NDI related tests

src/video/ndi/NdiInputFormat.cpp

@@ -0,0 +1,35 @@
+#include "NdiInputFormat.h"
+
+#include <array>
+#include <cstdint>
+
+namespace RenderCadenceCompositor
+{
+const char* NdiFourCcName(NDIlib_FourCC_video_type_e fourCc)
+{
+	static thread_local std::array<char, 5> text = {};
+	const auto value = static_cast<uint32_t>(fourCc);
+	text[0] = static_cast<char>(value & 0xff);
+	text[1] = static_cast<char>((value >> 8) & 0xff);
+	text[2] = static_cast<char>((value >> 16) & 0xff);
+	text[3] = static_cast<char>((value >> 24) & 0xff);
+	text[4] = '\0';
+	return text.data();
+}
+
+bool MapNdiFourCcToVideoIOPixelFormat(NDIlib_FourCC_video_type_e fourCc, VideoIOPixelFormat& pixelFormat)
+{
+	switch (fourCc)
+	{
+	case NDIlib_FourCC_video_type_BGRA:
+	case NDIlib_FourCC_video_type_BGRX:
+		pixelFormat = VideoIOPixelFormat::Bgra8;
+		return true;
+	case NDIlib_FourCC_video_type_UYVY:
+		pixelFormat = VideoIOPixelFormat::Uyvy8;
+		return true;
+	default:
+		return false;
+	}
+}
+}