From c2796c9e7083ed0533f980f23f7a9eddd5f02377 Mon Sep 17 00:00:00 2001
From: Brad Ganley <bradart.ink@gmail.com>
Date: Mon, 21 Oct 2024 01:36:06 -0500
Subject: [PATCH] Added a windows DVR type thing or something

---
 Windows DVR/.gitignore           |  1 +
 Windows DVR/WindowsDVR.ps        | 26 ++++++++++++++++++++++++++
 Windows DVR/WindowsDVRCleanup.ps | 19 +++++++++++++++++++
 3 files changed, 46 insertions(+)
 create mode 100644 Windows DVR/.gitignore
 create mode 100644 Windows DVR/WindowsDVR.ps
 create mode 100644 Windows DVR/WindowsDVRCleanup.ps

diff --git a/Windows DVR/.gitignore b/Windows DVR/.gitignore
new file mode 100644
index 0000000..2eea525
--- /dev/null
+++ b/Windows DVR/.gitignore	
@@ -0,0 +1 @@
+.env
\ No newline at end of file
diff --git a/Windows DVR/WindowsDVR.ps b/Windows DVR/WindowsDVR.ps
new file mode 100644
index 0000000..6b3beda
--- /dev/null
+++ b/Windows DVR/WindowsDVR.ps	
@@ -0,0 +1,26 @@
+# Load the .env file
+$envFilePath = ".\env"
+if (Test-Path $envFilePath) {
+    Get-Content $envFilePath | ForEach-Object {
+        if ($_ -match "^(.*?)=(.*)$") {
+            $name = $matches[1]
+            $value = $matches[2]
+            [System.Environment]::SetEnvironmentVariable($name, $value)
+        }
+    }
+} else {
+    Write-Output ".env file not found"
+    exit
+}
+
+# Retrieve variables from environment
+$outputPath = [System.Environment]::GetEnvironmentVariable("OUTPUT_PATH")
+$rtspUrl = [System.Environment]::GetEnvironmentVariable("RTSP_URL")
+$chunkSize = [System.Environment]::GetEnvironmentVariable("CHUNK_SIZE")
+$maxAge = [System.Environment]::GetEnvironmentVariable("MAX_AGE")
+
+# FFmpeg arguments for recording in 10-minute segments
+$arguments = "-i $rtspUrl -c copy -f segment -segment_time $chunkSize -segment_format mp4 -strftime 1 $outputPath\%Y-%m-%d_%H-%M-%S.mp4"
+
+# Start FFmpeg in the background
+Start-Process -FilePath $ffmpegPath -ArgumentList $arguments -WindowStyle Hidden
\ No newline at end of file
diff --git a/Windows DVR/WindowsDVRCleanup.ps b/Windows DVR/WindowsDVRCleanup.ps
new file mode 100644
index 0000000..a9e852a
--- /dev/null
+++ b/Windows DVR/WindowsDVRCleanup.ps	
@@ -0,0 +1,19 @@
+$envFilePath = ".\env"
+if (Test-Path $envFilePath) {
+    Get-Content $envFilePath | ForEach-Object {
+        if ($_ -match "^(.*?)=(.*)$") {
+            $name = $matches[1]
+            $value = $matches[2]
+            [System.Environment]::SetEnvironmentVariable($name, $value)
+        }
+    }
+} else {
+    Write-Output ".env file not found"
+    exit
+}
+
+$maxAge = [System.Environment]::GetEnvironmentVariable("MAX_AGE")
+$outputPath = [System.Environment]::GetEnvironmentVariable("OUTPUT_PATH")
+
+# Get files older than MAX_AGE hours and delete them
+Get-ChildItem -Path $outputPath -File | Where-Object { $_.LastWriteTime -lt (Get-Date).AddHours($maxAge) } | Remove-Item
\ No newline at end of file