diff options
| author | Chia-I Wu <[email protected]> | 2010-06-17 17:09:01 +0800 |
|---|---|---|
| committer | Chia-I Wu <[email protected]> | 2010-06-23 15:14:59 +0800 |
| commit | 78d70ddbbd41d73b7f6040f392eb87758c39dc37 (patch) | |
| tree | 9f0e271860c6f922c4a671d836fa402b3d10bdac /src | |
| parent | f22665df95406567193dee0089f4830664ff4101 (diff) | |
egl: Add support for EGL_MESA_drm_display.
The extension defines eglGetDRMDisplay that creates an EGLDisplay from a
DRM fd. Calling eglCreateWindowSurace or eglCreatePixmapSurface with
such displays will generate EGL_BAD_NATIVE_WINDOW or
EGL_BAD_NATIVE_PIXMAP.
Diffstat (limited to 'src')
| -rw-r--r-- | src/egl/main/eglapi.c | 14 | ||||
| -rw-r--r-- | src/egl/main/egldisplay.h | 1 | ||||
| -rw-r--r-- | src/egl/main/eglmisc.c | 1 |
3 files changed, 16 insertions, 0 deletions
diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c index 32a79d8a199..1ec1486d3fc 100644 --- a/src/egl/main/eglapi.c +++ b/src/egl/main/eglapi.c @@ -843,6 +843,9 @@ eglGetProcAddress(const char *procname) { "eglQueryScreenModeMESA", (_EGLProc) eglQueryScreenModeMESA }, { "eglQueryModeStringMESA", (_EGLProc) eglQueryModeStringMESA }, #endif /* EGL_MESA_screen_surface */ +#ifdef EGL_MESA_drm_display + { "eglGetDRMDisplayMESA", (_EGLProc) eglGetDRMDisplayMESA }, +#endif #ifdef EGL_KHR_image_base { "eglCreateImageKHR", (_EGLProc) eglCreateImageKHR }, { "eglDestroyImageKHR", (_EGLProc) eglDestroyImageKHR }, @@ -1105,6 +1108,17 @@ eglQueryModeStringMESA(EGLDisplay dpy, EGLModeMESA mode) #endif /* EGL_MESA_screen_surface */ +#ifdef EGL_MESA_drm_display + +EGLDisplay EGLAPIENTRY +eglGetDRMDisplayMESA(int fd) +{ + _EGLDisplay *dpy = _eglFindDisplay(_EGL_PLATFORM_DRM, (void *) fd); + return _eglGetDisplayHandle(dpy); +} + +#endif /* EGL_MESA_drm_display */ + /** ** EGL 1.2 **/ diff --git a/src/egl/main/egldisplay.h b/src/egl/main/egldisplay.h index 65dfdc33410..0b325f7cf03 100644 --- a/src/egl/main/egldisplay.h +++ b/src/egl/main/egldisplay.h @@ -51,6 +51,7 @@ struct _egl_extensions { EGLBoolean MESA_screen_surface; EGLBoolean MESA_copy_context; + EGLBoolean MESA_drm_display; EGLBoolean KHR_image_base; EGLBoolean KHR_image_pixmap; EGLBoolean KHR_vg_parent_image; diff --git a/src/egl/main/eglmisc.c b/src/egl/main/eglmisc.c index 4652969659b..281138c7523 100644 --- a/src/egl/main/eglmisc.c +++ b/src/egl/main/eglmisc.c @@ -84,6 +84,7 @@ _eglUpdateExtensionsString(_EGLDisplay *dpy) _EGL_CHECK_EXTENSION(MESA_screen_surface); _EGL_CHECK_EXTENSION(MESA_copy_context); + _EGL_CHECK_EXTENSION(MESA_drm_display); _EGL_CHECK_EXTENSION(KHR_image_base); _EGL_CHECK_EXTENSION(KHR_image_pixmap); |