some mobilecontrolprops do not work on Android?

[Klaus major-k]

Hi friends,

I (now successfully :) create a player for MP3 playback,
however some properties do not seem to work on Android,
although the Dictionary states otherwise!?
----------------------------------------------
 mobilecontrolCreate "player", "mplayer"
 mobileControlSet "mplayer", "visible", TRUE
 mobileControlSet "mplayer", "rect", (the rect of grc "player")

## Does nothing:
 mobileControlSet "mplayer", "backgroundcolor", "213,143,116"
   
 mobileControlSet "mplayer", "showController", TRUE
 mobileControlSet "mplayer", "filename", tURL
 
## Whatever I set here, on Android I always get a black rect with 
## the player controls inside of it.
 mobileControlSet "mplayer", "opaque", FALSE

## Whatever value I enter here, nothing will change the apprearance
 mobileControlSet "mplayer", "alpha", 127
----------------------------------------------
Before I report this, is this a dictionary bug or what?
Or is it just me again? :-D


Best

Klaus
--
Klaus Major
https://www.major-k.de
https://www.major-k.de/bass
klaus at major-k.de