Analyze-Audio-ps1.cmd

@echo off
:: Display the full path of this batch file for debugging
:: echo Debug: Batch file path: %~f0

:: Get the full path of this batch file
set "batchFilePath=%~f0"

:: Get the base name (without extension) of the batch file
set "baseName=%~n0"
:: echo Debug: Base name of batch file: %baseName%

:: Set the path for the corresponding PowerShell script by appending .ps1
set "psScriptPath=%batchFilePath%\..\%baseName%.ps1"
:: echo Debug: PowerShell script path: %psScriptPath%

:: Check if the PowerShell script exists
if not exist "%psScriptPath%" (
    echo Error: PowerShell script not found: "%psScriptPath%"
    pause
    exit /b 1
)

:: Debug: Confirm the PowerShell script exists
:: echo Debug: PowerShell script found. Preparing to execute...

:: Run the PowerShell script
echo Debug: Executing PowerShell script...
powershell.exe -NoProfile -ExecutionPolicy Bypass -File "%psScriptPath%" %*

:: Capture the error level returned by PowerShell
set "exitCode=%errorlevel%"
:: echo Debug: PowerShell script exited with code: %exitCode%

PAUSE
:: Exit with the same code as the PowerShell script
exit /b %exitCode%

Analyze-Audio-ps1.ps1

# Set the path to ffprobe.exe
$ffprobePath = "C:\MarkTools\ffmpeg\bin\ffprobe.exe"

# Check if ffprobe exists
if (-Not (Test-Path $ffprobePath)) {
    Write-Error "ffprobe.exe not found at $ffprobePath"
    exit 1
}

# Check if file paths are provided
if (-Not $args) {
    Write-Host "Usage: .\Analyze-Audio.ps1 <file1> <file2> ..."
    exit 1
}

# Loop through each file path
foreach ($filePath in $args) {
    # Validate file existence
    if (-Not (Test-Path $filePath)) {
        Write-Host "File not found: $filePath"
        continue
    }

    # Run ffprobe and get JSON output
    $ffprobeOutput = & $ffprobePath -v quiet -print_format json -show_format -show_streams $filePath | ConvertFrom-Json

    # Extract desired keys
    $audioStream = $ffprobeOutput.streams | Where-Object { $_.codec_type -eq "audio" }
    $format = $ffprobeOutput.format

    # Output extracted data
    Write-Host "File: $filePath"
    Write-Host "codec_name: $($audioStream.codec_name)"
    Write-Host "codec_long_name: $($audioStream.codec_long_name)"
    Write-Host "codec_type: $($audioStream.codec_type)"
    # Write-Host "codec_tag_string: $($audioStream.codec_tag_string)"
    # Write-Host "codec_tag: $($audioStream.codec_tag)"
    Write-Host "sample_fmt: $($audioStream.sample_fmt)"
    Write-Host "sample_rate: $($audioStream.sample_rate)"
    Write-Host "channels: $($audioStream.channels)"
    Write-Host "bits_per_sample: $($audioStream.bits_per_sample)"
    Write-Host "bit_rate: $($audioStream.bit_rate)"
    Write-Host "filename: $($format.filename)"
    # Write-Host "bit_rate: $($format.bit_rate)"
    Write-Host "============================================="

    # Check if the values match the required conditions
    if ($audioStream.codec_name -eq "pcm_mulaw" -and
        $audioStream.codec_long_name -eq "PCM mu-law / G.711 mu-law" -and
        $audioStream.codec_type -eq "audio" -and
        $audioStream.sample_fmt -eq "s16" -and
        $audioStream.sample_rate -eq 8000 -and
        $audioStream.channels -eq 1 -and
        $audioStream.bits_per_sample -eq 8 -and
        $audioStream.bit_rate -eq 64000) {

        # Output "OK" in green if the conditions match
        Write-Host "OK" -ForegroundColor Green
    }
    else {
        # If the conditions do not match, print "Mismatch"
        Write-Host "Mismatch" -ForegroundColor Red
    }

    Write-Host "============================================="
}

Sample Output

File: C:\Converted\Mass_PM_Meeting_SPA.wav
codec_name: pcm_mulaw
codec_long_name: PCM mu-law / G.711 mu-law
codec_type: audio
sample_fmt: s16
sample_rate: 8000
channels: 1
bits_per_sample: 8
bit_rate: 64000
filename: C:\Converted\Mass_PM_Meeting_SPA.wav
=============================================
OK
=============================================
File: C:\Converted\Mass_PM_Open_SPA.wav
codec_name: pcm_mulaw
codec_long_name: PCM mu-law / G.711 mu-law
codec_type: audio
sample_fmt: s16
sample_rate: 8000
channels: 1
bits_per_sample: 8
bit_rate: 64000
filename: C:\Converted\Mass_PM_Open_SPA.wav
=============================================
OK
=============================================