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comp: Populate blend mode list in system compositor info from device

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Ryan Pavlik 2021-11-08 13:52:55 -06:00 committed by Moses Turner
parent cd5ac5f1c9
commit 201765d3a7
1 changed files with 12 additions and 0 deletions

12
src/xrt/compositor/main/comp_compositor.c
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@ -53,6 +53,7 @@
#include "util/u_handles.h"
#include "util/u_trace_marker.h"
#include "util/u_distortion_mesh.h"
#include "util/u_verify.h"
#include "util/comp_vulkan.h"
#include "main/comp_compositor.h"
@ -1256,6 +1257,17 @@ xrt_gfx_provider_create_system(struct xrt_device *xdev, struct xrt_system_compos
sys_info->views[1].max.sample_count = 1;
// clang-format on
// If we can add e.g. video pass-through capabilities, we may need to change (augment) this list.
// Just copying it directly right now.
assert(xdev->hmd->num_blend_modes <= XRT_MAX_DEVICE_BLEND_MODES);
assert(xdev->hmd->num_blend_modes != 0);
assert(xdev->hmd->num_blend_modes <= ARRAY_SIZE(sys_info->supported_blend_modes));
for (size_t i = 0; i < xdev->hmd->num_blend_modes; ++i) {
assert(u_verify_blend_mode_valid(xdev->hmd->blend_modes[i]));
sys_info->supported_blend_modes[i] = xdev->hmd->blend_modes[i];
}
sys_info->num_supported_blend_modes = (uint8_t)xdev->hmd->num_blend_modes;
u_var_add_root(c, "Compositor", true);
u_var_add_ro_f32(c, &c->compositor_frame_times.fps, "FPS (Compositor)");
u_var_add_bool(c, &c->debug.atw_off, "Debug: ATW OFF");