[ft-devel] How can I directly rendering bitmap object on my specified memory?

[Allan Yang, Jian Hua - SH]

As I known, Freetype2 rendering process as below:

Glyph     ------ FT_Glyph_To_Bitmap()----->     Bitmap object (on a memory cache)    ------ my_draw_bitmap()----->     Display area

 

Because I used display area is a memory which as same as bitmap used memory. I want directly rendering bitmap object on my specified memory for optimizes rendering speed, this process is:

Glyph     ------ FT_Glyph_To_Bitmap()----->     Display area (specified display memory)

 

 

1. This idea is feasible? 2. Where is start from Freetype2? I only render TTF format font.

 

Thanks.

 

 

 

Allan