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authorNaushir Patuck <naush@raspberrypi.com>2023-01-23 15:49:32 +0000
committerKieran Bingham <kieran.bingham@ideasonboard.com>2023-01-30 16:30:44 +0000
commit9b0db2aa4349817a2064e8593790ce45bedba613 (patch)
tree2e7e3d4346c112d82512cf2d9d4769c22fbcaae5 /src/ipa/raspberrypi/controller/device_status.h
parentcc010b0c35bfa0eee0bafba6a5803d1405542456 (diff)
ipa: raspberrypi: Add lens position to DeviceStatus
Add the current frame's lens position (in dioptres) to the DeviceStatus structure. This value is obtained from the AfAlgorithm::getLensPosition() member function. Return this lens position back to the pipeline handler to store in the metadata field of the request. As a drive-by, fixup some inaccurate comments in the DeviceStatus structure. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Nick Hollinghurst nick.hollinghurst@raspberrypi.com Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/ipa/raspberrypi/controller/device_status.h')
-rw-r--r--src/ipa/raspberrypi/controller/device_status.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ipa/raspberrypi/controller/device_status.h b/src/ipa/raspberrypi/controller/device_status.h
index 4384c214..c45db749 100644
--- a/src/ipa/raspberrypi/controller/device_status.h
+++ b/src/ipa/raspberrypi/controller/device_status.h
@@ -32,9 +32,9 @@ struct DeviceStatus {
/* line length for the current frame */
libcamera::utils::Duration lineLength;
double analogueGain;
- /* 1.0/distance-in-metres, or 0 if unknown */
+ /* 1.0/distance-in-metres */
std::optional<double> lensPosition;
- /* 1/f so that brightness quadruples when this doubles, or 0 if unknown */
+ /* 1/f so that brightness quadruples when this doubles */
std::optional<double> aperture;
/* proportional to brightness with 0 = no flash, 1 = maximum flash */
std::optional<double> flashIntensity;