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author | Tony Crisci <tony@dubstepdish.com> | 2018-01-29 17:13:23 -0500 |
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committer | GitHub <noreply@github.com> | 2018-01-29 17:13:23 -0500 |
commit | ed5b1fdedd775a7acec3d6814cc2ac007e34fd29 (patch) | |
tree | 79192b14d83eae55d63c38223ba60beb020bb6f6 /include/wlr/render.h | |
parent | 60b2d969e07e24ed1b96ccc9d82bc2f9c1d540f2 (diff) | |
parent | f34a1b75ebd9dbebf4fb9c2cf34d878fce902c03 (diff) |
Merge pull request #580 from emersion/screenshooter-renderer-backport
Backport screenshooter fixes from the renderer redesign v1
Diffstat (limited to 'include/wlr/render.h')
-rw-r--r-- | include/wlr/render.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/include/wlr/render.h b/include/wlr/render.h index 5027064d..00088b52 100644 --- a/include/wlr/render.h +++ b/include/wlr/render.h @@ -52,10 +52,17 @@ const enum wl_shm_format *wlr_renderer_get_formats( bool wlr_renderer_buffer_is_drm(struct wlr_renderer *renderer, struct wl_resource *buffer); /** - * Reads pixels and stores them in out_data as ARGB8888. + * Reads out of pixels of the currently bound surface into data. `stride` is in + * bytes. */ -void wlr_renderer_read_pixels(struct wlr_renderer *r, int x, int y, - int width, int height, void *out_data); +bool wlr_renderer_read_pixels(struct wlr_renderer *r, enum wl_shm_format fmt, + 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, void *data); +/** + * Checks if a format is supported. + */ +bool wlr_renderer_format_supported(struct wlr_renderer *r, + enum wl_shm_format fmt); /** * Destroys this wlr_renderer. Textures must be destroyed separately. */ |