From ed932acb5860bf8b9296169676499562a55d139e Mon Sep 17 00:00:00 2001 From: Miller Puckette Date: Mon, 6 Sep 2004 20:20:36 +0000 Subject: checking in version 0.38test5. Oops, I realize I forgot some more nice files, will add them and re-commit. svn path=/trunk/; revision=2010 --- pd/src/s_midi_pm.c | 308 ++++++++++++++++++++++++++--------------------------- 1 file changed, 154 insertions(+), 154 deletions(-) (limited to 'pd/src/s_midi_pm.c') diff --git a/pd/src/s_midi_pm.c b/pd/src/s_midi_pm.c index 59882fe6..1f3f11c8 100644 --- a/pd/src/s_midi_pm.c +++ b/pd/src/s_midi_pm.c @@ -10,7 +10,7 @@ #include "m_pd.h" #include "s_stuff.h" #include -#ifdef UNIX +#ifdef UNISTD #include #include #include @@ -37,14 +37,14 @@ void sys_do_open_midi(int nmidiin, int *midiinvec, Pt_Start(1, 0, 0); /* start a timer with millisecond accuracy */ - /* protect the unwary from having MIDI inputs open; they're - bad news if you close Pd's terminal window. see sys_nmidiin - in s_main.c too. */ + /* protect the unwary from having MIDI inputs open; they're + bad news if you close Pd's terminal window. see sys_nmidiin + in s_main.c too. */ #ifdef MSW if (nmidiin) { - post( - "midi input enabled; warning, don't close the DOS window directly!"); + post( + "midi input enabled; warning, don't close the DOS window directly!"); } else post("not using MIDI input (use 'pd -midiindev 1' to override)"); #endif @@ -52,70 +52,70 @@ void sys_do_open_midi(int nmidiin, int *midiinvec, mac_nmidiindev = 0; for (i = 0; i < nmidiin; i++) { - for (j = 0, devno = 0; j < Pm_CountDevices(); j++) - { - const PmDeviceInfo *info = Pm_GetDeviceInfo(j); - if (info->input) - { - if (devno == midiinvec[i]) - { - err = Pm_OpenInput(&mac_midiindevlist[mac_nmidiindev], - j, NULL, 100, NULL, NULL, NULL); - if (err) - post("could not open midi input %d (%s): %s", - j, info->name, Pm_GetErrorText(err)); - - else - { - if (sys_verbose) - post("Midi Input (%s) opened.", - info->name); - mac_nmidiindev++; - } - } - devno++; - } - } - } + for (j = 0, devno = 0; j < Pm_CountDevices(); j++) + { + const PmDeviceInfo *info = Pm_GetDeviceInfo(j); + if (info->input) + { + if (devno == midiinvec[i]) + { + err = Pm_OpenInput(&mac_midiindevlist[mac_nmidiindev], + j, NULL, 100, NULL, NULL, NULL); + if (err) + post("could not open midi input %d (%s): %s", + j, info->name, Pm_GetErrorText(err)); + + else + { + if (sys_verbose) + post("Midi Input (%s) opened.", + info->name); + mac_nmidiindev++; + } + } + devno++; + } + } + } mac_nmidioutdev = 0; for (i = 0; i < nmidiout; i++) { - for (j = 0, devno = 0; j < Pm_CountDevices(); j++) - { - const PmDeviceInfo *info = Pm_GetDeviceInfo(j); - if (info->output) - { - if (devno == midioutvec[i]) - { - err = Pm_OpenOutput( - &mac_midioutdevlist[mac_nmidioutdev], - j, NULL, 0, NULL, NULL, 0); - if (err) - post("could not open midi output %d (%s): %s", - j, info->name, Pm_GetErrorText(err)); - else - { - if (sys_verbose) - post("Midi Output (%s) opened.", - info->name); - mac_nmidioutdev++; - } - } - devno++; - } - } - } + for (j = 0, devno = 0; j < Pm_CountDevices(); j++) + { + const PmDeviceInfo *info = Pm_GetDeviceInfo(j); + if (info->output) + { + if (devno == midioutvec[i]) + { + err = Pm_OpenOutput( + &mac_midioutdevlist[mac_nmidioutdev], + j, NULL, 0, NULL, NULL, 0); + if (err) + post("could not open midi output %d (%s): %s", + j, info->name, Pm_GetErrorText(err)); + else + { + if (sys_verbose) + post("Midi Output (%s) opened.", + info->name); + mac_nmidioutdev++; + } + } + devno++; + } + } + } } void sys_close_midi( void) { int i; for (i = 0; i < mac_nmidiindev; i++) - Pm_Close(mac_midiindevlist[i]); + Pm_Close(mac_midiindevlist[i]); mac_nmidiindev = 0; for (i = 0; i < mac_nmidioutdev; i++) - Pm_Close(mac_midioutdevlist[i]); + Pm_Close(mac_midioutdevlist[i]); mac_nmidioutdev = 0; } @@ -125,8 +125,8 @@ void sys_putmidimess(int portno, int a, int b, int c) /* fprintf(stderr, "put 1 msg %d %d\n", portno, mac_nmidioutdev); */ if (portno >= 0 && portno < mac_nmidioutdev) { - buffer.message = Pm_Message(a, b, c); - buffer.timestamp = 0; + buffer.message = Pm_Message(a, b, c); + buffer.timestamp = 0; /* fprintf(stderr, "put msg\n"); */ Pm_Write(mac_midioutdevlist[portno], &buffer, 1); } @@ -137,87 +137,87 @@ static void writemidi4(PortMidiStream* stream, int a, int b, int c, int d) PmEvent buffer; buffer.timestamp = 0; buffer.message = ((a & 0xff) | ((b & 0xff) << 8) - | ((c & 0xff) << 16) | ((d & 0xff) << 24)); + | ((c & 0xff) << 16) | ((d & 0xff) << 24)); Pm_Write(stream, &buffer, 1); } void sys_putmidibyte(int portno, int byte) { - /* try to parse the bytes into MIDI messages so they can - fit into PortMidi buffers. */ + /* try to parse the bytes into MIDI messages so they can + fit into PortMidi buffers. */ static int mess[4]; static int nbytes = 0, sysex = 0, i; - if (byte >= 0xf8) /* MIDI real time */ + if (byte >= 0xf8) /* MIDI real time */ writemidi4(mac_midioutdevlist[portno], byte, 0, 0, 0); else if (byte == 0xf0) { - mess[0] = 0xf7; - nbytes = 1; - sysex = 1; + mess[0] = 0xf7; + nbytes = 1; + sysex = 1; } else if (byte == 0xf7) { - mess[nbytes] = byte; - for (i = nbytes+1; i < 4; i++) - mess[i] = 0; - writemidi4(mac_midioutdevlist[portno], - mess[0], mess[1], mess[2], mess[3]); - sysex = 0; - nbytes = 0; + mess[nbytes] = byte; + for (i = nbytes+1; i < 4; i++) + mess[i] = 0; + writemidi4(mac_midioutdevlist[portno], + mess[0], mess[1], mess[2], mess[3]); + sysex = 0; + nbytes = 0; } else if (byte >= 0x80) { - sysex = 0; - if (byte == 0xf4 || byte == 0xf5 || byte == 0xf6) - { - writemidi4(mac_midioutdevlist[portno], byte, 0, 0, 0); - nbytes = 0; - } - else - { - mess[0] = byte; - nbytes = 1; - } + sysex = 0; + if (byte == 0xf4 || byte == 0xf5 || byte == 0xf6) + { + writemidi4(mac_midioutdevlist[portno], byte, 0, 0, 0); + nbytes = 0; + } + else + { + mess[0] = byte; + nbytes = 1; + } } else if (sysex) { - mess[nbytes] = byte; - nbytes++; - if (nbytes == 4) - { - writemidi4(mac_midioutdevlist[portno], - mess[0], mess[1], mess[2], mess[3]); - nbytes = 0; - } + mess[nbytes] = byte; + nbytes++; + if (nbytes == 4) + { + writemidi4(mac_midioutdevlist[portno], + mess[0], mess[1], mess[2], mess[3]); + nbytes = 0; + } } else if (nbytes) { - int status = mess[0]; - if (status < 0xf0) - status &= 0xf0; - /* 2 byte messages: */ - if (status == 0xc0 || status == 0xd0 || - status == 0xf1 || status == 0xf3) - { - writemidi4(mac_midioutdevlist[portno], - mess[0], byte, 0, 0); - nbytes = (status < 0xf0 ? 1 : 0); - } - else - { - if (nbytes == 1) - { - mess[1] = byte; - nbytes = 2; - } - else - { - writemidi4(mac_midioutdevlist[portno], - mess[0], mess[1], byte, 0); - nbytes = (status < 0xf0 ? 1 : 0); - } - } + int status = mess[0]; + if (status < 0xf0) + status &= 0xf0; + /* 2 byte messages: */ + if (status == 0xc0 || status == 0xd0 || + status == 0xf1 || status == 0xf3) + { + writemidi4(mac_midioutdevlist[portno], + mess[0], byte, 0, 0); + nbytes = (status < 0xf0 ? 1 : 0); + } + else + { + if (nbytes == 1) + { + mess[1] = byte; + nbytes = 2; + } + else + { + writemidi4(mac_midioutdevlist[portno], + mess[0], mess[1], byte, 0); + nbytes = (status < 0xf0 ? 1 : 0); + } + } } } @@ -227,41 +227,41 @@ void sys_poll_midi(void) PmEvent buffer; for (i = 0; i < mac_nmidiindev; i++) { - int nmess = Pm_Read(mac_midiindevlist[i], &buffer, 1); - if (nmess > 0) - { + int nmess = Pm_Read(mac_midiindevlist[i], &buffer, 1); + if (nmess > 0) + { int status = Pm_MessageStatus(buffer.message); int data1 = Pm_MessageData1(buffer.message); int data2 = Pm_MessageData2(buffer.message); int msgtype = (status >> 4) - 8; - switch (msgtype) - { - case 0: - case 1: - case 2: - case 3: - case 6: - sys_midibytein(i, status); - sys_midibytein(i, data1); - sys_midibytein(i, data2); - break; - case 4: - case 5: - sys_midibytein(i, status); - sys_midibytein(i, data1); - break; - case 7: - sys_midibytein(i, status); - break; - } - } + switch (msgtype) + { + case 0: + case 1: + case 2: + case 3: + case 6: + sys_midibytein(i, status); + sys_midibytein(i, data1); + sys_midibytein(i, data2); + break; + case 4: + case 5: + sys_midibytein(i, status); + sys_midibytein(i, data1); + break; + case 7: + sys_midibytein(i, status); + break; + } + } } } #if 0 void sys_listmididevs(void) /* lifted from pa_devs.c in portaudio */ { - int i,j; + int i,j; for (i = 0; i < Pm_CountDevices(); i++) { const PmDeviceInfo *info = Pm_GetDeviceInfo(i); @@ -281,17 +281,17 @@ void midi_getdevs(char *indevlist, int *nindevs, { const PmDeviceInfo *info = Pm_GetDeviceInfo(i); /* post("%d: %s, %s (%d,%d)", i, info->interf, info->name, - info->input, info->output); */ - if (info->input && nindev < maxndev) - { - strcpy(indevlist + nindev * devdescsize, info->name); - nindev++; - } - if (info->output && noutdev < maxndev) - { - strcpy(outdevlist + noutdev * devdescsize, info->name); - noutdev++; - } + info->input, info->output); */ + if (info->input && nindev < maxndev) + { + strcpy(indevlist + nindev * devdescsize, info->name); + nindev++; + } + if (info->output && noutdev < maxndev) + { + strcpy(outdevlist + noutdev * devdescsize, info->name); + noutdev++; + } } *nindevs = nindev; *noutdevs = noutdev; -- cgit v1.2.1