[FFmpeg-soc] [soc]: r4937 - amr/amrnbdec.c

[Diego Biurrun]

On Tue, Aug 04, 2009 at 02:36:55AM +0200, cmcq wrote:
> 
> Log:
> Simplify calls to ff_dot_productf that can use ff_energyf instead

BTW, why do these functions have an 'f' postfix?

Diego