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Bug 1582 - Incorrect level shown in Mixer Board meter when track has positive gain

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This commit is contained in:
James Crook 2019-07-22 12:11:38 +01:00
parent 43145e0a49
commit 1fde4eb7a4
1 changed files with 4 additions and 6 deletions
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10
src/MixerBoard.cpp
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@ -636,16 +636,14 @@ void MixerTrackCluster::UpdateMeter(const double t0, const double t1)
{
//vvv Need to apply envelope, too? See Mixer::MixSameRate.
float gain = pTrack->GetChannelGain(0);
if (gain < 1.0)
for (unsigned int index = 0; index < nFrames; index++)
meterFloatsArray[2 * index] *= gain;
for (unsigned int index = 0; index < nFrames; index++)
meterFloatsArray[2 * index] *= gain;
if (GetRight())
gain = GetRight()->GetChannelGain(1);
else
gain = pTrack->GetChannelGain(1);
if (gain < 1.0)
for (unsigned int index = 0; index < nFrames; index++)
meterFloatsArray[(2 * index) + 1] *= gain;
for (unsigned int index = 0; index < nFrames; index++)
meterFloatsArray[(2 * index) + 1] *= gain;
// Clip to [-1.0, 1.0] range.
for (unsigned int index = 0; index < 2 * nFrames; index++)
if (meterFloatsArray[index] < -1.0)