void ProcessVibrato(Voice2 channel)
{
if (channel.vibratoRate != 0)
{
short temp = (short)(channel.curFreq + channel.curVibratoRate);
channel.curOctave += (byte)((temp & 0xFF00) >> 8);
channel.curFreq = (byte)(temp & 0xFF);
--channel.curVibratoUnk;
if (channel.curVibratoUnk == 0)
{
channel.curVibratoRate = (sbyte)(-channel.curVibratoRate);
channel.curVibratoUnk = (sbyte)((channel.vibratoDepth & 0x0F) << 1);
}
}
var output = channel.amplitudeOutput;
output((byte)(((channel.curVolume >> 4) | (channel.curVolume & 0xF0)) & channel.channel));
output = channel.freqOutput;
output(channel.curFreq);
output = channel.octaveOutput;
output((byte)((((channel.curOctave << 4) | (channel.curOctave & 0x0F)) & _octaveMask) | ((~_octaveMask) & channel.octaveInput())));
}
void ProcessVibrato(Voice2 channel)
{
if (channel.vibratoRate != 0)
{
short temp = (short)(channel.curFreq + channel.curVibratoRate);
channel.curOctave += (byte)((temp & 0xFF00) >> 8);
channel.curFreq = (byte)(temp & 0xFF);
--channel.curVibratoUnk;
if (channel.curVibratoUnk == 0)
{
channel.curVibratoRate = (sbyte)(-channel.curVibratoRate);
channel.curVibratoUnk = (sbyte)((channel.vibratoDepth & 0x0F) << 1);
}
}
var output = channel.amplitudeOutput;
output((byte)(((channel.curVolume >> 4) | (channel.curVolume & 0xF0)) & channel.channel));
output = channel.freqOutput;
output(channel.curFreq);
output = channel.octaveOutput;
output((byte)((((channel.curOctave << 4) | (channel.curOctave & 0x0F)) & _octaveMask) | ((~_octaveMask) & channel.octaveInput())));
}
