AW: [MPlayer-dev-eng] [PATCH] make ID_LENGTH float instead of int

[oliver.henning at nextiraone.de]

> BTW, could someone tell me why we have the slave command 
> 'get_time_length'? 
> It's identical to -identify's ID_LENGTH, and IMO is also more 
> appropiatte there than a slave command.
> 

Except if the length could change during playback, which is probably not
the case.

Oliver