |
Field Name |
Field Definition |
Data Type |
Enumerated Values |
|
| 1 |
videomd |
aspect_ratio |
The desired aspect ratio of the image on screen, e.g., 4:3,
etc. Some files produced for display on non-square-pixel monitors have a
desired aspect ratio that differs from the ratio of horizontal to vertical
pixels. |
SBCS(255) |
NONE |
| 2 |
videomd |
bits_per_sample |
The number of bits of sample depth, e.g., 8, 24, etc. |
Large signed number |
NONE |
| 3 |
videomd |
calibration_ext_int |
Indicator that the calibration information is contained
within the file or externally. |
SBCS(255) |
NONE |
| 4 |
videomd |
calibration_location |
Temporary location of the calibration file if it is
external e.g. URL |
SBCS(255) |
NONE |
| 5 |
videomd |
calibration_type |
Type of calibration used. |
SBCS(255) |
NONE |
| 6 |
videomd |
data_rate |
Data rate of the audio in an MPEG or other compressed file
expressed in mbps, e.g., 8, 12, 15, etc. |
Large signed number |
NONE |
| 7 |
videomd |
data_rate_mode |
Indicator that the data rate of the video is fixed or
variable. |
Enumerated Type |
Fixed, Variable |
| 8 |
videomd |
duration |
Elapsed time of the entire file, expressed using ISO 8601
syntax; see http://www.w3.org/TR/NOTE-datetime. |
SBCS(255) |
NONE |
| 9 |
videomd |
frame_rate |
The number of frames per second at which the video source
item was digitized. |
Large signed number |
NONE |
| 10 |
videomd |
note |
Additional information or comments about the video file. |
SBCS(2000) |
NONE |
| 11 |
videomd |
pixels_horizontal |
The horizontal size of a frame in picture elements. |
Large signed number |
NONE |
| 12 |
videomd |
pixels_vertical |
The vertical size of a frame in picture elements. |
Large signed number |
NONE |
| 13 |
videomd |
resolution |
Resolution of digital video source item expressed as
horizontal lines. |
SBCS(255) |
NONE |
| 14 |
videomd |
sampling |
The video sampling format (in terms of luminance and
chrominance), e.g., 4:2:0, 4:2:2, 2:4:4, etc. |
SBCS(255) |
NONE |
| 15 |
videomd |
scan |
Indication whether digital video item is scanned in an
interlaced or progressive mode. |
Enumerated Type |
Interlaced, Progressive |
| 16 |
videomd |
sound |
Indicator of the presence of sound in the video file. If
the value "yes" is selected, then the video file will also be associated
with an instance of audioMD (audio metadata). |
Enumerated Type |
Yes, No |
|
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