fix #914

axiomatic-systems · Feb 17, 2024 · 66e2922 · 66e2922
1 parent 76e3a3b
commit 66e2922
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Source/C++/Core/Ap4Dec3Atom.cpp b/Source/C++/Core/Ap4Dec3Atom.cpp
@@ -141,7 +141,7 @@ AP4_Dec3Atom::AP4_Dec3Atom(AP4_UI32 size, const AP4_UI08* payload) :
     payload_size -= 2;
     m_SubStreams.SetItemCount(substream_count);
     for (unsigned int i=0; i<substream_count; i++) {
-        if (payload_size < 3) {
+        if (payload_size < 4) {
             m_SubStreams[i].fscod       = 0;
             m_SubStreams[i].bsid        = 0;
             m_SubStreams[i].bsmod       = 0;