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Added a GS DT1 MODE SET SysEx message after GM System Enable SysEx message to instruct the synth to switch to GS mode, if one is supported.

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RoqueDeicide 2024-02-29 20:21:25 +04:00 committed by Christoph Oelckers
parent 3eabbd3598
commit 7476a18975
1 changed files with 10 additions and 1 deletions
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11
source/musicformats/music_midi.cpp
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@ -815,7 +815,7 @@ int MIDIStreamer::FillBuffer(int buffer_num, int max_events, uint32_t max_time)
if (InitialPlayback)
{
InitialPlayback = false;
// Send the GS System Reset SysEx message.
// Send the GM System Enable SysEx message.
events[0] = 0; // dwDeltaTime
events[1] = 0; // dwStreamID
events[2] = (MEVENT_LONGMSG << 24) | 6; // dwEvent
@ -823,6 +823,15 @@ int MIDIStreamer::FillBuffer(int buffer_num, int max_events, uint32_t max_time)
events[4] = MAKE_ID(0x01, 0xf7, 0x00, 0x00); // dwParms[1]
events += 5;
// Send the GS DT1 MODE SET GS Reset SysEx message.
events[0] = 0; // dwDeltaTime
events[1] = 0; // dwStreamID
events[2] = (MEVENT_LONGMSG << 24) | 11; // dwEvent
events[3] = MAKE_ID(0xf0, 0x41, 0x7f, 0x42); // dwParms[0]
events[4] = MAKE_ID(0x12, 0x40, 0x00, 0x7f); // dwParms[1]
events[5] = MAKE_ID(0x00, 0x41, 0xf7, 0x00); // dwParms[2]
events += 6;
// Send the full master volume SysEx message.
events[0] = 0; // dwDeltaTime
events[1] = 0; // dwStreamID