diff options
Diffstat (limited to 'src/apps/cam/camera_session.cpp')
| -rw-r--r-- | src/apps/cam/camera_session.cpp | 48 |
1 files changed, 41 insertions, 7 deletions
diff --git a/src/apps/cam/camera_session.cpp b/src/apps/cam/camera_session.cpp index 097dc479..6e9890cc 100644 --- a/src/apps/cam/camera_session.cpp +++ b/src/apps/cam/camera_session.cpp @@ -159,8 +159,37 @@ CameraSession::~CameraSession() void CameraSession::listControls() const { for (const auto &[id, info] : camera_->controls()) { - std::cout << "Control: " << id->name() << ": " - << info.toString() << std::endl; + if (info.values().empty()) { + std::cout << "Control: " + << id->vendor() << "::" << id->name() << ": " + << info.toString() << std::endl; + } else { + std::cout << "Control: " + << id->vendor() << "::" << id->name() << ":" + << std::endl; + for (const auto &value : info.values()) { + int32_t val = value.get<int32_t>(); + const auto &it = id->enumerators().find(val); + + std::cout << " - "; + if (it == id->enumerators().end()) + std::cout << "UNKNOWN"; + else + std::cout << it->second; + std::cout << " (" << val << ")" << std::endl; + } + } + + if (id->isArray()) { + std::size_t size = id->size(); + + std::cout << " Size: "; + if (size == std::numeric_limits<std::size_t>::max()) + std::cout << "n"; + else + std::cout << std::to_string(size); + std::cout << std::endl; + } } } @@ -230,11 +259,16 @@ int CameraSession::start() #endif if (options_.isSet(OptFile)) { - if (!options_[OptFile].toString().empty()) - sink_ = std::make_unique<FileSink>(camera_.get(), streamNames_, - options_[OptFile]); - else - sink_ = std::make_unique<FileSink>(camera_.get(), streamNames_); + std::unique_ptr<FileSink> sink = + std::make_unique<FileSink>(camera_.get(), streamNames_); + + if (!options_[OptFile].toString().empty()) { + ret = sink->setFilePattern(options_[OptFile]); + if (ret) + return ret; + } + + sink_ = std::move(sink); } if (sink_) { |