PSD: Adding parsing for 'lsdk' (undocumented) additional layer inform…

…ation key that represents a 'nested section diverder setting'
haraldk · May 30, 2023 · 20cd259 · 20cd259
1 parent 033a142
commit 20cd259
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diff --git a/imageio/imageio-psd/src/main/java/com/twelvemonkeys/imageio/plugins/psd/PSD.java b/imageio/imageio-psd/src/main/java/com/twelvemonkeys/imageio/plugins/psd/PSD.java
@@ -709,4 +709,6 @@ interface PSD extends com.twelvemonkeys.imageio.metadata.psd.PSD {
     int luni = 'l' << 24 | 'u' << 16 | 'n' << 8 | 'i';
     int lyid = 'l' << 24 | 'y' << 16 | 'i' << 8 | 'd';
     int lsct = 'l' << 24 | 's' << 16 | 'c' << 8 | 't';
+    // Undocumented: Nested section divider setting
+    int lsdk = 'l' << 24 | 's' << 16 | 'd' << 8 | 'k';
 }
diff --git a/imageio/imageio-psd/src/main/java/com/twelvemonkeys/imageio/plugins/psd/PSDLayerInfo.java b/imageio/imageio-psd/src/main/java/com/twelvemonkeys/imageio/plugins/psd/PSDLayerInfo.java
@@ -155,6 +155,7 @@ final class PSDLayerInfo {
                     layerId = pInput.readInt();
                     break;
 
+                case PSD.lsdk:
                 case PSD.lsct:
                     if (resourceLength < 4) {
                         throw new IIOException(String.format("Expected sectionDividerSetting length >= 4: %d", resourceLength));