diff options
| author | Kristian Høgsberg <krh@bitplanet.net> | 2010-06-04 14:28:59 -0400 |
|---|---|---|
| committer | Kristian Høgsberg <krh@bitplanet.net> | 2010-08-25 09:17:47 -0400 |
| commit | b7a8893a2413adfddf4dc836676a19463fb6ffd7 (patch) | |
| tree | ea03799b61f31600f49601c27bbe40ce8a18d9b1 /include/EGL | |
| parent | 29bcbf5e797a18430285c75abb8a9300c8defe1d (diff) | |
egl: Add EGL_MESA_drm_image extension
Create EGLImages from DRM buffer handles.
Diffstat (limited to 'include/EGL')
| -rw-r--r-- | include/EGL/eglext.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/EGL/eglext.h b/include/EGL/eglext.h index 171892c93eac..04603931b384 100644 --- a/include/EGL/eglext.h +++ b/include/EGL/eglext.h @@ -120,6 +120,29 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYIMAGEKHRPROC) (EGLDisplay dpy, EGL #define EGL_GL_RENDERBUFFER_KHR 0x30B9 /* eglCreateImageKHR target */ #endif +#ifndef EGL_MESA_drm_image +#define EGL_MESA_drm_image 1 +#define EGL_DRM_BUFFER_FORMAT_MESA 0x31D0 /* eglCreateImageKHR attribute */ +#define EGL_DRM_BUFFER_USE_MESA 0x31D1 + +/* EGL_DRM_BUFFER_FORMAT_MESA tokens */ +#define EGL_DRM_BUFFER_FORMAT_ARGB32_MESA 0x31D2 + +/* EGL_DRM_BUFFER_USE_MESA bits */ +#define EGL_DRM_BUFFER_USE_SCANOUT_MESA 0x0001 +#define EGL_DRM_BUFFER_USE_SHARE_MESA 0x0002 + +#define EGL_DRM_BUFFER_MESA 0x31D3 /* eglCreateImageKHR target */ +#define EGL_DRM_BUFFER_STRIDE_MESA 0x31D4 /* eglCreateImageKHR attribute */ + +#ifdef EGL_EGLEXT_PROTOTYPES +EGLAPI EGLImageKHR EGLAPIENTRY eglCreateDRMImageMESA(EGLDisplay dpy, const EGLint *attrib_list); +EGLAPI EGLBoolean EGLAPIENTRY eglExportDRMImageMESA(EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride); +#endif +typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEDRMIMAGEMESA) (EGLDisplay dpy, const EGLint *attrib_list); +typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDRMIMAGEMESA) (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride); +#endif + #if KHRONOS_SUPPORT_INT64 /* EGLTimeKHR requires 64-bit uint support */ #ifndef EGL_KHR_reusable_sync #define EGL_KHR_reusable_sync 1 |