DASH playback does not seem to work

[Stabington]

The videos are buffering all the way to the end, even though I have DASH playback selected in the options.

Dev build 394
Waterfox x64 32.0
Flash 14.0.0.145

[ZornTaov]

I'm having the same problem, firefox addon Dev Build #394, Firefox 32.0.1, Flash 14.0.0.125
I definitely have DASH disabled, but it only actually disables it if I use the HTML5 viewer, otherwise with flash it loads the first chunk of the video like DASH is on.

[Stabington]

Not an isolated case. Had the same issue on my laptop (which is running Linux)

[pythonimus]

Dev Build #394, Firefox 32.0.3 same issue here.
DASH not working with flash.