add source code that does not have location annotations.

[IRC.git] / Robust / src / Benchmarks / SSJava / MP3Decoder / LayerIIIDecoder.java

diff --git a/Robust/src/Benchmarks/SSJava/MP3Decoder/LayerIIIDecoder.java b/Robust/src/Benchmarks/SSJava/MP3Decoder/LayerIIIDecoder.java
index 8739d5c4267bac4164bca6ff36a983da1caa9b81..a5546321ece1b529c4a4a9b7f8251cc2eb6cd601 100644 (file)
--- a/Robust/src/Benchmarks/SSJava/MP3Decoder/LayerIIIDecoder.java
+++ b/Robust/src/Benchmarks/SSJava/MP3Decoder/LayerIIIDecoder.java
@@ -485,6 +485,9 @@ final class LayerIIIDecoder implements FrameDecoder {
     SSJAVA.arrayinit(scalefac_buffer, 0);
     SSJAVA.arrayinit(nonzero, 576);
     SSJAVA.arrayinit(new_slen, 0);
+
+    SSJAVA.arrayinit(raw_full, 2, SBLIMIT * SSLIMIT, 0);
+    SSJAVA.arrayinit(rawout, 0);
     CheckSumHuff = 0;
     // prevblck = new float[2][SBLIMIT * SSLIMIT];
     si = new III_side_info_t();
@@ -512,15 +515,11 @@ final class LayerIIIDecoder implements FrameDecoder {
     @LOC("THIS,LayerIIIDecoder.HD1") int version = header.version();
 
     // additional codes for the definitely written property
-    filter_pos = (filter_pos + 4) & 0xf;
+    filter_pos = (header.getIdx() * 4) & 0xf;
     filter1.vidx = 1;
     filter2.vidx = 1;
     filter1.actual_write_pos = filter_pos;
     filter2.actual_write_pos = filter_pos;
-    //
-
-    // System.out.println("filter1="+filter1.vidx+" "+filter1.actual_write_pos);
-    // System.out.println("filter1="+filter2.vidx+" "+filter2.actual_write_pos);
 
     // here 'gr' and 'max_gr' should be higher than 'ch','channels', and more
     for (gr = 0; gr < max_gr; gr++) { // two granules per channel
@@ -622,10 +621,12 @@ final class LayerIIIDecoder implements FrameDecoder {
       } // channels
 
       // TODO
-      // init prev
-      SSJAVA.arrayinit(prevblck, 2, SBLIMIT * SSLIMIT, 0);
-      // copy from raw_full to prev
-      SSJAVA.arraycopy(prevblck, raw_full, 2, SBLIMIT * SSLIMIT);
+      if (gr < max_gr - 1) {
+        // init prev
+        SSJAVA.arrayinit(prevblck, 2, SBLIMIT * SSLIMIT, 0);
+        // copy from raw_full to prev
+        SSJAVA.arraycopy(prevblck, raw_full, 2, SBLIMIT * SSLIMIT);
+      }
       // for (int chidx = 0; chidx < 2; chidx++) {
       // for (int sidx = 0; sidx < SBLIMIT * SSLIMIT; sidx++) {
       // prevblck[chidx][sidx] = raw_full[chidx][sidx];
@@ -635,6 +636,12 @@ final class LayerIIIDecoder implements FrameDecoder {
       // filter1.actual_write_pos);
     } // granule
 
+    // TODO
+    // init prev
+    SSJAVA.arrayinit(prevblck, 2, SBLIMIT * SSLIMIT, 0);
+    // copy from raw_full to prev
+    SSJAVA.arraycopy(prevblck, raw_full, 2, SBLIMIT * SSLIMIT);
+
     // System.out.println("#END FRAME actual_write_pos=" +
     // filter1.actual_write_pos);