1 files changed, 13 insertions, 0 deletions
diff --git a/include/media/AudioRecord.h b/include/media/AudioRecord.h
index d956882..38e3d44 100644
--- a/include/media/AudioRecord.h
+++ b/include/media/AudioRecord.h
@@ -100,6 +100,19 @@ public:
 
     typedef void (*callback_t)(int event, void* user, void *info);
 
+    /* Returns the minimum frame count required for the successful creation of
+     * an AudioRecord object.
+     * Returned status (from utils/Errors.h) can be:
+     *  - NO_ERROR: successful operation
+     *  - NO_INIT: audio server or audio hardware not initialized
+     *  - BAD_VALUE: unsupported configuration
+     */
+
+     static status_t getMinFrameCount(int* frameCount,
+                                      uint32_t sampleRate,
+                                      int format,
+                                      int channelCount);
+
     /* Constructs an uninitialized AudioRecord. No connection with
      * AudioFlinger takes place.
      */