Fix byte order of 24-bit formats.

diff --git a/kms++util/src/drawing.cpp b/kms++util/src/drawing.cpp
index 44634e170683d6a68bf7fc66dc2e5b719d4e98f2..f8cc03fb56413a17469f25134f2503cb10e77a3c 100644 (file)
--- a/kms++util/src/drawing.cpp
+++ b/kms++util/src/drawing.cpp
@@ -26,17 +26,17 @@ void draw_rgb_pixel(IMappedFramebuffer& buf, unsigned x, unsigned y, RGB color)
        case PixelFormat::RGB888:
        {
                uint8_t *p = buf.map(0) + buf.stride(0) * y + x * 3;
-               p[0] = color.r;
+               p[0] = color.b;
                p[1] = color.g;
-               p[2] = color.b;
+               p[2] = color.r;
                break;
        }
        case PixelFormat::BGR888:
        {
                uint8_t *p = buf.map(0) + buf.stride(0) * y + x * 3;
-               p[0] = color.b;
+               p[0] = color.r;
                p[1] = color.g;
-               p[2] = color.r;
+               p[2] = color.b;
                break;
        }
        case PixelFormat::RGB565: