From 421fa617369646eb99750c52a3b38fc3b3015ec6 Mon Sep 17 00:00:00 2001
From: Arno Rehn <arno@arnorehn.de>
Date: Wed, 24 Jan 2018 18:05:47 +0100
Subject: QGstAppSrc: Don't send EOS for at-end sequential devices

Sequential devices such as network sockets may continuously stream data.
Thus, the device being atEnd() or returning 0 for read() doesn't
automatically mean that the stream is done.
This fixes streaming live data over a device (e.g. socket or pipe).

[ChangeLog][][GStreamer backend] Fix streaming data from
sequential devices.

Change-Id: I2fc834479cc6d52a806790ccb722bcfdea4723be
Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io>
---
 src/gsttools/qgstappsrc.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/gsttools')

diff --git a/src/gsttools/qgstappsrc.cpp b/src/gsttools/qgstappsrc.cpp
index 823f95655..2d312862d 100644
--- a/src/gsttools/qgstappsrc.cpp
+++ b/src/gsttools/qgstappsrc.cpp
@@ -195,10 +195,10 @@ void QGstAppSrc::pushDataToAppSrc()
                 }
 #endif
             }
-        } else {
+        } else if (!m_sequential) {
             sendEOS();
         }
-    } else if (m_stream->atEnd()) {
+    } else if (m_stream->atEnd() && !m_sequential) {
         sendEOS();
     }
 }
-- 
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