generate thumbnails in webp format

[meviz.git] / src / main / java / eu / svjatoslav / meviz / htmlindexer / metadata / fileTypes / Picture.java

diff --git a/src/main/java/eu/svjatoslav/meviz/htmlindexer/metadata/fileTypes/Picture.java b/src/main/java/eu/svjatoslav/meviz/htmlindexer/metadata/fileTypes/Picture.java
index 184bac6..1f5b272 100755 (executable)
--- a/src/main/java/eu/svjatoslav/meviz/htmlindexer/metadata/fileTypes/Picture.java
+++ b/src/main/java/eu/svjatoslav/meviz/htmlindexer/metadata/fileTypes/Picture.java
@@ -148,7 +148,7 @@ public class Picture extends AbstractFile {
         g.drawImage(scaledImage, 0, 0, null);
         g.dispose();
 
-        ImageIO.write(bufferedImage, "jpg", out);
+        ImageIO.write(bufferedImage, "webp", out);
         out.close();
     }
 
@@ -166,8 +166,6 @@ public class Picture extends AbstractFile {
 
         System.out.println("Desired target image dimensions:" + targetDimensions);
 
-        FileInputStream fiStream = new FileInputStream(inputFile);
-
         ImageReader reader = ImageIO.getImageReadersByFormatName("gif").next();
         ImageInputStream stream = ImageIO.createImageInputStream(inputFile);
         reader.setInput(stream);
@@ -175,12 +173,12 @@ public class Picture extends AbstractFile {
         Utils.ImageFrame[] frames = Utils.readGIF(reader);
         for (Utils.ImageFrame frame : frames) {
             Image scaleImage = scaleImage(frame.image, targetDimensions.width, targetDimensions.height);
-            BufferedImage bimage = new BufferedImage(
+            BufferedImage bImage = new BufferedImage(
                     targetDimensions.width, targetDimensions.height, BufferedImage.TYPE_INT_ARGB);
-            Graphics2D bGr = bimage.createGraphics();
+            Graphics2D bGr = bImage.createGraphics();
             bGr.drawImage(scaleImage, 0, 0, null);
             bGr.dispose();
-            frame.image = bimage;
+            frame.image = bImage;
         }
 
         ImageOutputStream output = new FileImageOutputStream(outputFile);
@@ -236,7 +234,7 @@ public class Picture extends AbstractFile {
      * relative to designated thumbnails directory within parent directory.
      */
     public String getRelativeThumbnailFileName(final Dimension targetDimension) {
-        String thumbnailExtension = "gif".equalsIgnoreCase(getFileExtension()) ? "gif" : "jpeg";
+        String thumbnailExtension = "gif".equalsIgnoreCase(getFileExtension()) ? "gif" : "webp";
 
         return FilePathParser.getFileNameWithoutExtension(fileName) + " ("
                 + computeThumbnailHash(targetDimension) + ")." + thumbnailExtension;