The open source OpenXR runtime
a/vk: Even more flag bits string functions
+30
+21
src/xrt/auxiliary/vk/vk_helpers.c
+21
src/xrt/auxiliary/vk/vk_helpers.c
···
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}
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}
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#ifdef VK_KHR_display
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XRT_CHECK_RESULT const char *
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vk_display_plane_alpha_flag_string(VkDisplayPlaneAlphaFlagBitsKHR bits, bool null_on_unknown)
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{
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switch (bits) {
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ENUM_TO_STR(VK_DISPLAY_PLANE_ALPHA_OPAQUE_BIT_KHR);
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ENUM_TO_STR(VK_DISPLAY_PLANE_ALPHA_GLOBAL_BIT_KHR);
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ENUM_TO_STR(VK_DISPLAY_PLANE_ALPHA_PER_PIXEL_BIT_KHR);
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ENUM_TO_STR(VK_DISPLAY_PLANE_ALPHA_PER_PIXEL_PREMULTIPLIED_BIT_KHR);
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default:
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if (bits == 0) {
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return "DISPLAY PLANE ALPHA: NO BITS SET";
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} else if (bits & (bits - 1)) {
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return "DISPLAY PLANE ALPHA: MULTIPLE BITS SET";
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} else {
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return null_on_unknown ? NULL : "DISPLAY PLANE ALPHA: UNKNOWN BIT";
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}
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}
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}
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#endif
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XRT_CHECK_RESULT const char *
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xrt_swapchain_usage_flag_string(enum xrt_swapchain_usage_bits bits, bool null_on_unknown)
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{
+9
src/xrt/auxiliary/vk/vk_helpers.h
+9
src/xrt/auxiliary/vk/vk_helpers.h
···
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XRT_CHECK_RESULT const char *
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vk_surface_transform_flag_string(VkSurfaceTransformFlagBitsKHR bits, bool null_on_unknown);
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#ifdef VK_KHR_display
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/*!
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* Returns the display plane alpha flag if one valid bit is set,
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* if multiple bits are set, will return 'MULTIPLE BIT SET'.
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*/
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XRT_CHECK_RESULT const char *
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vk_display_plane_alpha_flag_string(VkDisplayPlaneAlphaFlagBitsKHR bits, bool null_on_unknown);
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#endif
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+
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/*!
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* Returns xrt swapchain_usage flag if one valid bit is set,
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* if multiple bits are set, will return 'MULTIPLE BIT SET'.