utils: tuning: libtuning: Implement the core of libtuning

Implement the core of libtuning, our new tuning tool infrastructure. It
leverages components from raspberrypi's ctt that could be reused for
tuning tools for other platforms.

The core components include:
- The Image class
- libtuning (entry point and other core functions)
- macbeth-related tools, including the macbeth reference image
- utils

Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/utils/tuning/libtuning/__init__.py b/utils/tuning/libtuning/__init__.py
new file mode 100644
index 00000000..93049976
--- /dev/null
+++ b/utils/tuning/libtuning/__init__.py
@@ -0,0 +1,13 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Copyright (C) 2022, Paul Elder <paul.elder@ideasonboard.com>
+
+from libtuning.utils import *
+from libtuning.libtuning import *
+
+from libtuning.image import *
+from libtuning.macbeth import *
+
+from libtuning.average import *
+from libtuning.gradient import *
+from libtuning.smoothing import *