diff options
Diffstat (limited to 'render/wlr_renderer.c')
| -rw-r--r-- | render/wlr_renderer.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/render/wlr_renderer.c b/render/wlr_renderer.c index 31bf2b18..10dc6db2 100644 --- a/render/wlr_renderer.c +++ b/render/wlr_renderer.c @@ -139,6 +139,15 @@ int wlr_renderer_get_dmabuf_modifiers(struct wlr_renderer *r, int format, return r->impl->get_dmabuf_modifiers(r, format, modifiers); } +bool wlr_renderer_preferred_read_format(struct wlr_renderer *r, + enum wl_shm_format *fmt) { + if (!r->impl->preferred_read_format || !r->impl->read_pixels) { + return false; + } + *fmt = r->impl->preferred_read_format(r); + return true; +} + bool wlr_renderer_read_pixels(struct wlr_renderer *r, enum wl_shm_format fmt, uint32_t *flags, uint32_t stride, uint32_t width, uint32_t height, uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y, |