Add access methods for getting at the JPEG buffer

2011-03-04 13:41:05 +00:00
parent c5efebc394
commit d5bc5379a4
1 changed files with 10 additions and 0 deletions
--- a/java/org/libjpegturbo/turbojpeg/TJDecompressor.java
+++ b/java/org/libjpegturbo/turbojpeg/TJDecompressor.java
@@ -71,6 +71,16 @@ public class TJDecompressor {
    return jpegSubsamp;
  }

+  public byte[] getJPEGBuf() throws Exception {
+    if(jpegBuf == null) throw new Exception("JPEG buffer not initialized");
+    return jpegBuf;
+  }
+
+  public int getJPEGSize() throws Exception {
+    if(jpegBufSize < 1) throw new Exception("JPEG buffer not initialized");
+    return jpegBufSize;
+  }
+
  public int getScaledWidth(int desiredWidth, int desiredHeight)
    throws Exception {
    if(jpegWidth < 1 || jpegHeight < 1)