AudioController: audio reset when call flush

soniclq · Nov 6, 2017 · e4bbe70 · e4bbe70
1 parent a1ad9d4
commit e4bbe70
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/ios/IJKMediaPlayer/IJKMediaPlayer/ijkmedia/ijksdl/ios/IJKSDLAudioQueueController.m b/ios/IJKMediaPlayer/IJKMediaPlayer/ijkmedia/ijksdl/ios/IJKSDLAudioQueueController.m
@@ -175,8 +175,17 @@ - (void)flush
     @synchronized(_lock) {
         if (_isStopped)
             return;
-
-        AudioQueueFlush(_audioQueueRef);
+        AudioQueueReset(_audioQueueRef);
+        for (int i = 0; i < kIJKAudioQueueNumberBuffers; i++)
+        {
+            if (_audioQueueBufferRefArray[i]) {
+                AudioQueueFreeBuffer(_audioQueueRef, _audioQueueBufferRefArray[i]);
+            }
+            AudioQueueAllocateBuffer(_audioQueueRef, _spec.size, &_audioQueueBufferRefArray[i]);
+            _audioQueueBufferRefArray[i]->mAudioDataByteSize = _spec.size;
+            memset(_audioQueueBufferRefArray[i]->mAudioData, 0, _spec.size);
+            AudioQueueEnqueueBuffer(_audioQueueRef, _audioQueueBufferRefArray[i], 0, NULL);
+        }
     }
 }