As a learning exercise, I made a LADSPA plugin that adds its inputs. I
figured it would be reasonable to call such a thing '+'. Some plugin hosts
don't like that (I was less surprised by the ones that could not handle the
name '<'). This is the LADSPA_Descriptor.Label property. ladspa.h says
"Label
On Mon, Apr 14, 2008 at 10:15:50PM +0100, James Courtier-Dutton wrote:
> Is there a recognized method for calibrating a sound card?
> e.g.
>
> For Playback, one sends a sample .wav PCM file to the sound card,
> then measure the analog output from the line-out.
It all depends on what kind of sou
On Mon, Apr 14, 2008 at 5:15 PM, James Courtier-Dutton
<[EMAIL PROTECTED]> wrote:
> Hi,
>
> Is there a recognized method for calibrating a sound card?
> e.g.
>
> For Playback, one sends a sample .wav PCM file to the sound card, then
> measure the analog output from the line-out.
>
> If the sou
Hi,
Is there a recognized method for calibrating a sound card?
e.g.
For Playback, one sends a sample .wav PCM file to the sound card, then
measure the analog output from the line-out.
If the sound card itself provides 0dB of Gain, what should be the
measured figure?
Can this be done with a si
On Sunday 13 April 2008, Fons Adriaensen wrote:
> On Sun, Apr 13, 2008 at 10:04:51PM +0200, Florian Schmidt wrote:
> > On Saturday 12 April 2008, Fons Adriaensen wrote:
> > > The PPM is a pseudo-peak meter. It will indicate 80% of
> > > the steady-state value for a 10ms burst, and fall by 24db
> >
