X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=plugins%2Fgpulib%2Fcspace.c;fp=plugins%2Fgpulib%2Fcspace.c;h=eee56ced2bf090bc41e15b125851aa94982c8305;hp=0000000000000000000000000000000000000000;hb=62d7fa9555924ab8e152b546711d27add640b102;hpb=5d834c089ea695dba7643cba8686ce2ac06d8db4

diff --git a/plugins/gpulib/cspace.c b/plugins/gpulib/cspace.c
new file mode 100644
index 00000000..eee56ced
--- /dev/null
+++ b/plugins/gpulib/cspace.c
@@ -0,0 +1,21 @@
+#include "cspace.h"
+
+void bgr555_to_rgb565(void *dst_, const void *src_, int bytes)
+{
+	unsigned int *src = (unsigned int *)src_;
+	unsigned int *dst = (unsigned int *)dst_;
+	unsigned int p;
+	int x;
+
+	for (x = 0; x < bytes / 4; x++) {
+		p = src[x];
+		p = ((p & 0x7c007c00) >> 10) | ((p & 0x03e003e0) << 1)
+			| ((p & 0x001f001f) << 11);
+		dst[x] = p;
+	}
+}
+
+// TODO?
+void bgr888_to_rgb888(void *dst, const void *src, int bytes) {}
+void bgr888_to_rgb565(void *dst, const void *src, int bytes) {}
+