AxioDL/boo
2
0
Fork 0
mirror of https://github.com/AxioDL/boo.git synced 2025-12-13 23:26:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

Not clamping float audio now; better mix quality

Browse Source
This commit is contained in:
Jack Andersen
2016-06-14 17:53:37 -10:00
parent e62e8952b5
commit 7410e17179
7 changed files with 31 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
lib/audiodev/AudioMatrix.cpp
View File

@@ -119,7 +119,7 @@ float* AudioMatrixMono::mixMonoSampleData(const AudioVoiceEngineMixInfo& info,
AudioChannel ch = chmap.m_channels[c];
if (ch != AudioChannel::Unknown)
{
*dataOut = ClampFlt(*dataOut + *dataIn * (m_coefs.v[int(ch)] * t + m_oldCoefs.v[int(ch)] * omt));
*dataOut = *dataOut + *dataIn * (m_coefs.v[int(ch)] * t + m_oldCoefs.v[int(ch)] * omt);
++dataOut;
}
}
@@ -133,7 +133,7 @@ float* AudioMatrixMono::mixMonoSampleData(const AudioVoiceEngineMixInfo& info,
AudioChannel ch = chmap.m_channels[c];
if (ch != AudioChannel::Unknown)
{
*dataOut = ClampFlt(*dataOut + *dataIn * m_coefs.v[int(ch)]);
*dataOut = *dataOut + *dataIn * m_coefs.v[int(ch)];
++dataOut;
}
}
@@ -265,9 +265,9 @@ float* AudioMatrixStereo::mixStereoSampleData(const AudioVoiceEngineMixInfo& inf
AudioChannel ch = chmap.m_channels[c];
if (ch != AudioChannel::Unknown)
{
*dataOut = ClampFlt(*dataOut +
*dataIn * (m_coefs.v[int(ch)][0] * t + m_oldCoefs.v[int(ch)][0] * omt) +
*dataIn * (m_coefs.v[int(ch)][1] * t + m_oldCoefs.v[int(ch)][1] * omt));
*dataOut = *dataOut +
*dataIn * (m_coefs.v[int(ch)][0] * t + m_oldCoefs.v[int(ch)][0] * omt) +
*dataIn * (m_coefs.v[int(ch)][1] * t + m_oldCoefs.v[int(ch)][1] * omt);
++dataOut;
}
}
@@ -281,9 +281,9 @@ float* AudioMatrixStereo::mixStereoSampleData(const AudioVoiceEngineMixInfo& inf
AudioChannel ch = chmap.m_channels[c];
if (ch != AudioChannel::Unknown)
{
*dataOut = ClampFlt(*dataOut +
dataIn[0] * m_coefs.v[int(ch)][0] +
dataIn[1] * m_coefs.v[int(ch)][1]);
*dataOut = *dataOut +
dataIn[0] * m_coefs.v[int(ch)][0] +
dataIn[1] * m_coefs.v[int(ch)][1];
++dataOut;
}
}