/* -*- c++ -*- */
/*
- * Copyright 2006 Free Software Foundation, Inc.
+ * Copyright 2006,2010 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
else { // overrun
self->d_noverruns++;
- ::write(2, "aO", 2); // FIXME change to non-blocking call
+ ssize_t r = ::write(2, "aO", 2); // FIXME change to non-blocking call
+ if(r == -1) {
+ perror("audio_portaudio_source::portaudio_source_callback write error to stderr.");
+ }
self->d_ringbuffer_ready = false;
self->d_ringbuffer_cond.notify_one(); // Tell the sink to get going!
audio_portaudio_source_sptr
audio_portaudio_make_source (int sampling_rate, const std::string dev, bool ok_to_block)
{
- return audio_portaudio_source_sptr (new audio_portaudio_source (sampling_rate,
+ return gnuradio::get_initial_sptr(new audio_portaudio_source (sampling_rate,
dev, ok_to_block));
}