diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/wlr/interfaces/wlr_output.h | 1 | ||||
| -rw-r--r-- | include/wlr/types/wlr_output.h | 19 |
2 files changed, 20 insertions, 0 deletions
diff --git a/include/wlr/interfaces/wlr_output.h b/include/wlr/interfaces/wlr_output.h index 100754f6..5ae1ab56 100644 --- a/include/wlr/interfaces/wlr_output.h +++ b/include/wlr/interfaces/wlr_output.h @@ -21,6 +21,7 @@ (WLR_OUTPUT_STATE_DAMAGE | \ WLR_OUTPUT_STATE_SCALE | \ WLR_OUTPUT_STATE_TRANSFORM | \ + WLR_OUTPUT_STATE_RENDER_FORMAT | \ WLR_OUTPUT_STATE_ADAPTIVE_SYNC_ENABLED) /** diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h index 9d3dc3cb..7d7fbaad 100644 --- a/include/wlr/types/wlr_output.h +++ b/include/wlr/types/wlr_output.h @@ -61,6 +61,7 @@ enum wlr_output_state_field { WLR_OUTPUT_STATE_TRANSFORM = 1 << 5, WLR_OUTPUT_STATE_ADAPTIVE_SYNC_ENABLED = 1 << 6, WLR_OUTPUT_STATE_GAMMA_LUT = 1 << 7, + WLR_OUTPUT_STATE_RENDER_FORMAT = 1 << 8, }; enum wlr_output_state_mode_type { @@ -78,6 +79,7 @@ struct wlr_output_state { float scale; enum wl_output_transform transform; bool adaptive_sync_enabled; + uint32_t render_format; // only valid if WLR_OUTPUT_STATE_BUFFER struct wlr_buffer *buffer; @@ -134,6 +136,7 @@ struct wlr_output { enum wl_output_subpixel subpixel; enum wl_output_transform transform; enum wlr_output_adaptive_sync_status adaptive_sync_status; + uint32_t render_format; bool needs_frame; // damage for cursors and fullscreen surface, in output-local coordinates @@ -309,6 +312,22 @@ void wlr_output_set_transform(struct wlr_output *output, */ void wlr_output_enable_adaptive_sync(struct wlr_output *output, bool enabled); /** + * Set the output buffer render format. Default value: DRM_FORMAT_XRGB8888 + * + * While high bit depth render formats are necessary for a monitor to receive + * useful high bit data, they do not guarantee it; a DRM_FORMAT_XBGR2101010 + * buffer will only lead to sending 10-bpc image data to the monitor if + * hardware and software permit this. + * + * This only affects the format of the output buffer used when rendering, + * as with `wlr_output_attach_render`. It has no impact on the cursor buffer + * format, or on the formats supported for direct scan-out (see also + * `wlr_output_attach_buffer`). + * + * This format is double-buffered state, see `wlr_output_commit`. + */ +void wlr_output_set_render_format(struct wlr_output *output, uint32_t format); +/** * Sets a scale for the output. * * Scale is double-buffered state, see `wlr_output_commit`. |