diff --git a/proprietary/wvm/WVMExtractorImpl.cpp b/proprietary/wvm/WVMExtractorImpl.cpp
index a12826f3..3670ed0b 100644
--- a/proprietary/wvm/WVMExtractorImpl.cpp
+++ b/proprietary/wvm/WVMExtractorImpl.cpp
@@ -521,7 +521,7 @@ sp<MetaData> WVMExtractorImpl::getMetaData() {
 }
 
 int64_t WVMExtractorImpl::getCachedDurationUs(status_t *finalStatus) {
-    const size_t kMaxEncodedRates = 10;
+    const size_t kMaxEncodedRates = 32;
     unsigned long encodedRates[kMaxEncodedRates];
     size_t ratesReturned, currentTrack;