Rockbox mail archive

• Next message: Nielsen Linus (ext): "RE: berzerk peak meter? Alpha testers wanted."
• Previous message: Björn Stenberg: "Re: Links"
• In reply to: Nielsen Linus (ext): "RE: berzerk peak meter? Alpha testers wanted."
• Next in thread: Paul Suade: "Re: berzerk peak meter? Alpha testers wanted."
• Reply: Paul Suade: "Re: berzerk peak meter? Alpha testers wanted."
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] [ attachment ]

From: "Nielsen Linus (ext)"

> > void generate_log2_table (void)
> > {
> > int i;
> > for(i=0;i<16;i++)
> > log2_table[i]=(unsigned
> > short)(65536.0*log(1.0+(((double)i)/16.0))/log(2.0));
> > }
>
> Floating point? No no no!!! Not in this firmware!

Don't worry: thats only for generating the table values. We
will calculate them offline and put them into an unsigned
short array of constants.

Paul: Thank you very much. I'll try this.

Phil

• Next message: Nielsen Linus (ext): "RE: berzerk peak meter? Alpha testers wanted."
• Previous message: Björn Stenberg: "Re: Links"
• In reply to: Nielsen Linus (ext): "RE: berzerk peak meter? Alpha testers wanted."
• Next in thread: Paul Suade: "Re: berzerk peak meter? Alpha testers wanted."
• Reply: Paul Suade: "Re: berzerk peak meter? Alpha testers wanted."
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] [ attachment ]