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-rw-r--r--libs/midi++2/parser.cc114
1 files changed, 57 insertions, 57 deletions
diff --git a/libs/midi++2/parser.cc b/libs/midi++2/parser.cc
index 453fede251..f324047713 100644
--- a/libs/midi++2/parser.cc
+++ b/libs/midi++2/parser.cc
@@ -1,9 +1,9 @@
/*
Copyright (C) 1998 Paul Barton-Davis
- This file was inspired by the MIDI parser for KeyKit by
- Tim Thompson.
-
+ This file was inspired by the MIDI parser for KeyKit by
+ Tim Thompson.
+
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
@@ -50,61 +50,61 @@ Parser::midi_event_type_name (eventType t)
case MIDI::any:
return "any midi message";
-
+
case off:
return "note off";
-
+
case on:
return "note on";
-
+
case polypress:
return "aftertouch";
-
+
case MIDI::controller:
return "controller";
-
+
case program:
return "program change";
-
+
case chanpress:
return "channel pressure";
-
+
case MIDI::pitchbend:
return "pitch bend";
-
+
case MIDI::sysex:
return "system exclusive";
-
+
case MIDI::song:
return "song position";
-
+
case MIDI::tune:
return "tune";
-
+
case MIDI::eox:
return "end of sysex";
-
+
case MIDI::timing:
return "timing";
-
+
case MIDI::start:
return "start";
-
+
case MIDI::stop:
return "continue";
-
+
case MIDI::contineu:
return "stop";
-
+
case active:
return "active sense";
-
+
default:
return "unknow MIDI event type";
}
}
-Parser::Parser ()
+Parser::Parser ()
{
trace_stream = 0;
trace_prefix = "";
@@ -169,7 +169,7 @@ Parser::trace_event (Parser &, MIDI::byte *msg, size_t len)
<< (int) msg[2]
<< endmsg;
break;
-
+
case polypress:
*o << trace_prefix
<< "Channel "
@@ -178,7 +178,7 @@ Parser::trace_event (Parser &, MIDI::byte *msg, size_t len)
<< (int) msg[1]
<< endmsg;
break;
-
+
case MIDI::controller:
*o << trace_prefix
<< "Channel "
@@ -191,7 +191,7 @@ Parser::trace_event (Parser &, MIDI::byte *msg, size_t len)
break;
case program:
- *o << trace_prefix
+ *o << trace_prefix
<< "Channel "
<< (msg[0]&0xF)+1
<< " Program Change ProgNum "
@@ -200,14 +200,14 @@ Parser::trace_event (Parser &, MIDI::byte *msg, size_t len)
break;
case chanpress:
- *o << trace_prefix
+ *o << trace_prefix
<< "Channel "
<< (msg[0]&0xF)+1
<< " Channel Pressure "
<< (int) msg[1]
<< endmsg;
break;
-
+
case MIDI::pitchbend:
*o << trace_prefix
<< "Channel "
@@ -216,7 +216,7 @@ Parser::trace_event (Parser &, MIDI::byte *msg, size_t len)
<< ((msg[2]<<7)|msg[1])
<< endmsg;
break;
-
+
case MIDI::sysex:
if (len == 1) {
switch (msg[0]) {
@@ -255,7 +255,7 @@ Parser::trace_event (Parser &, MIDI::byte *msg, size_t len)
<< "System Exclusive (1 byte : " << hex << (int) *msg << dec << ')'
<< endmsg;
break;
- }
+ }
} else {
*o << trace_prefix
<< "System Exclusive (" << len << ") = [ " << hex;
@@ -266,39 +266,39 @@ Parser::trace_event (Parser &, MIDI::byte *msg, size_t len)
}
break;
-
+
case MIDI::song:
*o << trace_prefix << "Song" << endmsg;
break;
-
+
case MIDI::tune:
*o << trace_prefix << "Tune" << endmsg;
break;
-
+
case MIDI::eox:
*o << trace_prefix << "End-of-System Exclusive" << endmsg;
break;
-
+
case MIDI::timing:
*o << trace_prefix << "Timing" << endmsg;
break;
-
+
case MIDI::start:
*o << trace_prefix << "Start" << endmsg;
break;
-
+
case MIDI::stop:
*o << trace_prefix << "Stop" << endmsg;
break;
-
+
case MIDI::contineu:
*o << trace_prefix << "Continue" << endmsg;
break;
-
+
case active:
*o << trace_prefix << "Active Sense" << endmsg;
break;
-
+
default:
*o << trace_prefix << "Unrecognized MIDI message" << endmsg;
break;
@@ -328,8 +328,8 @@ Parser::scanner (unsigned char inbyte)
// cerr << "parse: " << hex << (int) inbyte << dec << " state = " << state << " msgindex = " << msgindex << " runnable = " << runnable << endl;
- /* Check active sensing early, so it doesn't interrupt sysex.
-
+ /* Check active sensing early, so it doesn't interrupt sysex.
+
NOTE: active sense messages are not considered to fit under
"any" for the purposes of callbacks. If a caller wants
active sense messages handled, which is unlikely, then
@@ -355,7 +355,7 @@ Parser::scanner (unsigned char inbyte)
/*
Real time messages can occur ANYPLACE,
- but do not interrupt running status.
+ but do not interrupt running status.
*/
bool rtmsg = false;
@@ -389,10 +389,10 @@ Parser::scanner (unsigned char inbyte)
if (res.get_value_or (1) >= 0 && !_offline) {
realtime_msg (inbyte);
- }
+ }
return;
- }
+ }
statusbit = (inbyte & 0x80);
@@ -434,7 +434,7 @@ Parser::scanner (unsigned char inbyte)
}
if (!_offline) {
any (*this, msgbuf, msgindex);
- }
+ }
}
}
}
@@ -498,7 +498,7 @@ Parser::scanner (unsigned char inbyte)
/* We've completed a 1 or 2 byte message. */
edit_result = edit (msgbuf, msgindex);
-
+
if (edit_result.get_value_or (1)) {
/* message not cancelled by an editor */
@@ -511,9 +511,9 @@ Parser::scanner (unsigned char inbyte)
}
if (runnable) {
- /* In Runnable mode, we reset the message
- index, but keep the callbacks_pending and state the
- same. This provides the "running status
+ /* In Runnable mode, we reset the message
+ index, but keep the callbacks_pending and state the
+ same. This provides the "running status
byte" feature.
*/
msgindex = 1;
@@ -558,7 +558,7 @@ Parser::realtime_msg(unsigned char inbyte)
break;
case 0xfe:
/* !!! active sense message in realtime_msg: should not reach here
- */
+ */
break;
case 0xff:
reset (*this);
@@ -576,9 +576,9 @@ Parser::channel_msg(unsigned char inbyte)
{
last_status_byte = inbyte;
runnable = true; /* Channel messages can use running status */
-
+
/* The high 4 bits, which determine the type of channel message. */
-
+
switch (inbyte&0xF0) {
case 0x80:
msgtype = off;
@@ -652,12 +652,12 @@ Parser::system_msg (unsigned char inbyte)
break;
}
- // all these messages will be sent via any()
+ // all these messages will be sent via any()
// when they are complete.
// any (*this, &inbyte, 1);
}
-void
+void
Parser::signal (MIDI::byte *msg, size_t len)
{
channel_t chan = msg[0]&0xF;
@@ -670,7 +670,7 @@ Parser::signal (MIDI::byte *msg, size_t len)
case off:
channel_active_preparse[chan_i] (*this);
note_off (*this, (EventTwoBytes *) &msg[1]);
- channel_note_off[chan_i]
+ channel_note_off[chan_i]
(*this, (EventTwoBytes *) &msg[1]);
channel_active_postparse[chan_i] (*this);
break;
@@ -684,11 +684,11 @@ Parser::signal (MIDI::byte *msg, size_t len)
if (msg[2] == 0) {
note_off (*this, (EventTwoBytes *) &msg[1]);
- channel_note_off[chan_i]
+ channel_note_off[chan_i]
(*this, (EventTwoBytes *) &msg[1]);
} else {
note_on (*this, (EventTwoBytes *) &msg[1]);
- channel_note_on[chan_i]
+ channel_note_on[chan_i]
(*this, (EventTwoBytes *) &msg[1]);
}
@@ -698,7 +698,7 @@ Parser::signal (MIDI::byte *msg, size_t len)
case MIDI::controller:
channel_active_preparse[chan_i] (*this);
controller (*this, (EventTwoBytes *) &msg[1]);
- channel_controller[chan_i]
+ channel_controller[chan_i]
(*this, (EventTwoBytes *) &msg[1]);
channel_active_postparse[chan_i] (*this);
break;
@@ -720,7 +720,7 @@ Parser::signal (MIDI::byte *msg, size_t len)
case polypress:
channel_active_preparse[chan_i] (*this);
poly_pressure (*this, (EventTwoBytes *) &msg[1]);
- channel_poly_pressure[chan_i]
+ channel_poly_pressure[chan_i]
(*this, (EventTwoBytes *) &msg[1]);
channel_active_postparse[chan_i] (*this);
break;
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-08 08:38:04 +0000