Date: Sun, 20 Jul 2008 22:34:37 +0200

From: Couriersud
Subject: Updated DirectFB driver for SDL1.3

please find attached a patch for an updated directfb driver for SDL1.3.
It does now
- properly supported the new input api.
- send unicode text events
- support directfb windows
- support multiple screens
- support hardware YUV scaling for the first YUV texture created.
- support hardware scaling for textures.
- properly interpret streaming access
- support software opengl if one manages to install the mesa directfb
driver (broken/not broken in mesa svn)

Within bugzilla (http://bugzilla.libsdl.org/show_bug.cgi?id=603) there
is another patch which fixes a crash due to GL context creation.

Kind regards,

couriersud

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403172

src/video/directfb/SDL_DirectFB_video.h

@@ -114,8 +114,11 @@ struct _DFB_DisplayData
 {
     IDirectFBDisplayLayer *layer;
     DFBSurfacePixelFormat pixelformat;
+    //FIXME: support for multiple layer ...
     DFBDisplayLayerID vidID;
 
+    int vidIDinuse;
+
     int cw;
     int ch;
 
@@ -139,9 +142,9 @@ struct _DFB_WindowData
     IDirectFBGL *gl_context;
     IDirectFBEventBuffer *eventbuffer;
     DFBWindowID windowID;
-    int id;                     // SDL window id
+    int id;                     /* SDL window id */
     DFB_WindowData *next;
-    u8 opacity;
+    Uint8 opacity;
 };
 
 typedef struct _DFB_DeviceData DFB_DeviceData;
@@ -152,6 +155,7 @@ struct _DFB_DeviceData
     IDirectFB *dfb;
     int mouse;
     int keyboard;
+    int kbdgeneric;
     DFB_WindowData *firstwin;
 
     int numscreens;
@@ -159,10 +163,9 @@ struct _DFB_DeviceData
     DFBDisplayLayerID gralayer[DFB_MAX_SCREENS];
     DFBDisplayLayerID vidlayer[DFB_MAX_SCREENS];
 
-    // auxiliary integer for callbacks
-    int aux;
+    int aux;                    /* auxiliary integer for callbacks */
 
-    // OpenGL
+    /* OpenGL */
     void (*glFinish) (void);
     void (*glFlush) (void);
 };