diff options
| author | Kieran Bingham <kieran.bingham@ideasonboard.com> | 2025-03-27 19:59:40 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2025-03-28 02:09:13 +0200 |
| commit | fb9908158644c498cee3f3f0b45221d2605a1f20 (patch) | |
| tree | bf813c3a31bb99b1b52ac407a5133050b70b7aa9 /include | |
| parent | 4e343af7dfbbc0477159a134159db8a16dcadd43 (diff) | |
ipa: simple: softisp: Extend to pass metadata
Extend the Simple IPA IPC to support returning a metadata ControlList
when the process call has completed.
A new signal from the IPA is introduced to report the metadata,
similarly to what the hardware pipelines do.
Merge the metadata reported by the ISP into any completing request to
provide to the application. Completion of a request is delayed until
this is done; this doesn't apply to canceled requests.
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Milan Zamazal <mzamazal@redhat.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libcamera/internal/software_isp/software_isp.h | 1 | ||||
| -rw-r--r-- | include/libcamera/ipa/soft.mojom | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/libcamera/internal/software_isp/software_isp.h b/include/libcamera/internal/software_isp/software_isp.h index 0026cec2..78624659 100644 --- a/include/libcamera/internal/software_isp/software_isp.h +++ b/include/libcamera/internal/software_isp/software_isp.h @@ -85,6 +85,7 @@ public: Signal<FrameBuffer *> inputBufferReady; Signal<FrameBuffer *> outputBufferReady; Signal<uint32_t, uint32_t> ispStatsReady; + Signal<uint32_t, const ControlList &> metadataReady; Signal<const ControlList &> setSensorControls; private: diff --git a/include/libcamera/ipa/soft.mojom b/include/libcamera/ipa/soft.mojom index ede74413..a8e6ecda 100644 --- a/include/libcamera/ipa/soft.mojom +++ b/include/libcamera/ipa/soft.mojom @@ -33,4 +33,5 @@ interface IPASoftInterface { interface IPASoftEventInterface { setSensorControls(libcamera.ControlList sensorControls); setIspParams(); + metadataReady(uint32 frame, libcamera.ControlList metadata); }; |