[OE-core] [poky][PATCH v2 2/7] gstreamer1.0-plugins-base: Fix taglist not being sent to down stream if all the frame corrupted

[Yuqing Zhu]

Signed-off-by: Yuqing Zhu <b54851 at freescale.com>
---
 ...-send-to-down-stream-if-all-the-frame-cor.patch | 57 ++++++++++++++++++++++
 .../gstreamer/gstreamer1.0-plugins-base_1.6.2.bb   |  1 +
 2 files changed, 58 insertions(+)
 create mode 100755 meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base/0005-taglist-not-send-to-down-stream-if-all-the-frame-cor.patch

diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base/0005-taglist-not-send-to-down-stream-if-all-the-frame-cor.patch b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base/0005-taglist-not-send-to-down-stream-if-all-the-frame-cor.patch
new file mode 100755
index 0000000..0f4657b
--- /dev/null
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base/0005-taglist-not-send-to-down-stream-if-all-the-frame-cor.patch
@@ -0,0 +1,57 @@
+From 2f2fc40a88061995053c60d700efe20cb17358c9 Mon Sep 17 00:00:00 2001
+From: Lyon Wang <lyon.wang at freescale.com>
+Date: Wed, 21 Oct 2015 16:35:43 +0800
+Subject: [PATCH 8/9] taglist not send to down stream if all the frame
+ corrupted
+
+
+Upstream-Status: Submitted [https://bugzilla.gnome.org/show_bug.cgi?id=737246]
+
+Signed-off-by: Jian Li <lj.qfy.sh at gmail.com>
+---
+ gst-libs/gst/audio/gstaudiodecoder.c | 9 +++++++++
+ gst-libs/gst/video/gstvideodecoder.c | 8 ++++++++
+ 2 files changed, 17 insertions(+)
+
+diff --git a/gst-libs/gst/audio/gstaudiodecoder.c b/gst-libs/gst/audio/gstaudiodecoder.c
+index f4c663a..b68f9eb 100644
+--- a/gst-libs/gst/audio/gstaudiodecoder.c
++++ b/gst-libs/gst/audio/gstaudiodecoder.c
+@@ -2309,6 +2309,15 @@ gst_audio_decoder_sink_eventfunc (GstAudioDecoder * dec, GstEvent * event)
+             ("no valid frames found"));
+       }
+ 
++      /* send taglist if no valid frame is decoded util EOS */
++      if (dec->priv->taglist && dec->priv->taglist_changed) {
++        GST_DEBUG_OBJECT (dec, "codec tag %" GST_PTR_FORMAT, dec->priv->taglist);
++        if (!gst_tag_list_is_empty (dec->priv->taglist))
++          gst_audio_decoder_push_event (dec,
++              gst_event_new_tag (gst_tag_list_ref (dec->priv->taglist)));
++        dec->priv->taglist_changed = FALSE;
++      }
++
+       /* Forward EOS because no buffer or serialized event will come after
+        * EOS and nothing could trigger another _finish_frame() call. */
+       if (dec->priv->pending_events)
+diff --git a/gst-libs/gst/video/gstvideodecoder.c b/gst-libs/gst/video/gstvideodecoder.c
+index f8a5869..514c06f 100644
+--- a/gst-libs/gst/video/gstvideodecoder.c
++++ b/gst-libs/gst/video/gstvideodecoder.c
+@@ -1265,6 +1265,14 @@ gst_video_decoder_sink_event_default (GstVideoDecoder * decoder,
+        * parent class' ::sink_event() until a later time.
+        */
+       forward_immediate = TRUE;
++
++      /* send taglist if no valid frame is decoded util EOS */
++      if (decoder->priv->tags && decoder->priv->tags_changed) {
++        gst_video_decoder_push_event (decoder,
++            gst_event_new_tag (gst_tag_list_ref (decoder->priv->tags)));
++        decoder->priv->tags_changed = FALSE;
++      }
++
+       break;
+     }
+     case GST_EVENT_GAP:
+-- 
+1.9.1
+
diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_1.6.2.bb b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_1.6.2.bb
index 473dbcd..3139148 100644
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_1.6.2.bb
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_1.6.2.bb
@@ -9,6 +9,7 @@ SRC_URI += "file://get-caps-from-src-pad-when-query-caps.patch \
             file://0003-ssaparse-enhance-SSA-text-lines-parsing.patch \
             file://0004-subparse-set-need_segment-after-sink-pad-received-GS.patch \
             file://encodebin-Need-more-buffers-in-output-queue-for-bett.patch \
+            file://0005-taglist-not-send-to-down-stream-if-all-the-frame-cor.patch \
 "
 
 SRC_URI[md5sum] = "f530fbbe287edce79c55a37bd1a39fe2"
-- 
1.9.1