MediaRecorder: enable audio for slow motion recording

bug:22460747

Change-Id: I23f773ecf7b86928a8eacd25a481636e645affbe

1 files changed, 4 insertions, 1 deletions

diff --git a/include/media/stagefright/AudioSource.h b/include/media/stagefright/AudioSource.h
index 50cf371..3074910 100644
--- a/include/media/stagefright/AudioSource.h
+++ b/include/media/stagefright/AudioSource.h
@@ -37,7 +37,8 @@ struct AudioSource : public MediaSource, public MediaBufferObserver {
             audio_source_t inputSource,
             const String16 &opPackageName,
             uint32_t sampleRate,
-            uint32_t channels = 1);
+            uint32_t channels,
+            uint32_t outSampleRate = 0);
 
     status_t initCheck() const;
 
@@ -78,11 +79,13 @@ private:
     status_t mInitCheck;
     bool mStarted;
     int32_t mSampleRate;
+    int32_t mOutSampleRate;
 
     bool mTrackMaxAmplitude;
     int64_t mStartTimeUs;
     int16_t mMaxAmplitude;
     int64_t mPrevSampleTimeUs;
+    int64_t mFirstSampleTimeUs;
     int64_t mInitialReadTimeUs;
     int64_t mNumFramesReceived;
     int64_t mNumClientOwnedBuffers;