src/egl/main/eglmode.h

   1 #ifndef EGLMODE_INCLUDED
   2 #define EGLMODE_INCLUDED
   3
   4 #include "egltypedefs.h"
   5
   6
   7 /**
   8  * Data structure which corresponds to an EGLModeMESA.
   9  */
  10 struct _egl_mode
  11 {
  12    EGLModeMESA Handle;     /* the public/opaque handle which names this mode */
  13    EGLint Width, Height;   /* size in pixels */
  14    EGLint RefreshRate;     /* rate * 1000.0 */
  15    EGLint Optimal;
  16    EGLint Interlaced;
  17    const char *Name;
  18
  19    /* Other possible attributes */
  20    /* interlaced */
  21    /* external sync */
  22 };
  23
  24
  25 extern _EGLMode *
  26 _eglLookupMode(EGLDisplay dpy, EGLModeMESA mode);
  27
  28
  29 extern _EGLMode *
  30 _eglAddNewMode(_EGLScreen *screen, EGLint width, EGLint height,
  31                EGLint refreshRate, const char *name);
  32
  33
  34 extern EGLBoolean
  35 _eglChooseModeMESA(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen,
  36                    const EGLint *attrib_list, EGLModeMESA *modes,
  37                    EGLint modes_size, EGLint *num_modes);
  38
  39
  40 extern EGLBoolean
  41 _eglGetModesMESA(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen,
  42                  EGLModeMESA *modes, EGLint modes_size, EGLint *num_modes);
  43
  44
  45 extern EGLBoolean
  46 _eglGetModeAttribMESA(_EGLDriver *drv, EGLDisplay dpy, EGLModeMESA mode,
  47                       EGLint attribute, EGLint *value);
  48
  49
  50 extern const char *
  51 _eglQueryModeStringMESA(_EGLDriver *drv, EGLDisplay dpy, EGLModeMESA mode);
  52
  53
  54 #endif /* EGLMODE_INCLUDED */