diff options
| -rw-r--r-- | audio/out/ao_coreaudio.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/audio/out/ao_coreaudio.c b/audio/out/ao_coreaudio.c index 718c71187d..62fe630acd 100644 --- a/audio/out/ao_coreaudio.c +++ b/audio/out/ao_coreaudio.c @@ -109,7 +109,12 @@ static OSStatus render_cb_lpcm(void *ctx, AudioUnitRenderActionFlags *aflags, AudioBuffer buf = buffer_list->mBuffers[0]; int requested = buf.mDataByteSize; - buf.mDataByteSize = mp_ring_read(p->buffer, buf.mData, requested); + if (mp_ring_buffered(p->buffer) < requested) { + ca_msg(MSGL_V, "buffer underrun\n"); + audio_pause(ao); + } else { + mp_ring_read(p->buffer, buf.mData, requested); + } return noErr; } |