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[directfb-users] cle266 layer and pixel format problem
Hi all, I am developing a dfb application on a epia-m board, with cle266 kernel fb driver (viafb) and directfb support (cle266vgaio). dfbinfo shows two layers, one is the fbdev primary layer and the other cle266. The problem is, if I CreateSurface from the super interface, it uses the primary layer, but without flipping. And I cannot successfully, say, FillRectangle on that surface. On the other hand, if I GetDisplayLayer for layer id 1, which is the cle266 and supports flipping, and GetSurface from this layer, I can FillRectangle on it with flipping, but, however, cannot RenderTo a jpeg to the surface due to the unknown pixel format 201007. This pixel format problem does not occur in the first scenario since when I CreateSurface, I can use desc to ask for a valid pixel format, like ARGB. So, neither cases suits my need. Can anyone offer me some help, as I am a newbie in developing dfb apps. Thanks, Selwyn -- Info: To unsubscribe send a mail to email@example.com with "unsubscribe directfb-users" as subject.