Lightspark unable to play multiple videos

[Andre Lima]

Lightspark is unable to play videos from many mainstream media sites in Brazil with Mozilla Firefox 21, as I listed bellow:

Problem showed in all cases: "We're sorry, Lightspark encountered a yet unsupported Flash file"

UOL
SWF File: http://player.mais.uol.com.br/embed_v2.swf?mediaId=14463314&p=tvuol
Cause: args[0] && args[0]->getClass() && args[0]->getClass()->isSubClass(Class<DisplayObject>::getClass()) /build/buildd/lightspark-0.7.1/src/scripting/flash/display/flashdisplay.cpp:1595

Terra
URL: http://terratv.terra.com.br/videos/Esportes/Lutas/Max-Sport/5363-469948/Luta-de-MMA-tambem-tem-cartao-amarelo-veja.htm
Videos does not play (black screen)

G1
URL: http://g1.globo.com/profissao-reporter/noticia/2013/05/populacao-do-nordeste-sofre-com-pior-seca-dos-ultimos-50-anos.html
SWF File: http://s.videos.globo.com/p2/player.swf
Cause: fl.name == label /build/buildd/lightspark-0.7.1/src/scripting/flash/display/flashdisplay.cpp:829

I am using Firefox v21.0
Ubuntu 13.04 Raring | XFCE 4.10
Kernel: Linux 3.2.0-43-generic #68-Ubuntu SMP Wed May 15 03:35:24 UTC 2013 i686 i686 i686 GNU/Linux
Lightspark 0.7.1

[Antti Ajanki (aajanki)]

Thank you for the bug report. Lightspark is still missing many features and, as you have noticed, many sites do not yet work.