diff options
Diffstat (limited to 'src/ipa/raspberrypi')
| -rw-r--r-- | src/ipa/raspberrypi/controller/rpi/awb.cpp | 18 | ||||
| -rw-r--r-- | src/ipa/raspberrypi/controller/rpi/awb.hpp | 4 |
2 files changed, 6 insertions, 16 deletions
diff --git a/src/ipa/raspberrypi/controller/rpi/awb.cpp b/src/ipa/raspberrypi/controller/rpi/awb.cpp index 62337b13..dabab726 100644 --- a/src/ipa/raspberrypi/controller/rpi/awb.cpp +++ b/src/ipa/raspberrypi/controller/rpi/awb.cpp @@ -185,13 +185,11 @@ unsigned int Awb::GetConvergenceFrames() const void Awb::SetMode(std::string const &mode_name) { - std::unique_lock<std::mutex> lock(settings_mutex_); mode_name_ = mode_name; } void Awb::SetManualGains(double manual_r, double manual_b) { - std::unique_lock<std::mutex> lock(settings_mutex_); // If any of these are 0.0, we swich back to auto. manual_r_ = manual_r; manual_b_ = manual_b; @@ -229,14 +227,13 @@ void Awb::fetchAsyncResults() sync_results_ = async_results_; } -void Awb::restartAsync(StatisticsPtr &stats, std::string const &mode_name, - double lux) +void Awb::restartAsync(StatisticsPtr &stats, double lux) { LOG(RPiAwb, Debug) << "Starting AWB calculation"; // this makes a new reference which belongs to the asynchronous thread statistics_ = stats; // store the mode as it could technically change - auto m = config_.modes.find(mode_name); + auto m = config_.modes.find(mode_name_); mode_ = m != config_.modes.end() ? &m->second : (mode_ == nullptr ? config_.default_mode : mode_); @@ -244,8 +241,8 @@ void Awb::restartAsync(StatisticsPtr &stats, std::string const &mode_name, frame_phase_ = 0; async_start_ = true; async_started_ = true; - size_t len = mode_name.copy(async_results_.mode, - sizeof(async_results_.mode) - 1); + size_t len = mode_name_.copy(async_results_.mode, + sizeof(async_results_.mode) - 1); async_results_.mode[len] = '\0'; async_signal_.notify_one(); } @@ -294,11 +291,6 @@ void Awb::Process(StatisticsPtr &stats, Metadata *image_metadata) if (frame_phase_ >= (int)config_.frame_period || frame_count2_ < (int)config_.startup_frames) { // Update any settings and any image metadata that we need. - std::string mode_name; - { - std::unique_lock<std::mutex> lock(settings_mutex_); - mode_name = mode_name_; - } struct LuxStatus lux_status = {}; lux_status.lux = 400; // in case no metadata if (image_metadata->Get("lux.status", lux_status) != 0) @@ -307,7 +299,7 @@ void Awb::Process(StatisticsPtr &stats, Metadata *image_metadata) std::unique_lock<std::mutex> lock(mutex_); if (async_started_ == false) - restartAsync(stats, mode_name, lux_status.lux); + restartAsync(stats, lux_status.lux); } } diff --git a/src/ipa/raspberrypi/controller/rpi/awb.hpp b/src/ipa/raspberrypi/controller/rpi/awb.hpp index 83b81498..1b39ab4b 100644 --- a/src/ipa/raspberrypi/controller/rpi/awb.hpp +++ b/src/ipa/raspberrypi/controller/rpi/awb.hpp @@ -134,11 +134,9 @@ private: AwbStatus sync_results_; AwbStatus prev_sync_results_; std::string mode_name_; - std::mutex settings_mutex_; // The following are for the asynchronous thread to use, though the main // thread can set/reset them if the async thread is known to be idle: - void restartAsync(StatisticsPtr &stats, std::string const &mode_name, - double lux); + void restartAsync(StatisticsPtr &stats, double lux); // copy out the results from the async thread so that it can be restarted void fetchAsyncResults(); StatisticsPtr statistics_; |