From 34b0d68c08879853d6ca61b2802e16a619c63f05 Mon Sep 17 00:00:00 2001
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From: "james.lin" <james.lin@rock-chips.com>
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Date: Wed, 17 Jan 2018 09:25:17 +0800
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Subject: [PATCH 05/17] qgstreamerplayersession: set m_videoIdentity
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drop-buffer-flags 0x0
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Identity pass buffer process may change buffer writable property cause
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bufferpool unable to reuse memory.
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Signed-off-by: james.lin <james.lin@rock-chips.com>
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---
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src/gsttools/qgstreamerplayersession.cpp | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/gsttools/qgstreamerplayersession.cpp b/src/gsttools/qgstreamerplayersession.cpp
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index adf11b02..a8910272 100644
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--- a/src/gsttools/qgstreamerplayersession.cpp
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+++ b/src/gsttools/qgstreamerplayersession.cpp
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@@ -180,6 +180,7 @@ void QGstreamerPlayerSession::initPlaybin()
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qt_gst_object_ref_sink(GST_OBJECT(m_colorSpace));
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#endif
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+ g_object_set(G_OBJECT(m_videoIdentity), "drop-buffer-flags", 0, NULL);
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m_nullVideoSink = gst_element_factory_make("fakesink", nullptr);
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g_object_set(G_OBJECT(m_nullVideoSink), "sync", true, nullptr);
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gst_object_ref(GST_OBJECT(m_nullVideoSink));
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--
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2.20.1
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