41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
/*
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* Copyright (C) 2020 Paul Davis <paul@linuxaudiosystems.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <iostream>
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#include <sys/syscall.h>
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#include <sys/types.h>
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#include "pbd/pthread_utils.h"
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#include "temporal/superclock.h"
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namespace Temporal {
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thread_local uint32_t _thread_sample_rate = 0;
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}
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Temporal::superclock_t Temporal::superclock_ticks_per_second = 508032000; // 2^10 * 3^4 * 5^3 * 7^2
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void
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Temporal::set_thread_sample_rate (uint32_t sr)
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{
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_thread_sample_rate = sr;
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// 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';
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}
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