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Merge remote-tracking branch 'upstream/3.4' into merge-3.4

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This commit is contained in:
Alexander Alekhin
2020-12-11 19:27:20 +00:00
parent 5bb45baa6c 1bfc75ac23
commit dd1494eebf
24 changed files with 983 additions and 224 deletions
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modules/videoio/src/cap_gstreamer.cpp
+5
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@@ -870,6 +870,11 @@ bool GStreamerCapture::open(const String &filename_)
gst_app_sink_set_max_buffers(GST_APP_SINK(sink.get()), 1);
}
if (!manualpipeline)
{
gst_base_sink_set_sync(GST_BASE_SINK(sink.get()), FALSE);
}
//do not emit signals: all calls will be synchronous and blocking
gst_app_sink_set_emit_signals (GST_APP_SINK(sink.get()), FALSE);