List info for connected Magewell USB devices and nosignal tool polishing PR

Capture/capturelib/include/reprostim/CaptureApp.h

@@ -111,7 +111,7 @@ namespace reprostim {
 
 		std::string createOutPath(const std::optional<Timestamp> &ts = std::nullopt, bool fCreateDir = true);
 		SessionLogger_ptr createSessionLogger(const std::string& name, const std::string& filePath);
-		void listDevices();
+		void listDevices(const std::string& devices);
 		virtual bool loadConfig(AppConfig& cfg, const std::string& pathConfig);
 		virtual void onCaptureStart();
 		virtual void onCaptureStop(const std::string& message);

Capture/capturelib/include/reprostim/CaptureLib.h

@@ -154,6 +154,8 @@ namespace reprostim {
 
 	void listAudioDevices();
 
+	void listVideoDevices();
+
 	std::string mwcSdkVersion();
 
 	AudioVolume parseAudioVolume(const std::string text);

Capture/capturelib/src/CaptureApp.cpp

@@ -91,15 +91,25 @@ namespace reprostim {
 		return nullptr;
 	}
 
-	void CaptureApp::listDevices() {
+	void CaptureApp::listDevices(const std::string& devices) {
 		printVersion();
-		_INFO(" ");
-		_INFO("[List of available Video devices]:");
-		_INFO("  N/A in this version.");
-		_INFO(" ");
-		if( audioEnabled ) {
+		if( !(devices == "all" || devices == "audio" || devices == "video") ) {
+			_ERROR("Invalid device type: " << devices << ", must be 'all', 'audio' or 'video'");
+			return;
+		}
+		if( devices=="all" || devices=="video" ) {
+			_INFO(" ");
+			_INFO("[List of available Video devices]:");
+			listVideoDevices();
+		}
+		if( devices=="all" || devices=="audio" ) {
+			_INFO(" ");
 			_INFO("[List of available Audio devices]:");
-			listAudioDevices();
+			if (audioEnabled) {
+				listAudioDevices();
+			} else {
+				_INFO("Audio capture is disabled in " << appName);
+			}
 		}
 	}
 

Capture/capturelib/src/CaptureLib.cpp

@@ -618,6 +618,65 @@ namespace reprostim {
 		} while (snd_card_next(&card) >= 0 && card >= 0);
 	}
 
+	void listVideoDevices() {
+		_VERBOSE("listVideoDevices()")
+		const int MAX_CAPTURE = 16;
+		MW_RESULT mr = MW_SUCCEEDED;
+
+		BOOL fInit = MWCaptureInitInstance();
+		if( !fInit )
+			_ERROR("Failed MWCaptureInitInstance");
+
+		for(int k = 0; k<1; k++) {
+			SLEEP_MS(1);
+			mr = MWRefreshDevice();
+			if (mr != MW_SUCCEEDED)
+			_ERROR("Failed MWRefreshDevice: " << mr);
+
+			int n = MWGetChannelCount();
+			MWCAP_CHANNEL_INFO mci;
+			MWCAP_VIDEO_SIGNAL_STATUS vss;
+
+			for (int i = 0; i < n; i++) {
+				mr = MWGetChannelInfoByIndex(i, &mci);
+				if (mr != MW_SUCCEEDED) {
+					_ERROR("Failed MWGetChannelInfoByIndex[" << std::to_string(i) << "]: " << mr);
+					continue;
+				}
+				_INFO("Channel [" << std::to_string(i) << "]: " << mci);
+
+				char wPath[256] = {0};
+				if (MWGetDevicePath(i, wPath) == MW_SUCCEEDED) {
+					_INFO("  Device instance path: " << wPath);
+				} else {
+					_ERROR("Failed MWGetDevicePath[" << std::to_string(i) << "]");
+					continue;
+				}
+
+				HCHANNEL hChannel = MWOpenChannelByPath(wPath);
+				if (hChannel == NULL) {
+					_ERROR("Failed MWOpenChannelByPath[" << std::to_string(i) << "]");
+					continue;
+				}
+
+				MWGetChannelInfo(hChannel, &mci);
+				_INFO("Channel [" << std::to_string(i) << "]: " << mci);
+
+				MWGetVideoSignalStatus(hChannel, &vss);
+				_INFO("  Video Signal Status: " << vss);
+
+				safeMWCloseChannel(hChannel);
+
+				if (i >= MAX_CAPTURE) {
+					_ERROR("Max capture limit reached: " << std::to_string(MAX_CAPTURE));
+					break;
+				}
+			}
+		}
+
+		MWCaptureExitInstance();
+	}
+
 	std::string mwcSdkVersion() {
 		BYTE bMajor = 0;
 		BYTE bMinor = 0;

Capture/nosignal/docs/install.txt

@@ -6,7 +6,7 @@
 >> Poetry (version 1.8.2)
 
  # set in project venv in poetry
-./venv/bin/poetry config virtualenvs.create false
+./venv/bin/poetry config virtualenvs.create true
 ./venv/bin/poetry config virtualenvs.in-project true
 
 # install poetry and run test

Capture/nosignal/nosignal-batch.sh

@@ -0,0 +1,78 @@
+#!/bin/bash
+# chmod +x ns_05.sh
+
+# Define external variables
+#NOSIGNAL_ARGS="--number-of-checks 5 --truncated check5"
+NOSIGNAL_ARGS="--number-of-checks 100 --truncated fixup --invalid-timing fixup --threshold 0.5"
+
+print_help() {
+    echo "Usage: $0 <DIRECTORY>"
+    echo
+    echo "Arguments:"
+    echo "  <DIRECTORY>  The directory containing the .mkv files to process."
+    echo
+    echo "Example:"
+    echo "  $0 /data/repronim/reprostim-reproiner/Videos/2024/05"
+}
+
+# Check if the DIRECTORY parameter is provided
+if [ -z "$1" ]; then
+    print_help
+    exit 1
+fi
+
+
+# log all to file
+LOG_TIMESTAMP=$(date '+%Y%m%d_%H%M%S')
+LOG_FILE="ns_$LOG_TIMESTAMP.log"
+# Redirect stdout and stderr to the log file
+exec > >(tee -a "$LOG_FILE") 2>&1
+
+
+#DIRECTORY="/data/repronim/reprostim-reproiner/Videos/2024/05"
+DIRECTORY="$1"
+
+TIMESTAMP=$(date '+%Y-%m-%d %H:%M:%S')
+echo "[$TIMESTAMP] Processing nosignal batch:"
+echo "  - DIRECTORY     : $DIRECTORY"
+echo "  - NOSIGNAL_ARGS : $NOSIGNAL_ARGS"
+echo " "
+
+FILES=("$DIRECTORY"/*.mkv)
+TOTAL_FILES=${#FILES[@]}
+
+
+COUNTER=1
+NOSIGNAL_COUNTER=0
+NOSIGNAL_FILES=()
+for FILE in "${FILES[@]}"
+do
+  echo " "
+  echo "----------------------------------------------"
+  TIMESTAMP=$(date '+%Y-%m-%d %H:%M:%S')
+  echo "[$TIMESTAMP] Processing ($COUNTER of $TOTAL_FILES) $FILE ..."
+  ./reprostim/nosignal $NOSIGNAL_ARGS "$FILE"
+  EXIT_CODE=$?
+  echo "EXIT_CODE=$EXIT_CODE"
+  if [ $EXIT_CODE -eq 1 ]; then
+    echo "[$TIMESTAMP] NOSIGNAL_FILE: $FILE"
+    ((NOSIGNAL_COUNTER++))
+    NOSIGNAL_FILES+=("$FILE")
+  fi
+  ((COUNTER++))
+done
+
+echo " "
+echo "----------------------------------------------"
+echo "DIRECTORY      : $DIRECTORY"
+echo "NOSIGNAL_ARGS  : $NOSIGNAL_ARGS"
+echo " "
+echo "TOTAL_FILES    : $TOTAL_FILES"
+echo "NOSIGNAL_COUNT : $NOSIGNAL_COUNTER"
+for NOSIGNAL_FILE in "${NOSIGNAL_FILES[@]}"
+do
+  echo "$NOSIGNAL_FILE"
+done
+echo " "
+
+