Re: [ft] bitmap buffer length

[Werner LEMBERG]

> I would like to know how much is the bitmap buffer size.
> Actually i am calculating like below said,
> 
>     if((bitmap->width/8) < 1)
>         size = 2*bitmap->rows ;
>     else
>         size = ((bitmap->width /8)+1)*bitmap->rows;
> 
> 
> But for few characters i am getting it perfect,but for few
> characters i am getting more bytes which are not actually
> required.Is there anyway i can get the correct number of bytes for
> the bitmap->buffer to read.

The size of the bitmap buffer in FT_Bitmap is as documented:

   rows * pitch


     Werner