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wineoss: Combine midReceiveChar() into handle_midi_data(). 

Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Andrew Eikum <aeikum@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Huw Davies 2022-04-28 08:51:27 -05:00 committed by Alexandre Julliard
parent 718c52cfd9
commit 3b4dbc2971
1 changed files with 14 additions and 25 deletions
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39
dlls/wineoss.drv/midi.c
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@ -304,39 +304,28 @@ static void handle_regular_data(struct midi_src *src, unsigned char value, UINT
}
}
/**************************************************************************
* midReceiveChar [internal]
*/
static void midReceiveChar(WORD wDevID, unsigned char value, DWORD dwTime)
{
TRACE("Adding %02xh to %d[%d]\n", value, wDevID, MidiInDev[wDevID].incLen);
if (wDevID >= MIDM_NumDevs) {
WARN("bad devID\n");
return;
}
if (MidiInDev[wDevID].state <= 0) {
TRACE("disabled or input not started, thrown away\n");
return;
}
dwTime -= MidiInDev[wDevID].startTime;
if (value == 0xf0 || MidiInDev[wDevID].state & 2) /* system exclusive */
handle_sysex_data(MidiInDev + wDevID, value, dwTime);
else
handle_regular_data(MidiInDev + wDevID, value, dwTime);
}
static void handle_midi_data(unsigned char *buffer, unsigned int len)
{
unsigned int time = GetTickCount(), i;
struct midi_src *src;
unsigned char value;
WORD dev_id;
for (i = 0; i < len; i += (buffer[i] & 0x80) ? 8 : 4)
{
if (buffer[i] != SEQ_MIDIPUTC) continue;
midReceiveChar(buffer[i + 2], buffer[i + 1], time);
dev_id = buffer[i + 2];
value = buffer[i + 1];
if (dev_id >= MIDM_NumDevs) continue;
src = MidiInDev + dev_id;
if (src->state <= 0) continue;
if (value == 0xf0 || src->state & 2) /* system exclusive */
handle_sysex_data(src, value, time - src->startTime);
else
handle_regular_data(src, value, time - src->startTime);
}
}