Jérôme Duval
4810cdcdbc
license header update minor clean up git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17876 a95241bf-73f2-0310-859d-f6bbb57e9c96
166 lines
2.7 KiB
C++
166 lines
2.7 KiB
C++
/*
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* Copyright 2002-2006, Haiku.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* Jérôme Leveque
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* Matthijs Hollemans
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* Paul Stadler
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*/
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#include <stdio.h>
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#include <MidiText.h>
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#include "debug.h"
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BMidiText::BMidiText()
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{
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fStartTime = 0;
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}
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BMidiText::~BMidiText()
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{
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// do nothing
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}
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void
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BMidiText::NoteOff(
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uchar channel, uchar note, uchar velocity, uint32 time)
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{
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_WaitAndPrint(time);
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printf(
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"B_NOTE OFF; channel = %d, note = %d, velocity = %d\n",
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channel, note, velocity);
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}
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void
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BMidiText::NoteOn(
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uchar channel, uchar note, uchar velocity, uint32 time)
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{
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_WaitAndPrint(time);
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printf(
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"B_NOTE ON; channel = %d, note = %d, velocity = %d\n",
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channel, note, velocity);
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}
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void
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BMidiText::KeyPressure(
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uchar channel, uchar note, uchar pressure, uint32 time)
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{
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_WaitAndPrint(time);
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printf(
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"KEY PRESSURE; channel = %d, note = %d, pressure = %d\n",
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channel, note, pressure);
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}
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void
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BMidiText::ControlChange(
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uchar channel, uchar controlNumber, uchar controlValue, uint32 time)
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{
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_WaitAndPrint(time);
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printf(
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"CONTROL CHANGE; channel = %d, control = %d, value = %d\n",
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channel, controlNumber, controlValue);
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}
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void
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BMidiText::ProgramChange(
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uchar channel, uchar programNumber, uint32 time)
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{
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_WaitAndPrint(time);
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printf(
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"PROGRAM CHANGE; channel = %d, program = %d\n",
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channel, programNumber);
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}
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void
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BMidiText::ChannelPressure(uchar channel, uchar pressure, uint32 time)
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{
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_WaitAndPrint(time);
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printf(
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"CHANNEL PRESSURE; channel = %d, pressure = %d\n",
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channel, pressure);
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}
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void
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BMidiText::PitchBend(uchar channel, uchar lsb, uchar msb, uint32 time)
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{
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_WaitAndPrint(time);
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printf(
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"PITCH BEND; channel = %d, lsb = %d, msb = %d\n",
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channel, lsb, msb);
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}
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void
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BMidiText::SystemExclusive(void* data, size_t length, uint32 time)
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{
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_WaitAndPrint(time);
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printf("SYSTEM EXCLUSIVE;\n");
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for (size_t t = 0; t < length; ++t)
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printf("%02X ", ((uint8*) data)[t]);
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printf("\n");
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}
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void
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BMidiText::SystemCommon(
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uchar status, uchar data1, uchar data2, uint32 time)
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{
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_WaitAndPrint(time);
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printf(
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"SYSTEM COMMON; status = %d, data1 = %d, data2 = %d\n",
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status, data1, data2);
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}
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void
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BMidiText::SystemRealTime(uchar status, uint32 time)
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{
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_WaitAndPrint(time);
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printf("SYSTEM REAL TIME; status = %d\n", status);
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}
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void
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BMidiText::ResetTimer(bool start)
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{
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fStartTime = start ? B_NOW : 0;
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}
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void BMidiText::_ReservedMidiText1() { }
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void BMidiText::_ReservedMidiText2() { }
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void BMidiText::_ReservedMidiText3() { }
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void
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BMidiText::Run()
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{
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while (KeepRunning())
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snooze(50000);
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}
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void
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BMidiText::_WaitAndPrint(uint32 time)
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{
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if (fStartTime == 0)
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fStartTime = time;
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SnoozeUntil(time);
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printf("%lu: ", time - fStartTime);
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}
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