diff options
| -rw-r--r-- | src/cam/capture.cpp | 15 | ||||
| -rw-r--r-- | src/cam/capture.h | 1 |
2 files changed, 15 insertions, 1 deletions
diff --git a/src/cam/capture.cpp b/src/cam/capture.cpp index 7b55fc67..3c3e3a53 100644 --- a/src/cam/capture.cpp +++ b/src/cam/capture.cpp @@ -10,6 +10,8 @@ #include <limits.h> #include <sstream> +#include <libcamera/control_ids.h> + #include "capture.h" #include "main.h" @@ -18,7 +20,8 @@ using namespace libcamera; Capture::Capture(std::shared_ptr<Camera> camera, CameraConfiguration *config, EventLoop *loop) : camera_(camera), config_(config), writer_(nullptr), last_(0), loop_(loop), - queueCount_(0), captureCount_(0), captureLimit_(0) + queueCount_(0), captureCount_(0), captureLimit_(0), + printMetadata_(false) { } @@ -29,6 +32,7 @@ int Capture::run(const OptionsParser::Options &options) queueCount_ = 0; captureCount_ = 0; captureLimit_ = options[OptCapture].toInteger(); + printMetadata_ = options.isSet(OptMetadata); if (!camera_) { std::cout << "Can't capture without a camera" << std::endl; @@ -217,6 +221,15 @@ void Capture::processRequest(Request *request) std::cout << info.str() << std::endl; + if (printMetadata_) { + const ControlList &requestMetadata = request->metadata(); + for (const auto &ctrl : requestMetadata) { + const ControlId *id = controls::controls.at(ctrl.first); + std::cout << "\t" << id->name() << " = " + << ctrl.second.toString() << std::endl; + } + } + captureCount_++; if (captureLimit_ && captureCount_ >= captureLimit_) { loop_->exit(0); diff --git a/src/cam/capture.h b/src/cam/capture.h index c7c9dc00..59d13876 100644 --- a/src/cam/capture.h +++ b/src/cam/capture.h @@ -47,6 +47,7 @@ private: unsigned int queueCount_; unsigned int captureCount_; unsigned int captureLimit_; + bool printMetadata_; std::vector<std::unique_ptr<libcamera::Request>> requests_; }; |