diff --git a/media/libnbaio/AudioStreamInSource.cpp b/media/libnbaio/AudioStreamInSource.cpp
index 80bf61a..af8f365 100644
--- a/media/libnbaio/AudioStreamInSource.cpp
+++ b/media/libnbaio/AudioStreamInSource.cpp
@@ -63,7 +63,7 @@
     return mFramesOverrun;
 }
 
-ssize_t AudioStreamInSource::read(void *buffer, size_t count)
+ssize_t AudioStreamInSource::read(void *buffer, size_t count, int64_t readPTS __unused)
 {
     if (CC_UNLIKELY(!Format_isValid(mFormat))) {
         return NEGOTIATE;