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Changed default audio texture init

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Digital Artifex
2025-11-25 15:53:05 -05:00
parent 6e68d0ed4d
commit f7dcb3be4c
1 changed files with 10 additions and 1 deletions
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11
plugin/AudioModel.cpp
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@@ -16,6 +16,10 @@
AudioModel::AudioModel(QObject *parent) : QObject(parent) AudioModel::AudioModel(QObject *parent) : QObject(parent)
{ {
//init a blank 512x2 texture for the audio provider
m_frame = QPixmap(512, 2);
m_frame.fill(QColor());
m_impl_data = { nullptr, nullptr, {0, 0, {}}, 1, {}, {}, 0.0}; m_impl_data = { nullptr, nullptr, {0, 0, {}}, 1, {}, {}, 0.0};
m_impl_data.samples.reserve(4096); m_impl_data.samples.reserve(4096);
m_impl_data.smoothed.reserve(2048); m_impl_data.smoothed.reserve(2048);
@@ -151,7 +155,12 @@ void AudioModel::startCaptureAsync()
QPixmap AudioModel::frame() QPixmap AudioModel::frame()
{ {
if(!m_instance) if(!m_instance)
return QPixmap(); {
QPixmap frame = QPixmap(512, 2);
frame.fill(QColor());
return frame;
}
return m_instance->m_frame; return m_instance->m_frame;
} }