libaaudio: implement missing AAudioStream_getFramesPerDataCallback()

Bug: 36489240
Test: test_aaudio_callback.cpp
Change-Id: I09af88ea44b5100160da48cdc3a7b888fb898914
Signed-off-by: Phil Burk <philburk@google.com>

diff --git a/media/libaaudio/src/core/AAudioAudio.cpp b/media/libaaudio/src/core/AAudioAudio.cpp
index bc2f281..463374b 100644 (file)
--- a/media/libaaudio/src/core/AAudioAudio.cpp
+++ b/media/libaaudio/src/core/AAudioAudio.cpp
@@ -397,6 +397,12 @@ AAUDIO_API int32_t AAudioStream_getFramesPerBurst(AAudioStream* stream)
     return audioStream->getFramesPerBurst();
 }
 
+AAUDIO_API int32_t AAudioStream_getFramesPerDataCallback(AAudioStream* stream)
+{
+    AudioStream *audioStream = convertAAudioStreamToAudioStream(stream);
+    return audioStream->getFramesPerDataCallback();
+}
+
 AAUDIO_API int32_t AAudioStream_getBufferCapacityInFrames(AAudioStream* stream)
 {
     AudioStream *audioStream = convertAAudioStreamToAudioStream(stream);