Geoffrey McRae
ea6e155bbf
[client] metrics: correlate Wayland presentation timing
2026-08-06 18:04:10 +10:00
Geoffrey McRae
1b78384da3
[client] wayland: publish stable presentation cadence
2026-08-06 18:04:10 +10:00
Geoffrey McRae
2c74f4a0f9
[client] display: use trusted nominal cadence
...
Always track Wayland surface outputs alongside fractional scaling and use
RandR modes for X11 cadence. Remove render-derived feedback so a
throttled client cannot teach the producer to remain throttled.
Release scheduling after nominal output timing remains unavailable.
2026-08-05 11:50:48 +10:00
Geoffrey McRae
bca59df783
[client] wayland: use nominal refresh for frame demand
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Use the current wl_output mode for the requested producer cadence.
Presentation feedback can follow a slower VRR cadence, feeding that low
update rate back into the IDD. Select the fastest nominal mode when a
window spans multiple outputs.
2026-08-05 10:53:52 +10:00
Geoffrey McRae
b23430b9a8
[client] report presentation cadence over LGMP
2026-08-04 13:49:07 +10:00
Geoffrey McRae
fbe08d00ce
[client] expose EGL stages in frame latency
...
Correlate received frames with the texture update actually consumed by
the renderer and retain damage until its token becomes renderable.
Split client latency into dispatch, import, queue, preparation, setup,
effects, desktop, composition, and swap stages in FRAME LATENCY.
Exclude diagnostic overlay work from composition and preserve client
wait time when producer timing is unavailable.
Publish joined samples through a bounded token queue, avoid sleeping
while producer timing is finalized, and correct Wayland photon units.
2026-08-03 23:53:33 +10:00
Geoffrey McRae
4f39270736
[client] add ImPlot and rework latency graphs
2026-08-03 23:53:33 +10:00
Geoffrey McRae
69f44a003d
[all] refresh copyright
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2026-05-31 15:13:57 +10:00
Geoffrey McRae
e9b7bdfea1
Revert "[all] refresh copyright"
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Corrupted IDD sources due to lack of UTF-8 with BOM support in the
script.
2026-05-31 15:10:44 +10:00
Geoffrey McRae
98602fb95e
[all] refresh copyright
2026-05-31 15:03:37 +10:00
Geoffrey McRae
551298ed5b
[doc] all: update copyright year
2025-03-05 12:24:38 +11:00
Geoffrey McRae
0b210a280d
[all] update the copyright to 2024
2024-02-01 17:16:31 +11:00
Geoffrey McRae
3c1405719c
[client] wayland: fix use after free bugs
2023-11-11 13:48:41 +11:00
Geoffrey McRae
2e515657dd
[all] update/add license headers
2023-10-20 15:36:34 +11:00
Geoffrey McRae
464fee3e20
[client] overlay/graphs: allow the graph to have a custom title format
2022-01-17 22:08:56 +11:00
Geoffrey McRae
952ebea2c5
[all] refresh copyright dates
2022-01-05 19:42:46 +11:00
Tudor Brindus
14ad83c6b8
[client] use variable-relative sizeof where possible
2021-08-16 16:22:55 +10:00
Quantum
51b9cd4e5a
[all] copyright: use unicode copyright sign ©
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This is done for consistency with the license strings in appstrings.c.
2021-08-04 21:16:35 +10:00
Quantum
134829cbf2
[client] imgui: make graph y-axis configurable
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The default of [0, 50] makes sense for FPS/UPS graphs, but does not for
things like the import graph. The latter should not take more than 5 ms
for sure.
This commit allows the min/max y-axis value to be specified when registering
the graph.
2021-07-29 15:54:15 +10:00
Quantum
85f34602f4
[client] wayland: do not leak wp_presentation_feedback objects
2021-07-22 13:12:47 +10:00
Quantum
3f7261d7d9
[client] wayland: do not crash when presentation time is unavailable
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We don't need the presentation time protocol, so fail gracefully when
it's unavailable.
2021-07-20 14:23:08 +10:00
Quantum
09893fd728
[client] wayland: display swap to photon latency graph
2021-07-18 16:15:10 +10:00
Quantum
e87bc3a83e
[client] wayland: measure presentation time
2021-07-18 16:15:10 +10:00
