diff options
Diffstat (limited to 'include/libcamera/transform.h')
| -rw-r--r-- | include/libcamera/transform.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/libcamera/transform.h b/include/libcamera/transform.h index 2e76b940..44cb4c6f 100644 --- a/include/libcamera/transform.h +++ b/include/libcamera/transform.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: LGPL-2.1-or-later */ /* - * Copyright (C) 2020, Raspberry Pi (Trading) Limited + * Copyright (C) 2020, Raspberry Pi Ltd * * transform.h - 2D plane transforms */ @@ -11,6 +11,8 @@ namespace libcamera { +enum class Orientation; + enum class Transform : int { Identity = 0, Rot0 = Identity, @@ -70,6 +72,9 @@ constexpr Transform operator~(Transform t) Transform transformFromRotation(int angle, bool *success = nullptr); +Transform operator/(const Orientation &o1, const Orientation &o2); +Orientation operator*(const Orientation &o, const Transform &t); + const char *transformToString(Transform t); } /* namespace libcamera */ |