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Qt: use image_change_callback function to ensure the member is valid
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This commit is contained in:
Megamouse 2025-04-16 02:48:12 +02:00
parent b96e41285c
commit b51d6e9d92
2 changed files with 5 additions and 5 deletions
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8
rpcs3/rpcs3qt/qt_video_source.cpp
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@ -34,11 +34,11 @@ void qt_video_source::set_active(bool active)
} }
} }
void qt_video_source::image_change_callback() const void qt_video_source::image_change_callback(const QVideoFrame& frame) const
{ {
if (m_image_change_callback) if (m_image_change_callback)
{ {
m_image_change_callback({}); m_image_change_callback(frame);
} }
} }
@ -76,7 +76,7 @@ void qt_video_source::init_movie()
QObject::connect(m_movie.get(), &QMovie::frameChanged, m_movie.get(), [this](int) QObject::connect(m_movie.get(), &QMovie::frameChanged, m_movie.get(), [this](int)
{ {
m_image_change_callback({}); image_change_callback();
m_has_new = true; m_has_new = true;
}); });
return; return;
@ -105,7 +105,7 @@ void qt_video_source::init_movie()
m_video_sink = std::make_unique<QVideoSink>(); m_video_sink = std::make_unique<QVideoSink>();
QObject::connect(m_video_sink.get(), &QVideoSink::videoFrameChanged, m_video_sink.get(), [this](const QVideoFrame& frame) QObject::connect(m_video_sink.get(), &QVideoSink::videoFrameChanged, m_video_sink.get(), [this](const QVideoFrame& frame)
{ {
m_image_change_callback(frame); image_change_callback(frame);
m_has_new = true; m_has_new = true;
}); });

2
rpcs3/rpcs3qt/qt_video_source.h
View file

@ -31,7 +31,7 @@ public:
QPixmap get_movie_image(const QVideoFrame& frame) const; QPixmap get_movie_image(const QVideoFrame& frame) const;
void image_change_callback() const; void image_change_callback(const QVideoFrame& frame = {}) const;
void set_image_change_callback(const std::function<void(const QVideoFrame&)>& func); void set_image_change_callback(const std::function<void(const QVideoFrame&)>& func);
protected: protected: