From f7768b4a68b2341b6366c287f6160eeac4308bdd Mon Sep 17 00:00:00 2001
From: Michael Reber <michael.r467@gmail.com>
Date: Sat, 25 Apr 2020 12:05:51 +0200
Subject: [PATCH] Adding review feature and one sec tolerance

---
 convert_Videos.ps1 | 84 ++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 70 insertions(+), 14 deletions(-)

diff --git a/convert_Videos.ps1 b/convert_Videos.ps1
index af7afda..f21a741 100644
--- a/convert_Videos.ps1
+++ b/convert_Videos.ps1
@@ -4,6 +4,7 @@
 #-----------------------------------------------------------------------
 # Edit the $videoPath variable to point to your video-files folder:
 
+#$videoPath = 'M:\1_movies\_main.movies\'
 $videoPath = 'M:\2_serien\_main.series\'
 
 #-----------------------------------------------------------------------
@@ -12,7 +13,7 @@ $profile = 'main10'
 
 $NVEncoder = "$PSScriptRoot\encoder\NVEncC64.exe"
 $fileTester = "$PSScriptRoot\mediainfo.exe"
-
+$reviewPlayer = "C:\Program Files\VideoLAN\VLC\vlc.exe"
 
 #############################################################################################################
 #                                    Testing and conversion preparations 									#
@@ -29,7 +30,7 @@ $videos = Get-ChildItem -LiteralPath $videoPath -Name -Recurse -Include ('*.mp4'
 
 # Instantiating used variables:
 $videoID = 1
-$convertedVideos = 1
+$convertedVideos = 0
 $notConvertedVideos = 0
 $failedVideos = 0
 # Square brackets are used as wildcards in Powershell. 
@@ -89,7 +90,7 @@ foreach($video in $videos)
 		} else {
 			$outputFile = $videoPath + $video.Insert(($video.Length - 4), '-HEVC')
 		}
-		Write-Host "Analyzing video ($videoID of $count), starting convertion of number: $convertedVideos please wait.." -ForegroundColor Magenta
+		Write-Host "Analyzing video ($videoID of $count), starting convertion of number: $($convertedVideos + 1) please wait.." -ForegroundColor Magenta
 		Write-Host "$video `nto:`n$outputFile" -ForegroundColor White
 		Write-Host
 		
@@ -148,19 +149,31 @@ foreach($video in $videos)
 				$Logfile = "$PSScriptRoot\logs\$logFolderName\successfully_converted.log"
 				LogWrite "$outputFile"
 			} else
-			{
-				# Delete corrupt File!
-				Write-Host "Conversion Failded! - Deleting new converted file.." -ForegroundColor Red
-				Write-Host
-				Write-Host "------------------------------------------------------------------------------------------------"
-				Remove-Item -LiteralPath $outputFile
-				$failedVideos = $failedVideos + 1
-				$notConvertedVideos = $notConvertedVideos + 1
-				$Logfile = "$PSScriptRoot\logs\$logFolderName\error_during_conversion.log"
-				LogWrite "$inputFile"
+			{	
+				if (($StreamSize_new -eq $($StreamSize_old - 1)) -or ($($StreamSize_new - 1) -eq $StreamSize_old))
+				{
+					# Delete old video File!
+					Write-Host "Conversion Done! - But streamsize is not exactly the same. - Please review!"
+					Write-Host
+					Write-Host "------------------------------------------------------------------------------------------------"
+					$review = $true
+					$convertedVideos = $convertedVideos + 1
+					$Logfile = "$PSScriptRoot\logs\$logFolderName\review_needed.log"
+					LogWrite "$inputFile,$outputFile"
+				} else
+				{
+					# Delete corrupt File!
+					Write-Host "Conversion Failded! - Deleting new converted file.." -ForegroundColor Red
+					Write-Host
+					Write-Host "------------------------------------------------------------------------------------------------"
+					Remove-Item -LiteralPath $outputFile
+					$failedVideos = $failedVideos + 1
+					$notConvertedVideos = $notConvertedVideos + 1
+					$Logfile = "$PSScriptRoot\logs\$logFolderName\error_during_conversion.log"
+					LogWrite "$inputFile,$StreamSize_new,$StreamSize_old,"
+				}
 			}
 		}
-		#Start-Sleep -Seconds 4
 	} else 
 	{
 		# Alert if video doesn't need conversion:
@@ -185,6 +198,49 @@ foreach($video in $videos)
 #############################################################################################################
 #                                  Evaluation part of the conversion script									#
 #############################################################################################################
+if ($review)
+{
+	Write-Host "There are some files to review.. Starting reviewing first file."
+	Write-Host
+	$review_count = 1
+	
+	foreach($review_pair in Get-Content -LiteralPath "$PSScriptRoot\logs\$logFolderName\review_needed.log")
+	{
+		$oldFile,$newFile = $review_pair.split(',')
+		Write-Host "Playing $review_count converted file: $newFile"
+		Write-Host
+		
+		# Starting VLC Player with the file to review
+		Start-Process $reviewPlayer -ArgumentList `"$newFile`"
+		Start-Sleep -Seconds 6
+		
+		# Wait until player is closed.
+		$processID = (Get-Process "vlc").id
+		Wait-Process -Id $processID
+		
+		$msg = 'Do you want to keep the newly converted file and delete the old? (N for deleting NEW-file) [Y/N]'
+		do {
+			$response = Read-Host -Prompt $msg
+		} until (($response -eq 'n') -or ($response -eq 'y'))
+		
+		if ($response -eq 'y') 
+		{
+			Write-Host "delete old file, keep newly converted.."
+			$to_delete = $oldFile
+		} else
+		{
+			Write-Host "delete newly converted, keep old file"
+			$to_delete = $newFile
+			$failedVideos = $failedVideos + 1
+			$convertedVideos = $convertedVideos - 1
+		}
+		Write-Host "DELETED: $to_delete" -ForegroundColor Red
+		#Remove-Item -LiteralPath $to_delete
+		Write-Host "------------------------------------------------------------------------------------------------"
+		Start-Sleep -Seconds 2
+	}
+}
+
 Write-Host "Final calculations are in progress.."
 $folderSizeInGB2 = "{0:N2} GB" -f ((Get-ChildItem $videoPath -Recurse | Measure-Object -Property Length -Sum -ErrorAction Stop).Sum / 1GB)
 if($notConvertedVideos -eq 0)