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wineoss: Handle MIDI running status.
Signed-off-by: Akihiro Sagawa <sagawa.aki@gmail.com> Signed-off-by: Andrew Eikum <aeikum@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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feb8487796
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413ba35b90
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@ -57,6 +57,7 @@ struct midi_dest
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{
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BOOL bEnabled;
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MIDIOPENDESC midiDesc;
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BYTE runningStatus;
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WORD wFlags;
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MIDIHDR *lpQueueHdr;
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void *lpExtra; /* according to port type (MIDI, FM...), extra data when needed */
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@ -725,6 +726,7 @@ static UINT midi_out_open(WORD dev_id, MIDIOPENDESC *midi_desc, UINT flags, stru
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return MMSYSERR_NOTENABLED;
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}
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dest->runningStatus = 0;
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dest->wFlags = HIWORD(flags & CALLBACK_TYPEMASK);
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dest->lpQueueHdr= NULL;
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@ -787,14 +789,31 @@ static UINT midi_out_close(WORD dev_id, struct notify_context *notify)
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static UINT midi_out_fm_data(WORD dev_id, UINT data)
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{
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struct midi_dest *dest = dests + dev_id;
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WORD evt = LOBYTE(LOWORD(data));
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WORD d1 = HIBYTE(LOWORD(data));
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WORD d2 = LOBYTE(HIWORD(data));
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BYTE evt = LOBYTE(LOWORD(data)), d1, d2;
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sFMextra *extra = dest->lpExtra;
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sVoice *voice = extra->voice;
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sChannel *channel = extra->channel;
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int chn = (evt & 0x0F), i, nv;
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if (evt & 0x80)
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{
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d1 = HIBYTE(LOWORD(data));
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d2 = LOBYTE(HIWORD(data));
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if (evt < 0xF0)
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dest->runningStatus = evt;
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}
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else if (dest->runningStatus)
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{
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evt = dest->runningStatus;
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d1 = LOBYTE(LOWORD(data));
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d2 = HIBYTE(LOWORD(data));
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}
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else
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{
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FIXME("ooch %x\n", data);
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return MMSYSERR_NOERROR;
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}
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/* FIXME: chorus depth controller is not used */
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switch (evt & 0xF0)
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@ -962,10 +981,13 @@ static UINT midi_out_fm_data(WORD dev_id, UINT data)
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{
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case 0x0F: /* Reset */
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midi_out_fm_reset(dev_id);
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dest->runningStatus = 0;
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break;
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default:
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WARN("Unsupported (yet) system event %02x\n", evt & 0x0F);
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}
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if (evt <= 0xF7)
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dest->runningStatus = 0;
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break;
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default:
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WARN("Internal error, shouldn't happen (event=%08x)\n", evt & 0xF0);
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@ -978,9 +1000,8 @@ static UINT midi_out_fm_data(WORD dev_id, UINT data)
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static UINT midi_out_port_data(WORD dev_id, UINT data)
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{
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WORD evt = LOBYTE(LOWORD(data));
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WORD d1 = HIBYTE(LOWORD(data));
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WORD d2 = LOBYTE(HIWORD(data));
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struct midi_dest *dest = dests + dev_id;
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BYTE evt = LOBYTE(LOWORD(data)), d1, d2;
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int dev = dev_id - num_synths;
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if (dev < 0)
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@ -989,6 +1010,23 @@ static UINT midi_out_port_data(WORD dev_id, UINT data)
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return MIDIERR_NODEVICE;
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}
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if (evt & 0x80)
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{
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d1 = HIBYTE(LOWORD(data));
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d2 = LOBYTE(HIWORD(data));
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}
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else if (dest->runningStatus)
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{
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evt = dest->runningStatus;
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d1 = LOBYTE(LOWORD(data));
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d2 = HIBYTE(LOWORD(data));
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}
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else
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{
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FIXME("ooch %x\n", data);
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return MMSYSERR_NOERROR;
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}
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switch (evt & 0xF0)
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{
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case MIDI_NOTEOFF:
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@ -996,13 +1034,21 @@ static UINT midi_out_port_data(WORD dev_id, UINT data)
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case MIDI_KEY_PRESSURE:
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case MIDI_CTL_CHANGE:
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case MIDI_PITCH_BEND:
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SEQ_MIDIOUT(dev, evt);
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if (LOBYTE(LOWORD(data)) >= 0x80)
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{
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SEQ_MIDIOUT(dev, evt);
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dest->runningStatus = evt;
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}
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SEQ_MIDIOUT(dev, d1);
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SEQ_MIDIOUT(dev, d2);
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break;
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case MIDI_PGM_CHANGE:
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case MIDI_CHN_PRESSURE:
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SEQ_MIDIOUT(dev, evt);
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if (LOBYTE(LOWORD(data)) >= 0x80)
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{
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SEQ_MIDIOUT(dev, evt);
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dest->runningStatus = evt;
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}
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SEQ_MIDIOUT(dev, d1);
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break;
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case MIDI_SYSTEM_PREFIX:
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@ -1030,6 +1076,7 @@ static UINT midi_out_port_data(WORD dev_id, UINT data)
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SEQ_MIDIOUT(dev, 0x09);
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SEQ_MIDIOUT(dev, 0x01);
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SEQ_MIDIOUT(dev, 0xf7);
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dest->runningStatus = 0;
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break;
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case 0x01: /* MTC Quarter frame */
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case 0x03: /* Song Select. */
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@ -1041,6 +1088,8 @@ static UINT midi_out_port_data(WORD dev_id, UINT data)
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SEQ_MIDIOUT(dev, d1);
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SEQ_MIDIOUT(dev, d2);
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}
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if (evt <= 0xF7) /* System Exclusive, System Common Message */
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dest->runningStatus = 0;
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break;
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}
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@ -1149,6 +1198,7 @@ static UINT midi_out_long_data(WORD dev_id, MIDIHDR *hdr, UINT hdr_size, struct
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return MMSYSERR_NOTENABLED;
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}
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dest->runningStatus = 0;
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hdr->dwFlags &= ~MHDR_INQUEUE;
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hdr->dwFlags |= MHDR_DONE;
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set_out_notify(notify, dest, dev_id, MOM_DONE, (UINT_PTR)hdr, 0);
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@ -1218,9 +1268,6 @@ static UINT midi_out_reset(WORD dev_id)
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if (!dest->bEnabled) return MIDIERR_NODEVICE;
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/* stop all notes */
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/* FIXME: check if 0x78B0 is channel dependent or not. I coded it so that
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* it's channel dependent...
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*/
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for (chn = 0; chn < 16; chn++)
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{
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/* turn off every note */
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@ -1228,6 +1275,7 @@ static UINT midi_out_reset(WORD dev_id)
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/* remove sustain on all channels */
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midi_out_data(dev_id, (CTL_SUSTAIN << 8) | MIDI_CTL_CHANGE | chn);
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}
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dest->runningStatus = 0;
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/* FIXME: the LongData buffers must also be returned to the app */
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return MMSYSERR_NOERROR;
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}
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