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From 1dfe4f567771217bb33c57e8480b99969f119ded Mon Sep 17 00:00:00 2001
From: Lyon Wang <lyon.wang@freescale.com>
Date: Wed, 21 Oct 2015 16:35:43 +0800
Subject: [PATCH 07/16] taglist not send to down stream if all the frame
corrupted
https://bugzilla.gnome.org/show_bug.cgi?id=737246
Upstream-Status: Pending
Signed-off-by: Jian Li <lj.qfy.sh@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 333dbf9..d082380 100644
--- a/gst-libs/gst/audio/gstaudiodecoder.c
+++ b/gst-libs/gst/audio/gstaudiodecoder.c
@@ -2261,6 +2261,15 @@ 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 b91a32e..1f89e10 100644
--- a/gst-libs/gst/video/gstvideodecoder.c
+++ b/gst-libs/gst/video/gstvideodecoder.c
@@ -1165,6 +1165,14 @@ 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
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