diff options
| -rw-r--r-- | src/cubeb_audiounit.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/cubeb_audiounit.cpp b/src/cubeb_audiounit.cpp index 007e411..e020e5c 100644 --- a/src/cubeb_audiounit.cpp +++ b/src/cubeb_audiounit.cpp @@ -621,6 +621,7 @@ audiounit_output_callback(void * user_ptr, input_frames = stm->input_linear_buffer->length() / stm->input_desc.mChannelsPerFrame; // Number of input frames pushed inside resampler. input_frames_before_fill = input_frames; + assert(input_frames == stm->available_input_frames); } /* Call user callback through resampler. */ @@ -634,10 +635,11 @@ audiounit_output_callback(void * user_ptr, output_frames); if (input_buffer) { + // Pop from the buffer the frames used by the the resampler. + stm->input_linear_buffer->pop(input_frames * stm->input_desc.mChannelsPerFrame); // Decrease counter by the number of frames used by resampler + assert(stm->available_input_frames >= input_frames); stm->available_input_frames -= input_frames; - // Pop from the buffer the frames pushed to the resampler. - stm->input_linear_buffer->pop(input_frames_before_fill * stm->input_desc.mChannelsPerFrame); } if (outframes < 0 || outframes > output_frames) { |