diff options
| -rw-r--r-- | va/wayland/va_backend_wayland.h | 10 | ||||
| -rw-r--r-- | va/wayland/va_wayland_drm.c | 4 |
2 files changed, 13 insertions, 1 deletions
diff --git a/va/wayland/va_backend_wayland.h b/va/wayland/va_backend_wayland.h index 9e5740a..906d4bf 100644 --- a/va/wayland/va_backend_wayland.h +++ b/va/wayland/va_backend_wayland.h @@ -64,8 +64,16 @@ struct VADriverVTableWayland { /** \brief Indicate whether buffer sharing with prime fd is supported. */ unsigned int has_prime_sharing; + /** + * Pointer to an implementation of struct wl_interface + * + * It is set by libva-wayland when a context is created, then the backend + * driver may reuse it. + */ + const void *wl_interface; + /** \brief Reserved bytes for future use, must be zero */ - unsigned long reserved[8]; + unsigned long reserved[7]; }; #endif /* VA_BACKEND_WAYLAND_H */ diff --git a/va/wayland/va_wayland_drm.c b/va/wayland/va_wayland_drm.c index 8e22695..4cd3f6c 100644 --- a/va/wayland/va_wayland_drm.c +++ b/va/wayland/va_wayland_drm.c @@ -136,6 +136,7 @@ va_wayland_drm_destroy(VADisplayContextP pDisplayContext) struct VADriverVTableWayland *vtable = ctx->vtable_wayland; vtable->has_prime_sharing = 0; + vtable->wl_interface = NULL; wl_drm_ctx->is_authenticated = 0; @@ -222,6 +223,8 @@ va_wayland_drm_create(VADisplayContextP pDisplayContext) struct VADriverVTableWayland *vtable = ctx->vtable_wayland; struct wl_display *wrapped_display = NULL; + vtable->wl_interface = NULL; + wl_drm_ctx = malloc(sizeof(*wl_drm_ctx)); if (!wl_drm_ctx) { va_wayland_error("could not allocate wl_drm_ctx"); @@ -300,6 +303,7 @@ va_wayland_drm_create(VADisplayContextP pDisplayContext) goto end; } + vtable->wl_interface = &wl_drm_interface; result = true; end: |