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qt/glrenderer: don't attempt to use QWindow from non-Qt main thread

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Use QObject::deleteLater() to schedule deletion in the main thread.

Remove the moveToThread of the QWindow.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4728>
This commit is contained in:
Matthew Waters 2023-05-29 17:01:01 +10:00 committed by GStreamer Marge Bot
parent 5bb0e374ce
commit c64efe494d
1 changed files with 1 additions and 2 deletions
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3
subprojects/gst-plugins-good/ext/qt/qtglrenderer.cc
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@ -152,7 +152,7 @@ shared_render_data_free (struct SharedRenderData * data)
delete data->m_context; delete data->m_context;
data->m_context = nullptr; data->m_context = nullptr;
if (data->m_surface) if (data->m_surface)
delete data->m_surface; data->m_surface->deleteLater();
data->m_surface = nullptr; data->m_surface = nullptr;
} }
@ -281,7 +281,6 @@ bool CreateSurfaceWorker::event(QEvent * ev)
g_mutex_lock (&m_sharedRenderData->lock); g_mutex_lock (&m_sharedRenderData->lock);
m_sharedRenderData->m_surface = new GstBackingSurface; m_sharedRenderData->m_surface = new GstBackingSurface;
m_sharedRenderData->m_surface->create(); m_sharedRenderData->m_surface->create();
m_sharedRenderData->m_surface->moveToThread (m_sharedRenderData->m_renderThread);
GST_TRACE ("%p created surface %p", m_sharedRenderData, GST_TRACE ("%p created surface %p", m_sharedRenderData,
m_sharedRenderData->m_surface); m_sharedRenderData->m_surface);
g_cond_broadcast (&m_sharedRenderData->cond); g_cond_broadcast (&m_sharedRenderData->cond);