qmlglsink Problem on ARM based NV Jetson TX1 - Cannot retrieve current context (NULL)
Ilya Aleshkov
ilya.aleshkov at gmail.com
Thu Aug 1 14:15:06 UTC 2019
Hi Bodo,
Ok ) But how exactly do you start your pipeline? I mean do you use the
trick with scheduleRenderJob():
/* find and set the videoItem on the sink */ rootObject =
static_cast<QQuickWindow *> (engine.rootObjects().first());
videoItem = rootObject->findChild<QQuickItem *> ("videoItem");
g_assert (videoItem); g_object_set(sink, "widget", videoItem,
NULL); rootObject->scheduleRenderJob (new SetPlaying (pipeline),
QQuickWindow::BeforeSynchronizingStage);
I should note as well that everything started to working for me only since
GStreamer 1.14.4 (Windows).
Thanks,
Ilya
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