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Use std::span to give access to RGB buffer

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jfmcarreira
2021-12-18 22:24:46 +00:00
parent 8717338bf9
commit 9d28051f38
3 changed files with 13 additions and 10 deletions
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app/ViewArea.cpp
+6 -3
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@@ -81,7 +81,8 @@ void ViewArea::setImage( std::shared_ptr<CalypFrame> frame )
m_nextFrame->fillRGBBuffer();
}
m_image = QImage( m_nextFrame->getRGBBuffer(),
auto rgb_buffer = *m_nextFrame->getRGBBuffer();
m_image = QImage( rgb_buffer.data(),
m_nextFrame->getWidth(),
m_nextFrame->getHeight(),
QImage::Format_ARGB32 );
@@ -115,7 +116,8 @@ void ViewArea::setFilteredChannel( std::size_t channel )
if( m_nextFrame != nullptr )
{
m_nextFrame->fillRGBBuffer( m_filterSingleChannel );
m_image = QImage( m_nextFrame->getRGBBuffer(),
auto rgb_buffer = *m_nextFrame->getRGBBuffer();
m_image = QImage( rgb_buffer.data(),
m_nextFrame->getWidth(),
m_nextFrame->getHeight(),
QImage::Format_ARGB32 );
@@ -129,7 +131,8 @@ void ViewArea::clearFilteredChannel()
if( m_nextFrame != nullptr )
{
m_nextFrame->fillRGBBuffer( m_filterSingleChannel );
m_image = QImage( m_nextFrame->getRGBBuffer(),
auto rgb_buffer = *m_nextFrame->getRGBBuffer();
m_image = QImage( rgb_buffer.data(),
m_nextFrame->getWidth(),
m_nextFrame->getHeight(),
QImage::Format_ARGB32 );