py: Fix SceneFlicker enum values

Stripping 'SceneFlicker' prefix from the enum value names leads to
'50Hz' and '60Hz', which are not valid names. So add another heuristics
to keep the prefix for SceneFlicker.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/py/libcamera/gen-py-control-enums.py b/src/py/libcamera/gen-py-control-enums.py
index dcc28b1a..6b2b5362 100755
--- a/src/py/libcamera/gen-py-control-enums.py
+++ b/src/py/libcamera/gen-py-control-enums.py
@@ -42,6 +42,9 @@ def generate_py(controls):
 
         if name == 'LensShadingMapMode':
             prefix = 'LensShadingMapMode'
+        elif name == 'SceneFlicker':
+            # If we strip the prefix, we would get '50Hz', which is illegal name
+            prefix = ''
         else:
             prefix = find_common_prefix([e['name'] for e in enum])