@@ -24,6 +24,7 @@ interface IPASoftInterface {
=> (int32 ret);
[async] queueRequest(uint32 frame, libcamera.ControlList sensorControls);
+ [async] prepare(uint32 frame);
[async] processStats(uint32 frame,
uint32 bufferId,
libcamera.ControlList sensorControls);
@@ -79,6 +79,7 @@ public:
void stop() override;
void queueRequest(const uint32_t frame, const ControlList &controls) override;
+ void prepare(const uint32_t frame) override;
void processStats(const uint32_t frame, const uint32_t bufferId,
const ControlList &sensorControls) override;
@@ -279,6 +280,13 @@ void IPASoftSimple::queueRequest(const uint32_t frame, const ControlList &contro
algo->queueRequest(context_, frame, frameContext, controls);
}
+void IPASoftSimple::prepare(const uint32_t frame)
+{
+ IPAFrameContext &frameContext = context_.frameContexts.get(frame);
+ for (auto const &algo : algorithms())
+ algo->prepare(context_, frame, frameContext, params_);
+}
+
void IPASoftSimple::processStats([[maybe_unused]] const uint32_t frame,
[[maybe_unused]] const uint32_t bufferId,
const ControlList &sensorControls)
@@ -352,6 +352,7 @@ void SoftwareIsp::stop()
*/
void SoftwareIsp::process(uint32_t frame, FrameBuffer *input, FrameBuffer *output)
{
+ ipa_->prepare(frame);
debayer_->invokeMethod(&DebayerCpu::process,
ConnectionTypeQueued, frame, input, output, debayerParams_);
}