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/* -*- c++ -*- */
/*
* Copyright 2014 Free Software Foundation, Inc.
*
* This file is part of GNU Radio.
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_AUDIO_OSX_COMMON_H
#define INCLUDED_AUDIO_OSX_COMMON_H
#include <gnuradio/audio/osx_impl.h>
namespace gr {
namespace audio {
namespace osx {
#ifndef _OSX_AU_DEBUG_
#define _OSX_AU_DEBUG_ 0
#endif
#ifndef _OSX_AU_DEBUG_RENDER_
#define _OSX_AU_DEBUG_RENDER_ 0
#endif
#define check_error_and_throw(err,what,throw_str) \
if(err) { \
OSStatus error = static_cast<OSStatus>(err); \
char err_str[sizeof(OSStatus)+1]; \
memcpy((void*)(&err_str), (void*)(&error), sizeof(OSStatus)); \
err_str[sizeof(OSStatus)] = 0; \
GR_LOG_FATAL(d_logger, boost::format(what)); \
GR_LOG_FATAL(d_logger, boost::format(" Error# %u ('%s')") \
% error % err_str); \
GR_LOG_FATAL(d_logger, boost::format(" %s:%d") \
% __FILE__ %__LINE__); \
throw std::runtime_error(throw_str); \
}
#define check_error(err,what) \
if(err) { \
OSStatus error = static_cast<OSStatus>(err); \
char err_str[sizeof(OSStatus)+1]; \
memcpy((void*)(&err_str), (void*)(&error), sizeof(OSStatus)); \
err_str[sizeof(OSStatus)] = 0; \
GR_LOG_WARN(d_logger, boost::format(what)); \
GR_LOG_WARN(d_logger, boost::format(" Error# %u ('%s')") \
% error % err_str); \
GR_LOG_WARN(d_logger, boost::format(" %s:%d") \
% __FILE__ %__LINE__); \
}
#include <boost/detail/endian.hpp> //BOOST_BIG_ENDIAN
#ifdef BOOST_BIG_ENDIAN
#define GR_PCM_ENDIANNESS kLinearPCMFormatFlagIsBigEndian
#else
#define GR_PCM_ENDIANNESS 0
#endif
} /* namespace osx */
} /* namespace audio */
} /* namespace gr */
#endif /* INCLUDED_AUDIO_OSX_COMMON_H */
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