From 1dfe4f567771217bb33c57e8480b99969f119ded Mon Sep 17 00:00:00 2001 From: Lyon Wang 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 --- 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