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c/null: Don't crash on XR_FB_display_refresh_rate use

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Part-of: <https://gitlab.freedesktop.org/monado/monado/-/merge_requests/2368>
This commit is contained in:
Christoph Haag 2024-09-05 14:50:23 +02:00 committed by Marge Bot
parent 83f4f68344
commit 6d09f33441
1 changed files with 16 additions and 0 deletions
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16
src/xrt/compositor/null/null_compositor.c
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@ -506,6 +506,20 @@ null_compositor_destroy(struct xrt_compositor *xc)
free(c);
}
static xrt_result_t
null_compositor_get_display_refresh_rate(struct xrt_compositor *xc, float *out_display_refresh_rate_hz)
{
struct null_compositor *c = null_compositor(xc);
*out_display_refresh_rate_hz = c->sys_info.refresh_rates_hz[0];
return XRT_SUCCESS;
}
static xrt_result_t
null_compositor_request_display_refresh_rate(struct xrt_compositor *xc, float display_refresh_rate_hz)
{
return XRT_SUCCESS;
}
/*
*
@ -527,6 +541,8 @@ null_compositor_create_system(struct xrt_device *xdev, struct xrt_system_composi
iface->discard_frame = null_compositor_discard_frame;
iface->layer_commit = null_compositor_layer_commit;
iface->destroy = null_compositor_destroy;
c->base.base.base.get_display_refresh_rate = null_compositor_get_display_refresh_rate;
c->base.base.base.request_display_refresh_rate = null_compositor_request_display_refresh_rate;
c->settings.log_level = debug_get_log_option_log();
c->frame.waited.id = -1;
c->frame.rendering.id = -1;