[OE-core] [poky][PATCH 01/13] gstreamer1.0: [baseparse] unset FLAG_DISCONT when push to adapter

[Yuqing Zhu]

Since DISCONT flag will be handled by priv->discont flag,
there is no need to copy DISCONT flag to adapter.
Otherwise, the DISCONT flag will always be set on each frame
for the first chain in buffer.

Signed-off-by: Yuqing Zhu <b54851 at freescale.com>
---
 ...e-unset-FLAG_DISCONT-when-push-to-adapter.patch | 34 ++++++++++++++++++++++
 .../gstreamer/gstreamer1.0_1.6.2.bb                |  1 +
 2 files changed, 35 insertions(+)
 create mode 100755 meta/recipes-multimedia/gstreamer/gstreamer1.0/0002-baseparse-unset-FLAG_DISCONT-when-push-to-adapter.patch

diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0/0002-baseparse-unset-FLAG_DISCONT-when-push-to-adapter.patch b/meta/recipes-multimedia/gstreamer/gstreamer1.0/0002-baseparse-unset-FLAG_DISCONT-when-push-to-adapter.patch
new file mode 100755
index 0000000..a4e9909
--- /dev/null
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0/0002-baseparse-unset-FLAG_DISCONT-when-push-to-adapter.patch
@@ -0,0 +1,34 @@
+From 90254a34f57278930bbcb3bd80cfef607157b03f Mon Sep 17 00:00:00 2001
+From: Lyon Wang <lyon.wang at freescale.com>
+Date: Wed, 4 Nov 2015 18:16:52 +0800
+Subject: [PATCH] [baseparse] unset FLAG_DISCONT when push to adapter
+
+Since DISCONT flag will be handled by priv->discont flag.
+There is no need to copy DISCONT flag to adapter.
+Otherwise, the DISCONT flag will alwasys been set on each frame,
+for the first chain in buffer.
+
+https://bugzilla.gnome.org/show_bug.cgi?id=757575
+
+Upstream-Status: Pending
+
+Signed-off-by: Lyon Wang <lyon.wang at freescale.com>
+---
+ libs/gst/base/gstbaseparse.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/libs/gst/base/gstbaseparse.c b/libs/gst/base/gstbaseparse.c
+index 51d159d..184fafe 100644
+--- a/libs/gst/base/gstbaseparse.c
++++ b/libs/gst/base/gstbaseparse.c
+@@ -3026,6 +3026,7 @@ gst_base_parse_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
+         parse->priv->discont = TRUE;
+       }
+     }
++    GST_BUFFER_FLAG_UNSET(buffer, GST_BUFFER_FLAG_DISCONT);
+     gst_adapter_push (parse->priv->adapter, buffer);
+   }
+ 
+-- 
+1.9.1
+
diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0_1.6.2.bb b/meta/recipes-multimedia/gstreamer/gstreamer1.0_1.6.2.bb
index ba46c77..ef1e88c 100644
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0_1.6.2.bb
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0_1.6.2.bb
@@ -6,6 +6,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=6762ed442b3822387a51c92d928ead0d \
 SRC_URI = " \
     http://gstreamer.freedesktop.org/src/gstreamer/gstreamer-${PV}.tar.xz \
     file://0001-Fix-crash-with-gst-inspect.patch \
+    file://0002-baseparse-unset-FLAG_DISCONT-when-push-to-adapter.patch \
 "
 SRC_URI[md5sum] = "5e610b5a94c209487310739b39b6c464"
 SRC_URI[sha256sum] = "5896716bd8e089dba452932a2eff2bb6f6c9d58ff64a96635d157f1ffaf8feb2"
-- 
1.9.1