livetrax/libs/temporal/superclock.cc

/*
 * Copyright (C) 2020 Paul Davis <paul@linuxaudiosystems.com>
 *
 * This program 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 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include <iostream>

#include <sys/syscall.h>
#include <sys/types.h>

#include "pbd/pthread_utils.h"

#include "temporal/superclock.h"

namespace Temporal {
	thread_local uint32_t _thread_sample_rate = 0;
}

void
Temporal::set_thread_sample_rate (uint32_t sr)
{
	_thread_sample_rate = sr;
	std::cout << pthread_name() << " 0x" << std::hex << pthread_self() << std::dec << " TID " << syscall(SYS_gettid) << " set TSR @ " << &_thread_sample_rate << " to " << sr << " = " << _thread_sample_rate << '\n';
}