diff options
| author | David Plowman <david.plowman@raspberrypi.com> | 2021-07-18 19:51:24 +0100 |
|---|---|---|
| committer | Kieran Bingham <kieran.bingham@ideasonboard.com> | 2021-08-05 16:49:33 +0100 |
| commit | d0c429c34cd37b16facaf8df0bf74614c83f5f75 (patch) | |
| tree | d888e447e9ac39e80c583de041b8a3f703be61a4 /src/ipa/raspberrypi/cam_helper.cpp | |
| parent | 2288550f7d9cb260021de436bb8ff8c0e8ea86be (diff) | |
ipa: raspberrypi: Add sensitivity field to camera mode
We use the CamHelper class to initialise it to the usual value of 1.
The CamHelper's GetModeSensitivity method can be redefined to
implement a different behaviour for sensors that require it.
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/ipa/raspberrypi/cam_helper.cpp')
| -rw-r--r-- | src/ipa/raspberrypi/cam_helper.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/ipa/raspberrypi/cam_helper.cpp b/src/ipa/raspberrypi/cam_helper.cpp index 3c6afce7..8f64e014 100644 --- a/src/ipa/raspberrypi/cam_helper.cpp +++ b/src/ipa/raspberrypi/cam_helper.cpp @@ -129,6 +129,17 @@ bool CamHelper::SensorEmbeddedDataPresent() const return false; } +double CamHelper::GetModeSensitivity([[maybe_unused]] const CameraMode &mode) const +{ + /* + * Most sensors have the same sensitivity in every mode, but this + * method can be overridden for those that do not. Note that it is + * called before mode_ is set, so it must return the sensitivity + * of the mode that is passed in. + */ + return 1.0; +} + unsigned int CamHelper::HideFramesStartup() const { /* |