diff options
| author | Daniel Semkowicz <dse@thaumatec.com> | 2023-01-19 09:41:06 +0100 |
|---|---|---|
| committer | Jacopo Mondi <jacopo.mondi@ideasonboard.com> | 2023-09-04 14:08:50 +0200 |
| commit | e78832cf91a81539f6188cf38739c3547b74684b (patch) | |
| tree | c4eda9fa70567a7258b04488a4f4e9ba8f964261 /src/ipa/rkisp1/rkisp1.cpp | |
| parent | 446647fb1d8161a74a59a7c6d127017ccdbeb3a5 (diff) | |
rkisp1: Control camera lens position from IPA
Allow control of lens position from the IPA, by setting corresponding
af fields in the IPAFrameContext structure. Controls are then passed to
the pipeline handler, which sets the lens position in CameraLens.
Signed-off-by: Daniel Semkowicz <dse@thaumatec.com>
Diffstat (limited to 'src/ipa/rkisp1/rkisp1.cpp')
| -rw-r--r-- | src/ipa/rkisp1/rkisp1.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/ipa/rkisp1/rkisp1.cpp b/src/ipa/rkisp1/rkisp1.cpp index 9e861fc0..297161b2 100644 --- a/src/ipa/rkisp1/rkisp1.cpp +++ b/src/ipa/rkisp1/rkisp1.cpp @@ -270,6 +270,10 @@ int IPARkISP1::configure(const IPAConfigInfo &ipaConfig, return format.colourEncoding == PixelFormatInfo::ColourEncodingRAW; }); + /* Lens position is unknown at the startup, so initilize the variable + * that holds the current position to something out of the range. */ + context_.activeState.af.lensPosition = std::numeric_limits<int32_t>::max(); + for (auto const &a : algorithms()) { Algorithm *algo = static_cast<Algorithm *>(a.get()); @@ -452,6 +456,14 @@ void IPARkISP1::setControls(unsigned int frame) ctrls.set(V4L2_CID_ANALOGUE_GAIN, static_cast<int32_t>(gain)); setSensorControls.emit(frame, ctrls); + + if (lensControls_ && context_.activeState.af.applyLensCtrls) { + context_.activeState.af.applyLensCtrls = false; + ControlList lensCtrls(*lensControls_); + lensCtrls.set(V4L2_CID_FOCUS_ABSOLUTE, + static_cast<int32_t>(context_.activeState.af.lensPosition)); + setLensControls.emit(lensCtrls); + } } } /* namespace ipa::rkisp1 */ |