Exclude Android release metadata and record emulator audio

2026-10-05 03:22:04 +09:00
parent 0b43d45865
commit d656efe0dc
10 changed files with 191 additions and 14 deletions
@@ -13,7 +13,7 @@ try {
    $abis = @($entries | Where-Object { $_ -match '^lib/([^/]+)/libil2cpp\.so$' } | ForEach-Object { ($_ -split '/')[1] })
    if ($abis.Count -eq 0) { throw 'APK에 IL2CPP 라이브러리가 없습니다.' }
    foreach ($abi in $abis) { if ($entries -notcontains "lib/$abi/libunity.so") { throw "$abi Unity 런타임 누락" } }
-    if ($entries | Where-Object { $_ -match '(?i)(SourceAssets|conda|Qwen|safetensors)' }) { throw '제작 환경 파일이 APK에 포함되었습니다.' }
+    if ($entries | Where-Object { $_ -match '(?i)(^|/)(SourceAssets|conda|Qwen[^/]*)(/|$)|\.safetensors$' }) { throw '제작 환경 파일이 APK에 포함되었습니다.' }
    $entries | Set-Content -LiteralPath (Join-Path $EvidenceDir 'apk-entries.txt') -Encoding utf8
 } finally { $zip.Dispose() }
 $package = [regex]::Match(($badging -join "`n"), "package: name='([^']+)'").Groups[1].Value
@@ -0,0 +1,76 @@
+param([Parameter(Mandatory)][string]$OutputPath, [int]$Seconds=15, [int]$Port=8554)
+$ErrorActionPreference = 'Stop'
+# EmulatorController.streamAudio의 PCM을 직접 기록합니다. 제품 APK에는 포함되지 않습니다.
+# wire schema: Android SDK emulator/lib/emulator_controller.proto.
+[AppContext]::SetSwitch('System.Net.Http.SocketsHttpHandler.Http2UnencryptedSupport', $true)
+$client = [Net.Http.HttpClient]::new()
+$request = [Net.Http.HttpRequestMessage]::new([Net.Http.HttpMethod]::Post, "http://127.0.0.1:$Port/android.emulation.control.EmulatorController/streamAudio")
+$request.Version = [Version]::new(2,0)
+$request.VersionPolicy = [Net.Http.HttpVersionPolicy]::RequestVersionExact
+$request.Headers.Add('TE','trailers')
+$discovery = Get-ChildItem -LiteralPath (Join-Path $env:LOCALAPPDATA 'Temp/avd/running') -Filter 'pid_*.ini' | Sort-Object LastWriteTime -Descending | Select-Object -First 1
+if (!$discovery) { throw 'AVD gRPC discovery 파일을 찾지 못했습니다.' }
+$tokenLine = Get-Content -LiteralPath $discovery.FullName | Where-Object { $_ -match '^grpc.token=' } | Select-Object -First 1
+if (!$tokenLine) { throw 'AVD를 -grpc-use-token으로 시작해야 합니다. 토큰을 로그에 기록하지 않습니다.' }
+$request.Headers.Authorization = [Net.Http.Headers.AuthenticationHeaderValue]::new('Bearer', $tokenLine.Substring('grpc.token='.Length))
+# AudioFormat: samplingRate=24000, channels=Mono(default), format=AUD_FMT_S16.
+$request.Content = [Net.Http.ByteArrayContent]::new([byte[]]@(0,0,0,0,6,8,192,187,1,24,1))
+$request.Content.Headers.ContentType = [Net.Http.Headers.MediaTypeHeaderValue]::new('application/grpc')
+$cancel = [Threading.CancellationTokenSource]::new([TimeSpan]::FromSeconds($Seconds))
+$pcm = [IO.MemoryStream]::new()
+$packets = 0
+function Read-Exactly($Stream,[int]$Length) {
+    $bytes = [byte[]]::new($Length)
+    $offset=0
+    while ($offset -lt $Length) {
+        $n=$Stream.ReadAsync($bytes.AsMemory($offset,$Length-$offset),$cancel.Token).AsTask().GetAwaiter().GetResult()
+        if ($n -eq 0) { throw 'gRPC 오디오 스트림이 끝났습니다.' }
+        $offset += $n
+    }
+    return ,$bytes
+}
+function Read-Varint([byte[]]$Bytes,[ref]$Index) {
+    [long]$value=0; $shift=0
+    do { $b=$Bytes[$Index.Value]; $Index.Value++; $value=$value -bor (($b -band 127) -shl $shift); $shift+=7 } while ($b -band 128)
+    return $value
+}
+$status='failed'
+try {
+    $response=$client.SendAsync($request,[Net.Http.HttpCompletionOption]::ResponseHeadersRead,$cancel.Token).GetAwaiter().GetResult()
+    $response.EnsureSuccessStatusCode() | Out-Null
+    $stream=$response.Content.ReadAsStream()
+    while (!$cancel.IsCancellationRequested) {
+        $header=Read-Exactly $stream 5
+        if ($header[0] -ne 0) { throw '압축 gRPC 프레임은 지원하지 않습니다.' }
+        $length=($header[1] -shl 24) -bor ($header[2] -shl 16) -bor ($header[3] -shl 8) -bor $header[4]
+        $message=Read-Exactly $stream $length
+        $i=0
+        while ($i -lt $message.Length) {
+            $tag=Read-Varint $message ([ref]$i)
+            switch ($tag -band 7) {
+                0 { $null=Read-Varint $message ([ref]$i) }
+                2 {
+                    $size=Read-Varint $message ([ref]$i)
+                    if (($tag -shr 3) -eq 3) { $pcm.Write($message,$i,$size); $packets++ }
+                    $i += $size
+                }
+                default { throw "예상하지 않은 protobuf wire type: $tag" }
+            }
+        }
+    }
+} catch {
+    if (!$cancel.IsCancellationRequested) { throw }
+} finally {
+    $data=$pcm.ToArray()
+    $file=[IO.File]::Create($OutputPath)
+    $writer=[IO.BinaryWriter]::new($file)
+    try {
+        $writer.Write([Text.Encoding]::ASCII.GetBytes('RIFF')); $writer.Write([int](36+$data.Length)); $writer.Write([Text.Encoding]::ASCII.GetBytes('WAVEfmt '));
+        $writer.Write([int]16); $writer.Write([int16]1); $writer.Write([int16]1); $writer.Write([int]24000); $writer.Write([int]48000); $writer.Write([int16]2); $writer.Write([int16]16);
+        $writer.Write([Text.Encoding]::ASCII.GetBytes('data')); $writer.Write([int]$data.Length); $writer.Write($data)
+    } finally { $writer.Dispose(); $file.Dispose(); $client.Dispose(); $cancel.Dispose(); $pcm.Dispose() }
+    [ordered]@{ method='EmulatorController.streamAudio'; endpoint="127.0.0.1:$Port"; packets=$packets; pcmBytes=$data.Length; sampleRate=24000; channels=1; bitsPerSample=16; auditoryReview=$false } |
+        ConvertTo-Json | Set-Content -LiteralPath ($OutputPath + '.json') -Encoding utf8
+}
+if ($packets -eq 0) { throw '실제 오디오 패킷을 받지 못했습니다.' }
+Write-Host "에뮬레이터 실제 PCM $packets 패킷, $($data.Length)바이트: $OutputPath"