media_settings — provides the current settings for thumbnailing, dimension descriptions, etc
use Wacs;
use Wacs::WacsId;
scalar media_settings( | ...); |
| parameter | description |
|---|---|
filename | Name of the XML file to parse for settings info (Not active yet) |
The media_settings returns a data structure
containing the configuration parameters for various media operations.
The object thumbs within this data structure contains
an array of settings for thumbnails for a given duration of video clip.
This contains min and max which
determines the minimum and maximum number of seconds duration that this
rule applies to. There is also desc which describes
the rule and number which tells you how many thumbnail
locations will be produced by the rule. There is then a pos
object which describes what each location is, providing start
and tail for each cluster of auto generated thumb nails.
The value for start is between 0 and 1 and indicates where
the thumbnail should be taken from - for instance 0.33
indicates this thumbnail should be taken 33% of the way through the video
clip.