[MPlayer-dev-eng] [PATCH] af_volnorm: make it work with float audio data

[Reimar Döffinger]

On Thu, Feb 28, 2013 at 12:19:53PM +0100, Giorgio Vazzana wrote:
> 2012/12/16 Giorgio Vazzana <mywing81 at gmail.com>:
> > 2012/12/15 Reimar Döffinger <Reimar.Doeffinger at gmx.de>:
> >> On 15 Dec 2012, at 15:04, Giorgio Vazzana <mywing81 at gmail.com> wrote:
> >>> The attached patch fixes this, assuming float samples are in the range
> >>> [-1.0f, 1.0f] (is there any codec that uses a different range?)
> >>> I have used it locally for about a month now, so I thought I'd send it upstream.
> >>
> >> Thanks, I think the multiplication with 1.0 is just confusing, I'd just remove it completely.
> >> Otherwise it seems right.
> >
> > Ok, new patch attached.
> >
> >>> * method*_int16 could use a lrintf() in the scale loop
> >>
> >> Hm, I forgot if it's really lrintf, but some of those float -> int conversion functions are awfully slow in some cases.
> >
> > It's up to you, I saw it was already used in af_format::float2int().
> >
> > Giorgio Vazzana
> 
> Ping.

Sorry, I forgot about it.
Applied.