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| author | Filippos Karapetis | 2010-06-03 21:57:49 +0000 |
|---|---|---|
| committer | Filippos Karapetis | 2010-06-03 21:57:49 +0000 |
| commit | 1973bd5a71fc2847b123e0f1d769220210eceba4 (patch) | |
| tree | 7e3ee0f6005e48bc7ff4ff5c4b76d75ab3e46af6 /engines/sci/sound/midiparser_sci.h | |
| parent | 576306c323d092b590e184ececb70745633aae4e (diff) | |
| download | scummvm-rg350-1973bd5a71fc2847b123e0f1d769220210eceba4.tar.gz scummvm-rg350-1973bd5a71fc2847b123e0f1d769220210eceba4.tar.bz2 scummvm-rg350-1973bd5a71fc2847b123e0f1d769220210eceba4.zip | |
Added channel remapping to MidiParser_SCI (currently unused)
svn-id: r49414
Diffstat (limited to 'engines/sci/sound/midiparser_sci.h')
| -rw-r--r-- | engines/sci/sound/midiparser_sci.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/engines/sci/sound/midiparser_sci.h b/engines/sci/sound/midiparser_sci.h index f95c71ce2f..d9ae583aff 100644 --- a/engines/sci/sound/midiparser_sci.h +++ b/engines/sci/sound/midiparser_sci.h @@ -71,7 +71,16 @@ public: jumpToTick(0); } + void remapChannel(byte channel, byte newChannel) { + assert(channel < 0xF); // don't touch special SCI channel 15 + assert(newChannel < 0xF); // don't touch special SCI channel 15 + _channelRemap[channel] = newChannel; + } + protected: + bool isChannelUsed(byte channel) { return _channelsUsed & (1 << channel); } + void setChannelUsed(byte channel) { _channelsUsed |= (1 << channel); } + void parseNextEvent(EventInfo &info); byte *midiMixChannels(); byte *midiFilterChannels(int channelMask); @@ -93,6 +102,8 @@ protected: // A 16-bit mask, containing the channels used // by the currently parsed song uint16 _channelsUsed; + + byte _channelRemap[16]; }; } // End of namespace Sci |