[FFmpeg-soc] Instability in AMR-NB

[Reimar Döffinger]

On Tue, Aug 04, 2009 at 01:32:00PM +0100, Colin McQuillan wrote:
> I could set the excitation vector to zero whenever it is close it
> zero, but this could be brittle. Should I just leave this as a bug?

Is there any hint as to a recommended precision for the excitation vector?
At the very least, treting denormals as 0 should be quite risk-free I guess...