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| # Ask for the folder path | |
| $folderPath = Read-Host "Enter the full path to the folder containing audio files (e.g., 'C:\Media\Folder')" | |
| # Ask for the desired audio format | |
| $audioFormat = Read-Host "Enter the desired audio format (e.g., 'aac', 'mp3', 'wav')" | |
| # Ask for the desired bitrate | |
| $bitrate = Read-Host "Enter the desired bitrate (e.g., '192k')" | |
| # Ensure FFmpeg is available | |
| $ffmpegPath = "ffmpeg" # Assumes FFmpeg is in the system PATH | |
| # Validate inputs | |
| if (-not (Test-Path $folderPath)) { | |
| Write-Host "The specified folder does not exist." | |
| exit | |
| } | |
| if (-not $audioFormat) { | |
| Write-Host "Please provide a valid audio format." | |
| exit | |
| } | |
| if (-not $bitrate) { | |
| Write-Host "Please provide a valid bitrate." | |
| exit | |
| } | |
| # Remove quotes from folder path if present | |
| $folderPath = $folderPath.Trim('"') | |
| # Create a subfolder named 'converted' if it doesn't exist | |
| $convertedFolderPath = Join-Path -Path $folderPath -ChildPath "converted" | |
| if (-not (Test-Path $convertedFolderPath)) { | |
| New-Item -ItemType Directory -Path $convertedFolderPath | Out-Null | |
| } | |
| # Supported audio file extensions | |
| $audioExtensions = @(".mp3", ".wav", ".flac", ".aac", ".ogg", ".m4a") | |
| # Get audio files in the folder | |
| $audioFiles = Get-ChildItem -Path $folderPath -File | Where-Object { | |
| $audioExtensions -contains $_.Extension.ToLower() | |
| } | |
| # Process each audio file | |
| foreach ($file in $audioFiles) { | |
| $inputFilePath = $file.FullName | |
| $outputFileName = [System.IO.Path]::ChangeExtension($file.Name, $audioFormat) | |
| $outputFilePath = Join-Path -Path $convertedFolderPath -ChildPath $outputFileName | |
| # Build FFmpeg command to convert audio | |
| $ffmpegCommand = "$ffmpegPath -i `"$inputFilePath`" -b:a $bitrate `"$outputFilePath`"" | |
| # Execute FFmpeg command | |
| Write-Host "Processing $($file.Name)..." | |
| Start-Process -NoNewWindow -Wait -FilePath "cmd.exe" -ArgumentList "/c $ffmpegCommand" | |
| # Update progress | |
| Write-Host "Completed processing $($file.Name)." | |
| } | |
| # Completion Message | |
| Write-Host "All files converted. Press Enter to exit." | |
| Read-Host |
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| # Ask for the folder path | |
| $folderPath = Read-Host "Enter the full path to the folder containing media files (e.g., \"C:\Media\Folder\")" | |
| # Ask for start and end times | |
| $endTime = Read-Host "Enter the end time for trimming (format HH:MM:SS, e.g., 00:02:30)" | |
| # Ensure FFmpeg is available | |
| $ffmpegPath = "ffmpeg" # Assumes FFmpeg is in the system PATH | |
| # Validate inputs | |
| if (-not (Test-Path $folderPath)) { | |
| Write-Host "The specified folder does not exist." | |
| exit | |
| } | |
| if (-not $endTime) { | |
| Write-Host "Please provide the end time in the format HH:MM:SS (e.g., 00:02:30 for 2 minutes and 30 seconds)." | |
| exit | |
| } | |
| # Remove quotes from folder path if present | |
| $folderPath = $folderPath.Trim('"') | |
| # Create a subfolder named 'trim' if it doesn't exist | |
| $trimFolderPath = Join-Path -Path $folderPath -ChildPath "trim" | |
| if (-not (Test-Path $trimFolderPath)) { | |
| New-Item -ItemType Directory -Path $trimFolderPath | Out-Null | |
| } | |
| # Supported media file extensions | |
| $mediaExtensions = @(".mp4", ".mkv", ".mov", ".avi", ".mp3", ".wav", ".flac") | |
| # Get media files in the folder | |
| $mediaFiles = Get-ChildItem -Path $folderPath -File | Where-Object { | |
| $mediaExtensions -contains $_.Extension.ToLower() | |
| } | |
| # Process each media file | |
| foreach ($file in $mediaFiles) { | |
| $inputFilePath = $file.FullName | |
| $outputFilePath = Join-Path -Path $trimFolderPath -ChildPath $file.Name | |
| # Build FFmpeg command to trim after the end time | |
| $ffmpegCommand = "$ffmpegPath -i `"$inputFilePath`" -ss $endTime -c copy `"$outputFilePath`"" | |
| # Execute FFmpeg command | |
| Write-Host "Processing $($file.Name)..." | |
| Start-Process -NoNewWindow -Wait -FilePath "cmd.exe" -ArgumentList "/c $ffmpegCommand" | |
| # Update progress | |
| Write-Host "Completed processing $($file.Name)." | |
| } | |
| # Completion Message | |
| Write-Host "All files processed. Press Enter to exit." | |
| Read-Host |
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| # Ask for the folder path | |
| $folderPath = Read-Host "Enter the full path to the folder containing media files (e.g., \"C:\Media\Folder\")" | |
| # Ask for start and end times | |
| $startTime = Read-Host "Enter the start time for trimming (format HH:MM:SS, e.g., 00:00:15)" | |
| $endTime = Read-Host "Enter the end time for trimming (format HH:MM:SS, e.g., 00:23:40)" | |
| # Ensure FFmpeg is available | |
| $ffmpegPath = "ffmpeg" # Assumes FFmpeg is in the system PATH | |
| # Validate inputs | |
| if (-not (Test-Path $folderPath)) { | |
| Write-Host "The specified folder does not exist." | |
| exit | |
| } | |
| if (-not $startTime -or -not $endTime) { | |
| Write-Host "Please provide both start and end times in the format HH:MM:SS (e.g., 00:01:30 for 1 minute and 30 seconds)." | |
| exit | |
| } | |
| # Remove quotes from folder path if present | |
| $folderPath = $folderPath.Trim('"') | |
| # Create a subfolder named 'trim' if it doesn't exist | |
| $trimFolderPath = Join-Path -Path $folderPath -ChildPath "trim" | |
| if (-not (Test-Path $trimFolderPath)) { | |
| New-Item -ItemType Directory -Path $trimFolderPath | Out-Null | |
| } | |
| # Supported media file extensions | |
| $mediaExtensions = @(".mp4", ".mkv", ".mov", ".avi", ".mp3", ".wav", ".flac") | |
| # Get media files in the folder | |
| $mediaFiles = Get-ChildItem -Path $folderPath -File | Where-Object { | |
| $mediaExtensions -contains $_.Extension.ToLower() | |
| } | |
| # Process each media file | |
| foreach ($file in $mediaFiles) { | |
| $inputFilePath = $file.FullName | |
| $outputFilePath = Join-Path -Path $trimFolderPath -ChildPath $file.Name | |
| # Build FFmpeg command | |
| $ffmpegCommand = "$ffmpegPath -i `"$inputFilePath`" -ss $startTime -to $endTime -c copy `"$outputFilePath`"" | |
| # Execute FFmpeg command | |
| Write-Host "Processing $($file.Name)..." | |
| Start-Process -NoNewWindow -Wait -FilePath "cmd.exe" -ArgumentList "/c $ffmpegCommand" | |
| # Update progress | |
| Write-Host "Completed processing $($file.Name)." | |
| } | |
| # Completion Message | |
| Write-Host "All files processed. Press Enter to exit." | |
| Read-Host |
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| # Ask for the folder path | |
| $folderPath = Read-Host "Enter the full path to the folder containing media files (e.g., \"C:\Media\Folder\")" | |
| # Ask for start and end times | |
| $startTime = Read-Host "Enter the start time for trimming (format HH:MM:SS, e.g., 00:00:15)" | |
| $endTime = Read-Host "Enter the end time for trimming (format HH:MM:SS, e.g., 00:23:40)" | |
| # Ensure FFmpeg is available | |
| $ffmpegPath = "ffmpeg" # Assumes FFmpeg is in the system PATH | |
| # Validate inputs | |
| if (-not (Test-Path $folderPath)) { | |
| Write-Host "The specified folder does not exist." | |
| exit | |
| } | |
| if (-not $startTime -or -not $endTime) { | |
| Write-Host "Please provide both start and end times in the format HH:MM:SS (e.g., 00:01:30 for 1 minute and 30 seconds)." | |
| exit | |
| } | |
| # Remove quotes from folder path if present | |
| $folderPath = $folderPath.Trim('"') | |
| # Create a subfolder named 'trim' if it doesn't exist | |
| $trimFolderPath = Join-Path -Path $folderPath -ChildPath "trim" | |
| if (-not (Test-Path $trimFolderPath)) { | |
| New-Item -ItemType Directory -Path $trimFolderPath | Out-Null | |
| } | |
| # Supported media file extensions | |
| $mediaExtensions = @(".mp4", ".mkv", ".mov", ".avi", ".mp3", ".wav", ".flac") | |
| # Get media files in the folder | |
| $mediaFiles = Get-ChildItem -Path $folderPath -File | Where-Object { | |
| $mediaExtensions -contains $_.Extension.ToLower() | |
| } | |
| # Function to convert HH:MM:SS to seconds | |
| function ConvertTo-Seconds($time) { | |
| $parts = $time -split ":" | |
| return [int]$parts[0] * 3600 + [int]$parts[1] * 60 + [int]$parts[2] | |
| } | |
| # Function to find the closest black screen time | |
| function Find-ClosestBlackScreen($filePath, $targetTime) { | |
| Write-Host "Analyzing black screen times for $($filePath)..." | |
| $blackDetectCommand = "$ffmpegPath -i `"$filePath`" -vf blackdetect=d=0.1:pic_th=0.90 -an -f null - 2>&1" | |
| $output = & cmd.exe /c $blackDetectCommand | |
| $blackTimes = @() | |
| foreach ($line in $output -split "`r`n") { | |
| if ($line -match "black_start:(\d+\.\d+)") { | |
| $blackTimes += [double]$matches[1] | |
| } | |
| } | |
| $targetSeconds = ConvertTo-Seconds $targetTime | |
| $closestTime = $blackTimes | Sort-Object { [math]::Abs($_ - $targetSeconds) } | Select-Object -First 1 | |
| $closestTimeFormatted = [TimeSpan]::FromSeconds($closestTime).ToString("hh\:mm\:ss") | |
| Write-Host "Closest black screen to $targetTime is at $closestTimeFormatted" | |
| return $closestTimeFormatted | |
| } | |
| # Process each media file | |
| foreach ($file in $mediaFiles) { | |
| $inputFilePath = $file.FullName | |
| $outputFilePath = Join-Path -Path $trimFolderPath -ChildPath $file.Name | |
| # Find closest black screen times | |
| Write-Host "Finding closest black screen times for $($file.Name)..." | |
| $adjustedStartTime = Find-ClosestBlackScreen $inputFilePath $startTime | |
| $adjustedEndTime = Find-ClosestBlackScreen $inputFilePath $endTime | |
| # Build FFmpeg command | |
| $ffmpegCommand = "$ffmpegPath -i `"$inputFilePath`" -ss $adjustedStartTime -to $adjustedEndTime -c copy `"$outputFilePath`"" | |
| # Execute FFmpeg command | |
| Write-Host "Processing $($file.Name) from $adjustedStartTime to $adjustedEndTime..." | |
| Start-Process -NoNewWindow -Wait -FilePath "cmd.exe" -ArgumentList "/c $ffmpegCommand" | |
| # Update progress | |
| Write-Host "Completed processing $($file.Name)." | |
| } | |
| # Completion Message | |
| Write-Host "All files processed. Press Enter to exit." | |
| Read-Host |
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