Lines Matching refs:hw_ref_buf
1774 in->hw_ref_buf = (int16_t *) realloc(in->hw_ref_buf, size_hw_ref_bytes);
1775 ALOG_ASSERT((in->hw_ref_buf != NULL),
1776 "get_next_buffer() failed to reallocate hw_ref_buf");
1777 ALOGV("get_next_buffer(): hw_ref_buf %p extended to %zd bytes",
1778 in->hw_ref_buf, size_hw_ref_bytes);
1781 read_status = pcm_read(ref_device->pcm, (void*)in->hw_ref_buf, size_hw_ref_bytes);
1789 b.raw = (void *)in->hw_ref_buf;
3448 if (in->hw_ref_buf) {
3449 free(in->hw_ref_buf);
3450 in->hw_ref_buf = NULL;