diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2021-02-04 14:52:26 +0400 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2021-02-04 15:58:54 +0100 |
| commit | 0df5c72b3b6e693d2347409b0e3057186c9173a0 (patch) | |
| tree | 08462ff37eecb946eb9ac39437d08bf2c532d76e | |
| parent | 5983fdf1dcd21f95f1c2b7ecd523140215d99a8e (diff) | |
ui: add qemu_egl_has_dmabuf helper
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20210204105232.834642-15-marcandre.lureau@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | include/ui/egl-helpers.h | 1 | ||||
| -rw-r--r-- | ui/egl-helpers.c | 10 |
2 files changed, 11 insertions, 0 deletions
diff --git a/include/ui/egl-helpers.h b/include/ui/egl-helpers.h index 94a4b3e6f3..5b1f7fafe0 100644 --- a/include/ui/egl-helpers.h +++ b/include/ui/egl-helpers.h @@ -51,5 +51,6 @@ EGLSurface qemu_egl_init_surface_x11(EGLContext ectx, EGLNativeWindowType win); int qemu_egl_init_dpy_x11(EGLNativeDisplayType dpy, DisplayGLMode mode); int qemu_egl_init_dpy_mesa(EGLNativeDisplayType dpy, DisplayGLMode mode); EGLContext qemu_egl_init_ctx(void); +bool qemu_egl_has_dmabuf(void); #endif /* EGL_HELPERS_H */ diff --git a/ui/egl-helpers.c b/ui/egl-helpers.c index 7c530c2825..73fe61f878 100644 --- a/ui/egl-helpers.c +++ b/ui/egl-helpers.c @@ -441,6 +441,16 @@ int qemu_egl_init_dpy_mesa(EGLNativeDisplayType dpy, DisplayGLMode mode) #endif } +bool qemu_egl_has_dmabuf(void) +{ + if (qemu_egl_display == EGL_NO_DISPLAY) { + return false; + } + + return epoxy_has_egl_extension(qemu_egl_display, + "EGL_EXT_image_dma_buf_import"); +} + EGLContext qemu_egl_init_ctx(void) { static const EGLint ctx_att_core[] = { |