From: Tormod Volden
There is no reason to do the division using floats as long as
the result is an integer and there is no risk of intermediate
overflow.
This is in the code for "Old" chipsets. Integer division was already
used in the parallel code for "New" chipsets.
Also fixed up the whitespa
Am 17.09.2011 11:58, schrieb Tormod Volden:
> From: Tormod Volden
>
> There is no reason to do the division using floats as long as
> the result is an integer and there is no risk of intermediate
> overflow.
>
> This is in the code for "Old" chipsets. Integer division was already
> used in the
On Sat, Sep 17, 2011 at 1:03 PM, walter harms wrote:
>> if (S3_MOBILE_TWISTER_SERIES(psav->Chipset)
>> - && psav->FPExpansion) {
>> - drw_w = (((float)(drw_w * psav->XExp1)/(float)psav->XExp2)+1);
>> - drw_h = (float)(drw_h * psav->YExp1)/(float)psav->YExp2+1;
>> -
On Sat, Sep 17, 2011 at 5:58 AM, Tormod Volden wrote:
> From: Tormod Volden
>
> There is no reason to do the division using floats as long as
> the result is an integer and there is no risk of intermediate
> overflow.
>
> This is in the code for "Old" chipsets. Integer division was already
> used
