Mapped FreeParamsImmediately-Parameter

Author: DarthAffe

StableDiffusion.NET/Models/Parameter/DiffusionModelParameter.cs

@@ -41,6 +41,8 @@ public sealed class DiffusionModelParameter
     /// </summary>
     public bool VaeDecodeOnly { get; set; } = false;
 
+    public bool FreeParamsImmediately { get; set; } = false;
+
     /// <summary>
     /// process vae in tiles to reduce memory usage
     /// </summary>
@@ -103,7 +105,7 @@ public sealed class DiffusionModelParameter
     /// path to PHOTOMAKER stacked id embeddings
     /// </summary>
     public string StackedIdEmbeddingsDirectory { get; set; } = string.Empty;
-    
+
     /// <summary>
     /// path to full model
     /// </summary>

StableDiffusion.NET/Native/Marshaller/DiffusionModelParameterMarshaller.cs

@@ -25,7 +25,7 @@ public static Native.Types.sd_ctx_params_t ConvertToUnmanaged(DiffusionModelPara
             embedding_dir = AnsiStringMarshaller.ConvertToUnmanaged(managed.EmbeddingsDirectory),
             photo_maker_path = AnsiStringMarshaller.ConvertToUnmanaged(managed.StackedIdEmbeddingsDirectory),
             vae_decode_only = (sbyte)(managed.VaeDecodeOnly ? 1 : 0),
-            free_params_immediately = 0, // DarthAffe 06.08.2025: Static value
+            free_params_immediately = (sbyte)(managed.FreeParamsImmediately ? 1 : 0),
             n_threads = managed.ThreadCount,
             wtype = managed.Quantization,
             rng_type = managed.RngType,
@@ -63,6 +63,7 @@ public static DiffusionModelParameter ConvertToManaged(Native.Types.sd_ctx_param
             EmbeddingsDirectory = AnsiStringMarshaller.ConvertToManaged(unmanaged.embedding_dir) ?? string.Empty,
             StackedIdEmbeddingsDirectory = AnsiStringMarshaller.ConvertToManaged(unmanaged.photo_maker_path) ?? string.Empty,
             VaeDecodeOnly = unmanaged.vae_decode_only == 1,
+            FreeParamsImmediately = unmanaged.free_params_immediately == 1,
             ThreadCount = unmanaged.n_threads,
             Quantization = unmanaged.wtype,
             RngType = unmanaged.rng_type,