diff options
| -rw-r--r-- | engines/sci/sound/soundcmd.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/engines/sci/sound/soundcmd.cpp b/engines/sci/sound/soundcmd.cpp index daba976f50..9f3deca8ff 100644 --- a/engines/sci/sound/soundcmd.cpp +++ b/engines/sci/sound/soundcmd.cpp @@ -534,8 +534,11 @@ reg_t SoundCommandParser::kDoSoundSendMidi(int argc, reg_t *argv, reg_t acc) { byte channel = argv[1].toUint16() & 0xf; byte midiCmd = argv[2].toUint16() & 0xff; - // TODO: first there is a 4-parameter variant of this call which needs to get reversed - // second the current code isn't 100% accurate, sierra sci does checks on the 4th parameter + // TODO: There is a 4 parameter variant of this call, + // used by at least lsl1vga. + // It lacks a midiCmd argument, but for this variant midiCmd defaults to + // 0xB0 (controller). If argv[2] is 0xFF, midiCmd is 0xE0 + // (pitchwheel). The exact parameters need to be investigated further. if (argc == 4) return acc; |