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OAS Audio API

OAS Playout Manager

Audio Control and Management.....


All information on the audio held for OAS Playout including Title, Artist information etc., physical file locations and Playlist definitions is held within a central database. This database is controlled and maintained by a separate application - OAS Playout Manager.

The OAS Playout Manager software provides a powerful set of capabilities to easily control and manage the database store:

  • Bulk import/entry of entire directory trees of MP3 files into store making much of the data entry an automated process
  • Audio files not restricted to any predetermined location, can be located on any local or remote system
  • Full ID3v2 tag processing & data extraction performed during import.
  • Powerful attribute editor for key track information - Title, Artist, Album & Genre.
  • Edits can be applied to single or multiple tracks providing rapid updates of information
  • Separate editors for music and miscellaneous audio eg. Jingles, Adverts etc.
  • Cue points editor and bulk normalization of tracks.
  • Playlist creation and manipulation including automatically generated playlists
  • Voicetrack programme creation
  • Full import & export capabilities including of Winamp m3u playlists & HTML pages
  • Write back capability of ID3 tags including dedicated 'custom' fields for double data protection

 

Music Import Engine

Tracks scanned are presented for display & selection prior to database loading - track information (title, artist etc.) may also be updated prior to loading.

Numerous tracks may have track details changed with a few clicks.


Music Editor

Powerful music editor displays all information in any sort order with in-built MP3 player for added ease of use

Operations may be performed on single or multiple track entries .

PlayList Editor

Any number of playlists may be created and maintained, include powerful import & export engine supporting Winamp style playlists & HTML formats.

Once again changes may be applied on numerous entries in the playlist.


Bulk Track Import

Playout Manager provides the capability to import entire directory structures of audio files within a few mouse clicks, files may be located on any local or remote (networked system). The importer attempts to gather as much information about each track from the filename and any ID3 tags embedded in the file. The importer also determines the optimum Start Cue and End Cue points for use by the Player - these can also be adjusted later if desired via a custom Cue Points editor. Intelligent name matching is applied to look for similar or identical tracks and once the process is complete, all tracks are displayed ready for loading into the database. The importer "suggests" which tracks are identical & can be excluded from loading into the database and these can be verified manually if desired along with performing any edits to the track Title/Artist details prior to being committed to the main store.

Music Editor

The music editors provide a powerful means of allowing information held about all the tracks stored in the database to be updated. All textual information about a track including Title, Artist & Album information may be changed along with editors and tools for setting Cue Points, track length and normalization levels. Tracks may also be deleted and automatically relocated on a disk system if they have been moved from their original import location. ID3 tag information may also be written back to the audio files based on the database content.



Cue Points Editor

In the most basic mode of operation, edits are performed on a single track however the editors also provide tools for performing changes on all or a selection of tracks with a few mouse clicks - an example may be to update all the directory information for files which have been relocated to another disk or network location. Utilities are also provided to perform consistency checks across the database - looking for similar or unused artists for example and highlighting where changes should be made.

Automated Playlist Generation

The Playlist component of OAS Playout Manager allows for not only the generation of manually created PlayLists (and the import/export of to/from third party applications) but also includes support for the generation of fully automated playlists. The software provides the ability to generate Rule lists which indicate which tracks are to be included (or not included) and how many times they should be. Once the list is created a playlist generator is executed which processes the rules and generates the desired playlist(s). The software ships with a powerful playlist generator which allows a professional, evenly spaced list (including adverts and jingles at user defined intervals) to be generated. Sample software is also included as part of the SDK which demonstrates how to write code to extract and process the Rules tables which the Playout software produces and generate the list according to your ruleset. Alternatively we offer support in adapting & writing new Playlist Generators to suite a given station's requirement.

Voicetracking

Voicetracking allows entire programmes to be pre-prepared by simply selecting the music you wish to include then recording and placing your links (or segues) at appropriate intervals between (or over) the tracks. Playout Manager provides all the tools you need to achieve this, allowing a voicetrack programme to be created from scratch or from an existing Playlist (which in turn may be automatically generated). From this you can then invoke Playout Manager's Segue Editor and begin recording and placing your links for the programme.

Voicetrack Segue Editor

At any given time, the Segue Editor presents a graphical view of the overlap point between two audio tracks - at the point one finishes and the next one starts. From here you can then adjust how the tracks overlap and include any existing jingle or other pre-recorded audio clip anywhere within the two tracks with a simple mouse drag and drop operation. To include a 'link' (or segue) simply then record your segue using any Wave Editing software (not included) and drop it into the view at the appropriate point. Finally, preview how the link will sound using the play controls and save the changes.

Any number of voicetrack programmes may be created and scheduled for broadcast at a later date and time. At this designated time, Playout will automatically execute the programme for you.

Voicetracking is an ongoing development activity and we plan to add more features and capability over future releases.

Music Logging

Playout Manager provides a dedicated editor to examine and manipulate the music logs generated by Playout. Tracks may be sorted by date/time and occurrence providing a complete profile of music being played over any given period. Powerful filters are also available to remove tracks from the view based on time/date and Playlist. Any given view may also be exported to text or HTML format ready for inclusion on a web site.

Title Artist Duration Album Date/Time
As The Rush Comes (Radio Edit) Motorcycle 03:29 Unknown Sat - 17/07/2004, 20:15:14
Town Called Malice The Jam 02:50 Choose 80's Sat - 17/07/2004, 20:18:17
Under Your Skin Texas 03:42 Careful What You Wish For Sat - 17/07/2004, 20:21:49
The Reason Hoobastank 03:53 The Reason Sat - 17/07/2004, 20:26:31
Mass Destruction Faithless 03:33 Unknown Sat - 17/07/2004, 20:29:58
Timewarp Rocky Horror Picture Show 03:19 Unknown Sat - 17/07/2004, 20:34:47
Alone Heart 03:38 Greatest Hits Sat - 17/07/2004, 20:38:11
roll with it (live) rolf harris 03:58 Unknown Sat - 17/07/2004, 20:43:26
find your way back Michelle Branch 03:44 Hotel Paper Sat - 17/07/2004, 20:47:47


More features of OAS Playout including Playout's
enhanced mode, help guides and training
 

©2007 OnAStickSoftware, Comments to: playout@onasticksoftware.co.uk