[.Shuggles.] TV Script Versión 0.60

The purpose of the TV scripts is to display different channels and websites on an object
as well as playing video and music streams, games or showing images by URL or UUID. They
are intended for creators to build their own TV sets, but the included example can also
be used as is. It uses shared media (media on a prim) or parcel media for video streaming
and websites, and parcel music for music streaming. The TV listens on a configurable
command channel for commands you can issue manually or with a remote control using the
included TV Remote script. You can also use buttons on the TV itself or operate it by
menu or on-screen display.

The main script can reposition, rotate and resize the TV set according to configurable
positions, incl. when the TV set is switched on and off.

The TV scripts package contains a tool script to get song and stream information from a
configured streaming server. It connects to the streaming server (Shoutcast v1, v2 and
Icecast) to get the title of the currently played song and displays it as floating text
and optionally annouces it in public chat. If the title is too long, it scrolls back
and fore.

If a config notecard containing the word "TVConfig" in its name is found in the object,
it is read and all parameters and channels are taken from there. Otherwise you are asked
to touch the face for displaying the media. Configuration parameters can be set in the
notecard or in the object description, so they also work without the config notecard.

Detailed configuration options:

- the prim (name or link number) and face to display the media on
- a default texture to use when media is disabled
- the command channel and access control (owner, group or all)
- whether to use shared media or parcel media
- whether to automatically start TV and radio streams or games
- TV channels and games with optional texture to display before starting the media
- radio stations with station logo, display images by URL or UUID or show status page
- understands SHX/SRC radio station lists, supports radio stream info
- optional viewport (dimension and offset) of videos and games for automatic resize-to-fit
- configurable intro, outro and home URLs that are shown when the TV is switched on/off
- configurable video options for YouTube, Twitch, Vimeo and Dailymotion incl. fullscreen
- commands to switch the TV on/off or toggle, set channel/station by name, url or number,
go to previous/next channel, home, start media, options, channel/station/position menu
- menu or (experimental) on-screen display (OSD) with configurable colors
- display HTTP and HTTPS URLs using local chat or buttons
- issue commands in local chat, by menu or OSD, by remote control or with TV buttons
- whitelist of allowed URLs (only shared media)

Please note: You need to enable automatic playing of media in your preferences or you'll
need to click on the media face every time media is switched on (shared media). This also
applies for the on-screen display. For using parcel media and parcel music, you need to
be the land owner; if the land is owned by a group, deed the object to the group.

The scripts are copy and trans, but no-mod. They're licensed under the BSD license with
the addition that they must not be resold or otherwise given away standalone in parts or
as whole. They can be used in your creations as long as these license conditions are met.
Please remember to remove either copy or transfer permissions on the scripts before you
put your products on sale. The remote control script is provided as a full perm example
- you can use it freely or take it as basis for your own script. The examples themselves
are no-transfer because they are only provided as examples for creators to build their
own TV set or to be used as is by yourself.

Feel free to report bugs, request features, give feedback or write a nice MP review ^^
To update or redeliver a product, wear the included Updater and follow the instructions.
Store policies and info about custom scripting at my MP store and the inworld terminals.

Changelog:

- v0.57 ... OSD layout changes, keep OSD channel menu open, timeout for OSD and fadein, AlphaMode,
added Games and Images, dynamic button label lengths, only load current page,
allow "root" as prim name, section names case-insensitive, check closing ],
Shoutcast v2/JSON, fixed stream info (JIRA BUG-100737), filter more HTML entities,
removed station types, check Shoutcast v2 before v1, added Twitch, removed MyVideo
- v0.58 ... Fixed OSD (escaped # in colors), changed default colors and font,
prim names case-insensitive, optionally show radio station status page,
simplified channel and station handling

• For TVs, radios and media players
• Shared or parcel media, parcel music
• Use buttons, remote control or chat
• Optional channel texture
• Copy and trans, BSD license