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authorNaushir Patuck <naush@raspberrypi.com>2022-06-22 11:20:46 +0100
committerKieran Bingham <kieran.bingham@ideasonboard.com>2022-06-29 13:55:17 +0100
commitac955c425d15570694d668a546c2d8fa1cebcdef (patch)
tree3bf5476ab19a28c56a756a740f6616fc517177b0 /include
parent53ada24e63f471e6a4931f769e5c88ea13a432f7 (diff)
pipeline: ipa: raspberrypi: Correctly report available control limits
The ipa currently advertises a static ControlInfoMap to specify the available controls and their limits. Fix this limitation by having the IPA populate a new ControlInfoMap with updated limits for ExposureTime, AnalogueGain, and FrameDurationLimits controls based on the current sensor mode. This new ControlInfoMap is then returned back to the pipeline handler and available to the application after a successful Camera::configure() call. Before the first call to Camera::configure(), this ControlInfoMap provides some reasonable default limits for ExposureTime, AnalogueGain, and FrameDurationLimits. However, applications must not rely on these values, but obtain the correct limits after the call to Camera::configure(). Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'include')
-rw-r--r--include/libcamera/ipa/raspberrypi.mojom1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/libcamera/ipa/raspberrypi.mojom b/include/libcamera/ipa/raspberrypi.mojom
index 77f52c28..c0de435b 100644
--- a/include/libcamera/ipa/raspberrypi.mojom
+++ b/include/libcamera/ipa/raspberrypi.mojom
@@ -45,6 +45,7 @@ struct IPAConfig {
struct IPAConfigResult {
float modeSensitivity;
+ libcamera.ControlInfoMap controlInfo;
};
struct StartConfig {