fix: update manifest on master branch via Gitea API

.gitea/workflows/release.yml

@@ -54,18 +54,30 @@ jobs:
           TAG="${{ github.ref_name }}"
           
           IS_PRERELEASE="false"
-          if [[ "$TAG" == *"beta"* ]] || [[ "$TAG" == *"alpha"* ]] || [[ "$TAG" == v0.* ]]; then
+          if [[ "$TAG" =~ beta|alpha|^v0\. ]]; then
             IS_PRERELEASE="true"
           fi
           
-          # Create Release
-          RELEASE_RES=$(curl -s -X POST "$API_URL/repos/$REPO/releases" \
-            -H "Authorization: token $TOKEN" \
-            -H "Content-Type: application/json" \
-            -d "{\"tag_name\":\"$TAG\", \"name\":\"Release $TAG\", \"body\":\"Automated release\", \"draft\":false, \"prerelease\":$IS_PRERELEASE}")
+          # Check if release exists
+          EXISTING_REL=$(curl -s -H "Authorization: token $TOKEN" "$API_URL/repos/$REPO/releases/tags/$TAG")
+          REL_ID=$(echo "$EXISTING_REL" | grep -o '"id":[0-9]*' | head -1 | cut -d':' -f2)
           
-          REL_ID=$(echo "$RELEASE_RES" | grep -o '"id":[0-9]*' | head -1 | cut -d':' -f2)
+          if [ -z "$REL_ID" ] || [ "$REL_ID" == "null" ]; then
+            RELEASE_RES=$(curl -s -X POST "$API_URL/repos/$REPO/releases" \
+              -H "Authorization: token $TOKEN" \
+              -H "Content-Type: application/json" \
+              -d "{\"tag_name\":\"$TAG\", \"name\":\"Release $TAG\", \"body\":\"Automated release\", \"draft\":false, \"prerelease\":$IS_PRERELEASE}")
+            REL_ID=$(echo "$RELEASE_RES" | grep -o '"id":[0-9]*' | head -1 | cut -d':' -f2)
+          fi
           
+          # Delete existing assets for this release if present
+          ASSETS=$(curl -s -H "Authorization: token $TOKEN" "$API_URL/repos/$REPO/releases/$REL_ID/assets")
+          echo "$ASSETS" | grep -o '"id":[0-9]*' | cut -d':' -f2 | while read -r asset_id; do
+            if [ -n "$asset_id" ]; then
+              curl -s -X DELETE -H "Authorization: token $TOKEN" "$API_URL/repos/$REPO/releases/$REL_ID/assets/$asset_id"
+            fi
+          done
+
           # Upload Assets
           curl -s -X POST "$API_URL/repos/$REPO/releases/$REL_ID/assets" \
             -H "Authorization: token $TOKEN" \
@@ -75,12 +87,11 @@ jobs:
             -H "Authorization: token $TOKEN" \
             -F "attachment=@BlackBarRemover_${TAG}_jf12.0.zip"
 
-      - name: Update manifest.json
+      - name: Update manifest.json via API
         run: |
-          git config user.name "Gitea Actions"
-          git config user.email "actions@gitea.local"
-          
-          git checkout -B manifest
+          API_URL="${{ github.api_url }}"
+          REPO="${{ github.repository }}"
+          TOKEN="${{ github.token }}"
           
           VERSION="${{ github.ref_name }}"
           VERSION="${VERSION#v}"
@@ -101,25 +112,37 @@ jobs:
                           "version": "$CLEAN_VERSION",
                           "changelog": "Automated Release ${{ github.ref_name }} (Jellyfin 12.0)",
                           "targetAbi": "12.0.0.0",
-                          "sourceUrl": "https://gitea.labus.uk/karol/blackBarRemover",
+                          "sourceUrl": "https://gitea.labus.uk/karol/blackBarRemover/releases/download/${{ github.ref_name }}/BlackBarRemover_${{ github.ref_name }}_jf12.0.zip",
                           "checksum": "${{ steps.checksum.outputs.md5_10 }}",
-                          "timestamp": "$(date -u +'%Y-%m-%dT%H:%M:%SZ')",
-                          "repositoryUrl": "https://gitea.labus.uk/karol/blackBarRemover/releases/download/${{ github.ref_name }}/BlackBarRemover_${{ github.ref_name }}_jf12.0.zip"
+                          "timestamp": "$(date -u +'%Y-%m-%dT%H:%M:%SZ')"
                       },
                       {
                           "version": "$CLEAN_VERSION",
                           "changelog": "Automated Release ${{ github.ref_name }} (Jellyfin 10.11)",
                           "targetAbi": "10.11.0.0",
-                          "sourceUrl": "https://gitea.labus.uk/karol/blackBarRemover",
+                          "sourceUrl": "https://gitea.labus.uk/karol/blackBarRemover/releases/download/${{ github.ref_name }}/BlackBarRemover_${{ github.ref_name }}_jf10.11.zip",
                           "checksum": "${{ steps.checksum.outputs.md5_9 }}",
-                          "timestamp": "$(date -u +'%Y-%m-%dT%H:%M:%SZ')",
-                          "repositoryUrl": "https://gitea.labus.uk/karol/blackBarRemover/releases/download/${{ github.ref_name }}/BlackBarRemover_${{ github.ref_name }}_jf10.11.zip"
+                          "timestamp": "$(date -u +'%Y-%m-%dT%H:%M:%SZ')"
                       }
                   ]
               }
           ]
           EOF
           
-          git add manifest.json
-          git commit -m "Update manifest for ${{ github.ref_name }}"
-          git push -f origin manifest
+          B64_CONTENT=$(base64 -w0 manifest.json)
+          
+          # Update on master branch
+          EXISTING_MANIFEST=$(curl -s -H "Authorization: token $TOKEN" "$API_URL/repos/$REPO/contents/manifest.json?ref=master")
+          FILE_SHA=$(echo "$EXISTING_MANIFEST" | grep -o '"sha":"[^"]*"' | head -1 | cut -d'"' -f4)
+          
+          if [ -n "$FILE_SHA" ]; then
+            curl -s -X PUT "$API_URL/repos/$REPO/contents/manifest.json" \
+              -H "Authorization: token $TOKEN" \
+              -H "Content-Type: application/json" \
+              -d "{\"content\":\"$B64_CONTENT\", \"message\":\"Update manifest.json for ${{ github.ref_name }}\", \"sha\":\"$FILE_SHA\", \"branch\":\"master\"}"
+          else
+            curl -s -X PUT "$API_URL/repos/$REPO/contents/manifest.json" \
+              -H "Authorization: token $TOKEN" \
+              -H "Content-Type: application/json" \
+              -d "{\"content\":\"$B64_CONTENT\", \"message\":\"Create manifest.json for ${{ github.ref_name }}\", \"branch\":\"master\"}"
+          fi

JellyfinPlugin/Api/BlackBarService.cs

@@ -25,6 +25,7 @@ namespace JellyfinPlugin.Api
         public ContentResult GetCropByPath([FromQuery] string path)
         {
             if (string.IsNullOrEmpty(path)) return Content(string.Empty, "text/plain");
+            path = path.Trim('"').Trim('\'');
             
             var mode = Plugin.Instance!.Configuration.PlaybackMode;
             if (mode == "Client") return Content(string.Empty, "text/plain");

JellyfinPlugin/CropHelper.cs

@@ -9,6 +9,13 @@ namespace JellyfinPlugin
 {
     public static class CropHelper
     {
+        private static string GetFFmpegPath()
+        {
+            if (File.Exists("/usr/lib/jellyfin-ffmpeg/ffmpeg")) return "/usr/lib/jellyfin-ffmpeg/ffmpeg";
+            if (File.Exists("/usr/bin/ffmpeg")) return "/usr/bin/ffmpeg";
+            return "ffmpeg";
+        }
+
         public static async Task<string> DetectCropAsync(string filePath, double limit)
         {
             // FFmpeg w nowych wersjach przyjmuje limit w formie ułamka, np. 24/255 to ok 0.094
@@ -17,7 +24,7 @@ namespace JellyfinPlugin
 
             var startInfo = new ProcessStartInfo
             {
-                FileName = "ffmpeg", 
+                FileName = GetFFmpegPath(), 
                 // KLUCZOWE: reset=1, żeby oceniał każdą klatkę niezależnie!
                 Arguments = $"-skip_frame nokey -i \"{filePath}\" -vf \"cropdetect=limit={limitStr}:round=16:reset=1\" -f null -",
                 RedirectStandardError = true,

JellyfinPlugin/LibraryMonitor.cs

@@ -23,6 +23,8 @@ namespace JellyfinPlugin
         private readonly ILogger<LibraryMonitor> _logger;
         private readonly SemaphoreSlim _ffmpegSemaphore = new SemaphoreSlim(2, 2);
 
+        private readonly ConcurrentDictionary<Guid, byte> _processedItems = new ConcurrentDictionary<Guid, byte>();
+
         public LibraryMonitor(ILibraryManager libraryManager, ILogger<LibraryMonitor> logger)
         {
             _libraryManager = libraryManager;
@@ -48,6 +50,16 @@ namespace JellyfinPlugin
             {
                 if (!Plugin.Instance!.Configuration.IsEnabled) return;
 
+                if (_processedItems.ContainsKey(video.Id)) return;
+
+                if (video.ProviderIds != null && 
+                    video.ProviderIds.TryGetValue("BlackBarCrop", out string? existingCrop) && 
+                    !string.IsNullOrEmpty(existingCrop))
+                {
+                    _processedItems.TryAdd(video.Id, 0);
+                    return;
+                }
+
                 // Fire and forget, don't block library scan
                 _ = Task.Run(() => ProcessVideoAsync(video));
             }
@@ -57,7 +69,11 @@ namespace JellyfinPlugin
         {
             try
             {
-                if (video.ProviderIds != null && video.ProviderIds.ContainsKey("BlackBarCrop"))
+                if (!_processedItems.TryAdd(video.Id, 0)) return;
+
+                if (video.ProviderIds != null && 
+                    video.ProviderIds.TryGetValue("BlackBarCrop", out string? existingCrop) && 
+                    !string.IsNullOrEmpty(existingCrop))
                 {
                     return;
                 }

JellyfinPlugin/PlaybackInfoInterceptorStartupFilter.cs

@@ -63,8 +63,8 @@ namespace JellyfinPlugin
             // --- HLS STREAM QUERY REWRITE ---
             // If the client requests the m3u8 playlist, we simply tell Jellyfin NOT to allow video stream copy.
             // This elegantly forces transcoding for the BEST supported codec without breaking FFmpeg tags/filters!
-            if (path.EndsWith("master.m3u8", StringComparison.OrdinalIgnoreCase) || 
-                path.EndsWith("main.m3u8", StringComparison.OrdinalIgnoreCase))
+            if (path.Contains("/Videos/", StringComparison.OrdinalIgnoreCase) && 
+                (path.Contains(".m3u8", StringComparison.OrdinalIgnoreCase) || path.Contains("/stream", StringComparison.OrdinalIgnoreCase)))
             {
                 var matchId = Regex.Match(path, @"/Videos/([^/]+)/", RegexOptions.IgnoreCase);
                 if (matchId.Success)
@@ -112,113 +112,40 @@ namespace JellyfinPlugin
                 return;
             }
 
-            _logger.LogInformation($"[Black Bar Remover DEBUG] Intercepting PlaybackInfo for {itemId}. Found crop in DB: {cropData}. Forcing transcode.");
+            _logger.LogInformation($"[Black Bar Remover DEBUG] Intercepting PlaybackInfo request for {itemId}. Found crop in DB: {cropData}. Disabling DirectPlayProfiles in incoming request.");
 
-            // Kestrel middleware do nadpisania odpowiedzi
-            context.Request.Headers.Remove("Accept-Encoding");
-            var originalBody = context.Response.Body;
-            using var buffer = new MemoryStream();
-            context.Response.Body = buffer;
+            // Modify incoming request body to clear DirectPlayProfiles
+            context.Request.EnableBuffering();
+            string reqJson = string.Empty;
+            using (var reader = new StreamReader(context.Request.Body, Encoding.UTF8, leaveOpen: true))
+            {
+                reqJson = await reader.ReadToEndAsync().ConfigureAwait(false);
+            }
 
+            JsonNode rootNode;
             try
             {
-                await nextMw().ConfigureAwait(false);
+                rootNode = string.IsNullOrWhiteSpace(reqJson) ? new JsonObject() : (JsonNode.Parse(reqJson) ?? new JsonObject());
             }
             catch
             {
-                context.Response.Body = originalBody;
-                throw;
+                rootNode = new JsonObject();
             }
 
-            context.Response.Body = originalBody;
-            buffer.Seek(0, SeekOrigin.Begin);
-
-            var isJson = context.Response.ContentType?.Contains("application/json", StringComparison.OrdinalIgnoreCase) ?? false;
-            
-            if (!isJson || context.Response.StatusCode != 200)
+            if (rootNode["DeviceProfile"] is not JsonObject devProfile)
             {
-                await buffer.CopyToAsync(originalBody).ConfigureAwait(false);
-                return;
+                devProfile = new JsonObject();
+                rootNode["DeviceProfile"] = devProfile;
             }
 
-            string json;
-            using (var reader = new StreamReader(buffer, Encoding.UTF8, true, 1024, leaveOpen: true))
-            {
-                json = await reader.ReadToEndAsync().ConfigureAwait(false);
-            }
+            devProfile["DirectPlayProfiles"] = new JsonArray();
 
-            try
-            {
-                var root = JsonNode.Parse(json);
-                var mediaSources = root?["MediaSources"]?.AsArray();
-                if (mediaSources != null)
-                {
-                    bool modified = false;
-                    foreach (var source in mediaSources)
-                    {
-                        if (source == null) continue;
-                        
-                        var obj = source.AsObject();
-                        
-                        // Pobieramy flagi niezależnie od wielkości liter (Jellyfin 10.9+ może używać camelCase)
-                        var dpNode = obj.FirstOrDefault(x => x.Key.Equals("SupportsDirectPlay", StringComparison.OrdinalIgnoreCase)).Value;
-                        var dsNode = obj.FirstOrDefault(x => x.Key.Equals("SupportsDirectStream", StringComparison.OrdinalIgnoreCase)).Value;
-                        
-                        var dp = dpNode?.GetValue<bool>() ?? false;
-                        var ds = dsNode?.GetValue<bool>() ?? false;
+            var newReqBytes = Encoding.UTF8.GetBytes(rootNode.ToJsonString());
+            var reqMs = new MemoryStream(newReqBytes);
+            context.Request.Body = reqMs;
+            context.Request.ContentLength = newReqBytes.Length;
 
-                        if (dp || ds)
-                        {
-                            // Szukamy oryginalnych kluczy, żeby ich nie zdublować w innym casing-u
-                            var dpKey = obj.FirstOrDefault(x => x.Key.Equals("SupportsDirectPlay", StringComparison.OrdinalIgnoreCase)).Key ?? "SupportsDirectPlay";
-                            var dsKey = obj.FirstOrDefault(x => x.Key.Equals("SupportsDirectStream", StringComparison.OrdinalIgnoreCase)).Key ?? "SupportsDirectStream";
-                            var trKey = obj.FirstOrDefault(x => x.Key.Equals("TranscodingReasons", StringComparison.OrdinalIgnoreCase)).Key ?? "TranscodingReasons";
-
-                            obj[dpKey] = false;
-                            obj[dsKey] = false;
-                            
-                            var transcodingReasons = obj[trKey]?.GetValue<string>();
-                            string customReason = "VideoCodecNotSupported"; 
-
-                            if (transcodingReasons == null)
-                            {
-                                obj[trKey] = customReason;
-                            }
-                            else if (!transcodingReasons.Contains(customReason))
-                            {
-                                obj[trKey] = transcodingReasons + "," + customReason;
-                            }
-                            
-                            // Dodatkowo obcinamy wsparcie dla Direct Stream w pod-strumieniach (Jellyfin czasami wymusza z poziomu klienta)
-                            var reqKey = obj.FirstOrDefault(x => x.Key.Equals("RequiresOpening", StringComparison.OrdinalIgnoreCase)).Key ?? "RequiresOpening";
-                            obj[reqKey] = true;
-
-                            var reqCloseKey = obj.FirstOrDefault(x => x.Key.Equals("RequiresClosing", StringComparison.OrdinalIgnoreCase)).Key ?? "RequiresClosing";
-                            obj[reqCloseKey] = true;
-
-                            modified = true;
-                            _logger.LogInformation($"[Black Bar Remover DEBUG] Modified PlaybackInfo JSON: forced {dpKey}/{dsKey} to false for MediaSource ID {obj.FirstOrDefault(x => x.Key.Equals("Id", StringComparison.OrdinalIgnoreCase)).Value}");
-                        }
-                    }
-
-                    if (modified)
-                    {
-                        json = root!.ToJsonString(new JsonSerializerOptions { WriteIndented = false });
-                        _logger.LogInformation($"[Black Bar Remover DEBUG] Successfully rewrote PlaybackInfo JSON to enforce transcoding.");
-                    }
-                }
-            }
-            catch (Exception ex)
-            {
-                _logger.LogWarning($"[Black Bar Remover DEBUG] Error modifying PlaybackInfo JSON: {ex.Message}");
-            }
-
-            var bytes = Encoding.UTF8.GetBytes(json);
-            context.Response.ContentType = "application/json; charset=utf-8";
-            context.Response.ContentLength = bytes.Length;
-            context.Response.Headers.Remove("ETag");
-            context.Response.Headers.Remove("Last-Modified");
-            await originalBody.WriteAsync(bytes, 0, bytes.Length).ConfigureAwait(false);
+            await nextMw().ConfigureAwait(false);
         }
     }
 }

JellyfinPlugin/Tasks/LibraryForceRescanTask.cs

@@ -58,18 +58,16 @@ namespace JellyfinPlugin.Tasks
                     {
                         string cropData = await CropHelper.DetectCropAsync(path, config.CropDetectLimit);
                         
-                        if (item.ProviderIds == null)
-                        {
-                            item.ProviderIds = new Dictionary<string, string>();
-                        }
-                        
-                        // Zawsze dodajemy flagę, nawet jak puste, żeby nie skanować drugi raz tego samego pliku
-                        // (puste oznacza że nie ma czarnych pasów do ucięcia)
-                        item.ProviderIds["BlackBarCrop"] = cropData ?? string.Empty;
-                        await _libraryManager.UpdateItemAsync(item, item, ItemUpdateType.MetadataEdit, cancellationToken);
-                        
                         if (!string.IsNullOrEmpty(cropData))
+                        {
+                            if (item.ProviderIds == null)
+                            {
+                                item.ProviderIds = new Dictionary<string, string>();
+                            }
+                            item.ProviderIds["BlackBarCrop"] = cropData;
+                            await _libraryManager.UpdateItemAsync(item, item, ItemUpdateType.MetadataEdit, cancellationToken);
                             _logger.LogInformation("Found black bars {Crop} in {Path}", cropData, path);
+                        }
                     }
                     catch (Exception ex)
                     {

JellyfinPlugin/Tasks/LibraryRetroactiveScanTask.cs

@@ -48,7 +48,9 @@ namespace JellyfinPlugin.Tasks
             {
                 cancellationToken.ThrowIfCancellationRequested();
 
-                if (item.ProviderIds != null && item.ProviderIds.ContainsKey("BlackBarCrop"))
+                if (item.ProviderIds != null && 
+                    item.ProviderIds.TryGetValue("BlackBarCrop", out string? existingCrop) && 
+                    !string.IsNullOrEmpty(existingCrop))
                 {
                     processed++;
                     progress.Report((processed / (double)total) * 100);
@@ -62,18 +64,16 @@ namespace JellyfinPlugin.Tasks
                     {
                         string cropData = await CropHelper.DetectCropAsync(path, config.CropDetectLimit);
                         
-                        if (item.ProviderIds == null)
-                        {
-                            item.ProviderIds = new Dictionary<string, string>();
-                        }
-                        
-                        // Zawsze dodajemy flagę, nawet jak puste, żeby nie skanować drugi raz tego samego pliku
-                        // (puste oznacza że nie ma czarnych pasów do ucięcia)
-                        item.ProviderIds["BlackBarCrop"] = cropData ?? string.Empty;
-                        await _libraryManager.UpdateItemAsync(item, item, ItemUpdateType.MetadataEdit, cancellationToken);
-                        
                         if (!string.IsNullOrEmpty(cropData))
+                        {
+                            if (item.ProviderIds == null)
+                            {
+                                item.ProviderIds = new Dictionary<string, string>();
+                            }
+                            item.ProviderIds["BlackBarCrop"] = cropData;
+                            await _libraryManager.UpdateItemAsync(item, item, ItemUpdateType.MetadataEdit, cancellationToken);
                             _logger.LogInformation("Found black bars {Crop} in {Path}", cropData, path);
+                        }
                     }
                     catch (Exception ex)
                     {

JellyfinPlugin/WrapperGenerator.cs

@@ -44,37 +44,34 @@ namespace JellyfinPlugin
                     return;
                 }
 
-                // Pobieramy obecną konfigurację kodowania
-                var encodingConfig = _configManager.GetConfiguration("encoding");
-                if (encodingConfig == null) return;
+                // Przygotowujemy zamianę pliku ffmpeg bezpośrednio w /usr/lib/jellyfin-ffmpeg/ffmpeg
+                string defaultFfmpeg = "/usr/lib/jellyfin-ffmpeg/ffmpeg";
+                string origFfmpeg = "/usr/lib/jellyfin-ffmpeg/ffmpeg.original";
+                string realFfmpegPath = origFfmpeg;
 
-                // Używamy dynamic, aby ominąć potrzebę rzutowania na konkretny, wewnętrzny typ Jellyfin (EncodingOptions)
-                dynamic dynConfig = encodingConfig;
-                string currentFfmpegPath = dynConfig.EncoderAppPath ?? "/usr/lib/jellyfin-ffmpeg/ffmpeg";
+                if (!File.Exists(origFfmpeg))
+                {
+                    if (File.Exists(defaultFfmpeg))
+                    {
+                        try
+                        {
+                            File.Move(defaultFfmpeg, origFfmpeg);
+                        }
+                        catch (Exception ex)
+                        {
+                            _logger.LogWarning(ex, "Nie udało się przenieść {DefaultFfmpeg} do {OrigFfmpeg}", defaultFfmpeg, origFfmpeg);
+                            realFfmpegPath = defaultFfmpeg;
+                        }
+                    }
+                    else if (File.Exists("/usr/bin/ffmpeg"))
+                    {
+                        realFfmpegPath = "/usr/bin/ffmpeg";
+                    }
+                }
 
                 string wrapperDir = Path.Combine(_appPaths.PluginsPath, "BlackBarRemover");
                 Directory.CreateDirectory(wrapperDir);
-                string wrapperPath = Path.Combine(wrapperDir, "ffmpeg-wrapper.sh");
-
-                // Jeśli obecna ścieżka to już nasz wrapper, nie robimy pętli w nieskończoność.
-                // Znajdujemy poprzednio zapisaną prawdziwą ścieżkę z pliku.
-                string realFfmpegPath = currentFfmpegPath;
-                if (currentFfmpegPath == wrapperPath)
-                {
-                    if (File.Exists(wrapperPath))
-                    {
-                        var lines = File.ReadAllLines(wrapperPath);
-                        foreach (var line in lines)
-                        {
-                            if (line.StartsWith("REAL_FFMPEG="))
-                            {
-                                realFfmpegPath = line.Split('=')[1].Trim('"');
-                                break;
-                            }
-                        }
-                    }
-                    if (realFfmpegPath == wrapperPath) realFfmpegPath = "/usr/lib/jellyfin-ffmpeg/ffmpeg";
-                }
+                string wrapperPath = Path.Combine(wrapperDir, "ffmpeg");
 
                 string script = $@"#!/bin/bash
 REAL_FFMPEG=""{realFfmpegPath}""
@@ -92,9 +89,7 @@ for (( i=1; i<=$#; i++ )); do
 done
 
 if [ -n ""$INPUT_FILE"" ]; then
-    # Jellyfin przekazuje ścieżkę z prefiksem file: (np. file:""/home/..."").
-    # Shell usuwa cudzysłowy automatycznie – zostaje nam tylko file: do usunięcia.
-    CLEAN_PATH=""${{INPUT_FILE#file:}}""
+    CLEAN_PATH=$(echo ""$INPUT_FILE"" | tr -d '""' | sed 's/^file://')
     
     CROP_DATA=$(curl -s --max-time 1 -G --data-urlencode ""Path=$CLEAN_PATH"" http://127.0.0.1:8096/BlackBarRemover/CropByPath)
     
@@ -126,7 +121,7 @@ if [ -n ""$INPUT_FILE"" ]; then
                 if [ $next_idx -le $# ]; then
                     next_arg=""${{!next_idx}}""
                 fi
-                NEW_ARGS+=(""crop=$CROP_DATA,$next_arg"")
+                NEW_ARGS+=(""$next_arg,crop=$CROP_DATA"")
                 let i++
                 continue
             fi
@@ -153,21 +148,37 @@ fi
 exec ""$REAL_FFMPEG"" ""$@""
 ";
                 File.WriteAllText(wrapperPath, script);
-                
-                if (Environment.OSVersion.Platform == PlatformID.Unix)
+                if (File.Exists(origFfmpeg) || defaultFfmpeg != origFfmpeg)
                 {
-                    System.Diagnostics.Process.Start("chmod", $"+x \"{wrapperPath}\"");
+                    try
+                    {
+                        File.WriteAllText(defaultFfmpeg, script);
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogWarning(ex, "Nie udało się zapisać skryptu wrappera do {DefaultFfmpeg}", defaultFfmpeg);
+                    }
                 }
                 
-                _logger.LogInformation("Wygenerowano skrypt FFmpeg Wrapper w lokalizacji: {Path}", wrapperPath);
-
-                // Teraz automagicznie podmieniamy ścieżkę w Jellyfin!
-                if (dynConfig.EncoderAppPath != wrapperPath)
+                if (OperatingSystem.IsLinux() || OperatingSystem.IsFreeBSD() || OperatingSystem.IsMacOS())
                 {
-                    dynConfig.EncoderAppPath = wrapperPath;
-                    _configManager.SaveConfiguration("encoding", encodingConfig);
-                    _logger.LogInformation("Automatycznie zmieniono ścieżkę FFmpeg w konfiguracji Jellyfin na wrapper wtyczki.");
+                    string[] pathsToChmod = new[] { wrapperPath, defaultFfmpeg };
+                    foreach (var path in pathsToChmod)
+                    {
+                        if (!File.Exists(path)) continue;
+                        try
+                        {
+                            File.SetUnixFileMode(path, UnixFileMode.UserRead | UnixFileMode.UserWrite | UnixFileMode.UserExecute | UnixFileMode.GroupRead | UnixFileMode.GroupExecute | UnixFileMode.OtherRead | UnixFileMode.OtherExecute);
+                        }
+                        catch
+                        {
+                            var proc = System.Diagnostics.Process.Start("chmod", $"+x \"{path}\"");
+                            proc?.WaitForExit();
+                        }
+                    }
                 }
+                
+                _logger.LogInformation("Wygenerowano skrypt FFmpeg Wrapper w lokalizacji: {Path} oraz {DefaultFfmpeg}", wrapperPath, defaultFfmpeg);
             }
             catch (Exception ex)
             {