Re-work TJBUFSIZE() to take into account the level of chrominance subsampling

2011-07-12 03:17:23 +00:00
parent 2bfd5d8c7d
commit 489864aefa
41 changed files with 268 additions and 180 deletions
--- a/java/org/libjpegturbo/turbojpeg/TJTransformer.java
+++ b/java/org/libjpegturbo/turbojpeg/TJTransformer.java
@@ -123,7 +123,7 @@ public class TJTransformer extends TJDecompressor {
        if(transforms[i].width != 0) w = transforms[i].width;
        if(transforms[i].height != 0) h = transforms[i].height;
      }
-      dstBufs[i] = new byte[TJ.bufSize(w, h)];
+      dstBufs[i] = new byte[TJ.bufSize(w, h, jpegSubsamp)];
    }
    TJDecompressor[] tjd = new TJDecompressor[transforms.length];
    transform(dstBufs, transforms, flags);