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metal: implement tearing

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This commit is contained in:
Julian Orth 2024-07-18 15:04:02 +02:00
parent d355059ad9
commit 49f6304716
31 changed files with 726 additions and 51 deletions
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2
src/video/drm/sys.rs
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@ -238,6 +238,7 @@ const DRM_MODE_PROP_ATOMIC: u32 = 0x80000000;
pub const DRM_CAP_CURSOR_WIDTH: u64 = 0x8;
pub const DRM_CAP_CURSOR_HEIGHT: u64 = 0x9;
pub const DRM_CAP_ATOMIC_ASYNC_PAGE_FLIP: u64 = 0x15;
#[repr(C)]
struct drm_mode_property_enum {
@ -865,6 +866,7 @@ struct drm_mode_atomic {
const DRM_IOCTL_MODE_ATOMIC: u64 = drm_iowr::<drm_mode_atomic>(0xbc);
pub const DRM_MODE_PAGE_FLIP_EVENT: u32 = 0x01;
pub const DRM_MODE_PAGE_FLIP_ASYNC: u32 = 0x02;
pub const DRM_MODE_ATOMIC_TEST_ONLY: u32 = 0x0100;
pub const DRM_MODE_ATOMIC_NONBLOCK: u32 = 0x0200;
pub const DRM_MODE_ATOMIC_ALLOW_MODESET: u32 = 0x0400;