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Merge branch 'so_monotonic' into 'main'

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presentation-time: Only use CLOCK_MONOTONIC from now on

See merge request wayland/wayland-protocols!255
This commit is contained in:
Derek Foreman 2026-03-26 10:40:24 -05:00
commit 3c2aab9a54
1 changed files with 7 additions and 2 deletions
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9
stable/presentation-time/presentation-time.xml
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@ -33,8 +33,10 @@
The main feature of this interface is accurate presentation
timing feedback to ensure smooth video playback while maintaining
audio/video synchronization. Some features use the concept of a
presentation clock, which is defined in the
presentation.clock_id event.
presentation clock, which was defined in the
presentation.clock_id event. As of version 2 of this protocol,
presentation.clock_id is no longer sent, and the presentation
clock is always CLOCK_MONOTONIC.
A content update for a wl_surface is submitted by a
wl_surface.commit request. Request 'feedback' associates with
@ -117,6 +119,9 @@
irrelevant. Precision of one millisecond or better is
recommended. Clients must be able to query the current clock
value directly, not by asking the compositor.
NOTE: As of version 2, this event is no longer sent, and
the presentation clock is always CLOCK_MONOTONIC.
</description>
<arg name="clk_id" type="uint" summary="platform clock identifier"/>
</event>