AudioSource: Provide option to extend AudioSource

 -Extend AudioSource to provide native implementation.

Change-Id: I0bba1d4f0c30fa109f64c80100fa0dc6c39a9d02

1 files changed, 4 insertions, 2 deletions

diff --git a/include/media/stagefright/AudioSource.h b/include/media/stagefright/AudioSource.h
index 0c4865a..ed523d8 100644
--- a/include/media/stagefright/AudioSource.h
+++ b/include/media/stagefright/AudioSource.h
@@ -60,7 +60,9 @@ protected:
 
 private:
     enum {
-        kMaxBufferSize = 2048,
+        //calculated for max duration 80 msec with 48K sampling rate.
+        kMaxBufferSize = 30720,
+
 
         // After the initial mute, we raise the volume linearly
         // over kAutoRampDurationUs.
@@ -103,7 +105,7 @@ private:
     void queueInputBuffer_l(MediaBuffer *buffer, int64_t timeUs);
     void releaseQueuedFrames_l();
     void waitOutstandingEncodingFrames_l();
-    status_t reset();
+    virtual status_t reset();
 
     AudioSource(const AudioSource &);
     AudioSource &operator=(const AudioSource &);