Fixed RTCP lost packet message fencepost error

steely-glint · Jun 27, 2022 · 8415197 · 8415197
1 parent f68bf2b
commit 8415197
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/pom.xml b/pom.xml
@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.phono</groupId>
     <artifactId>srtplight</artifactId>
-    <version>1.1.8</version>
+    <version>1.1.9</version>
     <packaging>jar</packaging>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

diff --git a/src/main/java/com/phono/srtplight/RTCP.java b/src/main/java/com/phono/srtplight/RTCP.java
@@ -489,11 +489,13 @@ public List<Long> getSeqList(){
             ByteBuffer bb = ByteBuffer.wrap(fci);
             long lost = (long) bb.getChar();
             ret.add(lost);
+            long bits = (long) bb.getChar();
             for (int i=0;i<16;i++){
-                int bit = BitUtils.getBit(fci, i+16);
+                long bit = bits & 0x1;
                 if (bit != 0){
-                    ret.add(lost+i);
+                    ret.add(lost+i+1);
                 }
+                bits = bits >> 1;
             }
             return ret;
         }