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Evas GL: Add support for bind_wayland_display extension 

This provides EGL_WL_bind_wayland_display EGL extension to bind
and unbind the wl_display of a wayland server to an EGLDisplay.

@feature
This commit is contained in:
Gwanglim Lee 2014-12-02 22:45:36 +09:00
parent cf8801e6cf
commit 9eefb3ea89
3 changed files with 74 additions and 0 deletions
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21
src/lib/evas/Evas_GL.h
View File

@ -4123,6 +4123,27 @@ EvasGLImage *img = glapi->evasglCreateImageForContext
int (*evasglWaitSync) (Evas_GL *evas_gl, EvasGLSync sync, int flags);
/** @} */
/**
* @name Evas GL Wayland functions
* @since 1.13
* @{ */
/**
* @anchor evasglBindWaylandDisplay
* @brief Requires the extension @c EGL_WL_bind_wayland_display, similar to eglBindWaylandDisplayWL.
*/
Eina_Bool (*evasglBindWaylandDisplay) (Evas_GL *evas_gl, void *wl_display);
/**
* @anchor evasglUnbindWaylandDisplay
* @brief Requires the extension @c EGL_WL_bind_wayland_display, similar to eglUnbindWaylandDisplayWL.
*/
Eina_Bool (*evasglUnbindWaylandDisplay) (Evas_GL *evas_gl, void *wl_display);
/**
* @anchor evasglQueryWaylandBuffer
* @brief Requires the extension @c EGL_WL_bind_wayland_display, similar to eglQueryWaylandBufferWL.
*/
Eina_Bool (*evasglQueryWaylandBuffer) (Evas_GL *evas_gl, void *buffer, int attribute, int *value);
/** @} */
/* future calls will be added down here for expansion */
};

27
src/modules/evas/engines/gl_common/evas_gl_api_ext.c
View File

@ -243,6 +243,33 @@ evgl_evasglWaitSync(Evas_GL *evas_gl EINA_UNUSED,
return EXT_FUNC(eglWaitSyncKHR)(dpy, sync, flags);
}
static Eina_Bool
evgl_evasglBindWaylandDisplay(Evas_GL *evas_gl EINA_UNUSED,
void *wl_display)
{
EGLDisplay dpy = EGLDISPLAY_GET();
if (!dpy) return EINA_FALSE;
return EXT_FUNC(eglBindWaylandDisplayWL)(dpy, wl_display);
}
static Eina_Bool
evgl_evasglUnbindWaylandDisplay(Evas_GL *evas_gl EINA_UNUSED,
void *wl_display)
{
EGLDisplay dpy = EGLDISPLAY_GET();
if (!dpy) return EINA_FALSE;
return EXT_FUNC(eglUnbindWaylandDisplayWL)(dpy, wl_display);
}
static Eina_Bool
evgl_evasglQueryWaylandBuffer(Evas_GL *evas_gl EINA_UNUSED,
void *buffer, int attribute, int *value)
{
EGLDisplay dpy = EGLDISPLAY_GET();
if (!dpy) return EINA_FALSE;
return EXT_FUNC(eglQueryWaylandBufferWL)(dpy, buffer, attribute, value);
}
#else
#endif

26
src/modules/evas/engines/gl_common/evas_gl_api_ext_def.h
View File

@ -1600,6 +1600,32 @@ _EVASGL_EXT_BEGIN(EGL_KHR_wait_sync)
_EVASGL_EXT_END()
_EVASGL_EXT_BEGIN(EGL_WL_bind_wayland_display)
_EVASGL_EXT_DRVNAME(EGL_WL_bind_wayland_display)
_EVASGL_EXT_FUNCTION_PRIVATE_BEGIN(EGLBoolean, eglBindWaylandDisplayWL, (EGLDisplay dpy, struct wl_display *display))
_EVASGL_EXT_FUNCTION_DRVFUNC_PROCADDR("eglBindWaylandDisplayWL")
_EVASGL_EXT_FUNCTION_PRIVATE_END()
_EVASGL_EXT_FUNCTION_PRIVATE_BEGIN(EGLBoolean, eglUnbindWaylandDisplayWL, (EGLDisplay dpy, struct wl_display *display))
_EVASGL_EXT_FUNCTION_DRVFUNC_PROCADDR("eglUnbindWaylandDisplayWL")
_EVASGL_EXT_FUNCTION_PRIVATE_END()
_EVASGL_EXT_FUNCTION_PRIVATE_BEGIN(EGLBoolean, eglQueryWaylandBufferWL, (EGLDisplay dpy, struct wl_resource *buffer, EGLint attribute, EGLint *value))
_EVASGL_EXT_FUNCTION_DRVFUNC_PROCADDR("eglQueryWaylandBufferWL")
_EVASGL_EXT_FUNCTION_PRIVATE_END()
_EVASGL_EXT_FUNCTION_BEGIN(Eina_Bool, evasglBindWaylandDisplay, (Evas_GL *evas_gl, void *wl_display))
_EVASGL_EXT_FUNCTION_DRVFUNC(evgl_evasglBindWaylandDisplay)
_EVASGL_EXT_FUNCTION_END()
_EVASGL_EXT_FUNCTION_BEGIN(Eina_Bool, evasglUnbindWaylandDisplay, (Evas_GL *evas_gl, void *wl_display))
_EVASGL_EXT_FUNCTION_DRVFUNC(evgl_evasglUnbindWaylandDisplay)
_EVASGL_EXT_FUNCTION_END()
_EVASGL_EXT_FUNCTION_BEGIN(Eina_Bool, evasglQueryWaylandBuffer, (Evas_GL *evas_gl, void *buffer, int attribute, int *value))
_EVASGL_EXT_FUNCTION_DRVFUNC(evgl_evasglQueryWaylandBuffer)
_EVASGL_EXT_FUNCTION_END()
_EVASGL_EXT_END()
#if 0
_EVASGL_EXT_BEGIN(EGL_SEC_map_image)