config: tweak.surface-bit-depth now defaults to 'auto'

When set to 'auto', use 10-bit surfaces if gamma-correct blending is
enabled, and 8-bit surfaces otherwise.

Note that we may still fallback to 8-bit surfaces (without disabling
gamma-correct blending) if the compositor does not support 10-bit
surfaces.

Closes #2082
This commit is contained in:
Daniel Eklöf 2025-05-01 08:34:49 +02:00
parent b07ce56321
commit e5a0755451
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GPG key ID: 5BBD4992C116573F
13 changed files with 105 additions and 71 deletions

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@ -26,6 +26,7 @@
#include <fcft/fcft.h>
#include <tllist.h>
#include "config.h"
#include "cursor-shape.h"
#include "fdm.h"
@ -539,3 +540,4 @@ bool wayl_get_activation_token(
struct wl_window *win, activation_token_cb_t cb, void *cb_data);
void wayl_activate(struct wayland *wayl, struct wl_window *win, const char *token);
bool wayl_do_linear_blending(const struct wayland *wayl, const struct config *conf);