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Remove unnecessary loop contents

This commit is contained in:
Jack Andersen 2018-05-14 16:55:22 -10:00
parent 4a55a04e18
commit 74bdd2d2a5
1 changed files with 37 additions and 37 deletions
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74
lib/audiodev/PulseAudio.cpp
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@ -191,48 +191,48 @@ struct PulseAudioVoiceEngine : LinuxMidi
ChannelMap& chmapOut = m_mixInfo.m_channelMap;
m_mixInfo.m_channels = AudioChannelSet::Unknown;
uint64_t chBits = 0;
chmapOut.m_channelCount = chm->channels;
for (unsigned c=0 ; c<chm->channels ; ++c)
{
chBits |= 1 << chm->map[c];
switch (chm->map[c])
{
case PA_CHANNEL_POSITION_FRONT_LEFT:
chmapOut.m_channels[c] = AudioChannel::FrontLeft;
break;
case PA_CHANNEL_POSITION_FRONT_RIGHT:
chmapOut.m_channels[c] = AudioChannel::FrontRight;
break;
case PA_CHANNEL_POSITION_REAR_LEFT:
chmapOut.m_channels[c] = AudioChannel::RearLeft;
break;
case PA_CHANNEL_POSITION_REAR_RIGHT:
chmapOut.m_channels[c] = AudioChannel::RearRight;
break;
case PA_CHANNEL_POSITION_FRONT_CENTER:
chmapOut.m_channels[c] = AudioChannel::FrontCenter;
break;
case PA_CHANNEL_POSITION_LFE:
chmapOut.m_channels[c] = AudioChannel::LFE;
break;
case PA_CHANNEL_POSITION_SIDE_LEFT:
chmapOut.m_channels[c] = AudioChannel::SideLeft;
break;
case PA_CHANNEL_POSITION_SIDE_RIGHT:
chmapOut.m_channels[c] = AudioChannel::SideRight;
break;
default:
chmapOut.m_channels[c] = AudioChannel::Unknown;
break;
}
}
static const std::array<AudioChannelSet, 4> testSets =
{{AudioChannelSet::Surround71, AudioChannelSet::Surround51,
AudioChannelSet::Quad, AudioChannelSet::Stereo}};
for (AudioChannelSet set : testSets)
{
uint64_t chBits = 0;
chmapOut.m_channelCount = chm->channels;
for (unsigned c=0 ; c<chm->channels ; ++c)
{
chBits |= 1 << chm->map[c];
switch (chm->map[c])
{
case PA_CHANNEL_POSITION_FRONT_LEFT:
chmapOut.m_channels[c] = AudioChannel::FrontLeft;
break;
case PA_CHANNEL_POSITION_FRONT_RIGHT:
chmapOut.m_channels[c] = AudioChannel::FrontRight;
break;
case PA_CHANNEL_POSITION_REAR_LEFT:
chmapOut.m_channels[c] = AudioChannel::RearLeft;
break;
case PA_CHANNEL_POSITION_REAR_RIGHT:
chmapOut.m_channels[c] = AudioChannel::RearRight;
break;
case PA_CHANNEL_POSITION_FRONT_CENTER:
chmapOut.m_channels[c] = AudioChannel::FrontCenter;
break;
case PA_CHANNEL_POSITION_LFE:
chmapOut.m_channels[c] = AudioChannel::LFE;
break;
case PA_CHANNEL_POSITION_SIDE_LEFT:
chmapOut.m_channels[c] = AudioChannel::SideLeft;
break;
case PA_CHANNEL_POSITION_SIDE_RIGHT:
chmapOut.m_channels[c] = AudioChannel::SideRight;
break;
default:
chmapOut.m_channels[c] = AudioChannel::Unknown;
break;
}
}
switch (set)
{
case AudioChannelSet::Stereo: