diff options
| author | Paul Elder <paul.elder@ideasonboard.com> | 2024-09-16 01:24:19 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2024-09-25 23:54:14 +0300 |
| commit | ab48009a81c929d37d236554ca0914b9a8994a4a (patch) | |
| tree | 2299cabbe2bc446cc6ab1ff0a5545d5de8fed725 /src | |
| parent | 9bbccb97fa0debc86d906fdfc1fbedbd50de5d06 (diff) | |
apps: cam: Print control enum values more nicely
Now that enum names can be obtained from ControlId, use that information
to print out the list of supported enum values in --list-controls.
Example output (with a dummy AwbMode ControlInfo added to vimc):
$ cam -c 1 --list-controls
Using camera platform/vimc.0 Sensor B as cam0
Control: AwbMode:
- AwbTungsten (2)
- AwbFluorescent (3)
- AwbDaylight (5)
Control: Brightness: [-1.000000..1.000000]
Control: Contrast: [0.000000..2.000000]
Control: Saturation: [0.000000..2.000000]
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/apps/cam/camera_session.cpp | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/apps/cam/camera_session.cpp b/src/apps/cam/camera_session.cpp index 097dc479..fc092380 100644 --- a/src/apps/cam/camera_session.cpp +++ b/src/apps/cam/camera_session.cpp @@ -159,8 +159,23 @@ CameraSession::~CameraSession() void CameraSession::listControls() const { for (const auto &[id, info] : camera_->controls()) { - std::cout << "Control: " << id->name() << ": " - << info.toString() << std::endl; + if (info.values().empty()) { + std::cout << "Control: " << id->name() << ": " + << info.toString() << std::endl; + } else { + std::cout << "Control: " << id->name() << ":" << std::endl; + for (const auto &value : info.values()) { + int32_t val = value.get<int32_t>(); + const auto &it = id->enumerators().find(val); + + std::cout << " - "; + if (it == id->enumerators().end()) + std::cout << "UNKNOWN"; + else + std::cout << it->second; + std::cout << " (" << val << ")" << std::endl; + } + } } } |