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wavenc: add TOC setter support

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This commit is contained in:
Anton Belka 2013-04-11 22:25:05 +03:00 committed by Stefan Sauer
parent f4577ff492
commit b959d827be
1 changed files with 16 additions and 6 deletions
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22
gst/wavenc/gstwavenc.c
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@ -155,7 +155,9 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
);
#define gst_wavenc_parent_class parent_class
G_DEFINE_TYPE (GstWavEnc, gst_wavenc, GST_TYPE_ELEMENT);
G_DEFINE_TYPE_WITH_CODE (GstWavEnc, gst_wavenc, GST_TYPE_ELEMENT,
G_IMPLEMENT_INTERFACE (GST_TYPE_TOC_SETTER, NULL)
);
static GstFlowReturn gst_wavenc_chain (GstPad * pad, GstObject * parent,
GstBuffer * buf);
@ -962,7 +964,12 @@ gst_wavenc_event (GstPad * pad, GstObject * parent, GstEvent * event)
}
case GST_EVENT_EOS:{
GST_DEBUG_OBJECT (wavenc, "got EOS");
if (!wavenc->toc) {
GST_DEBUG_OBJECT (wavenc, "have no toc, checking toc_setter");
wavenc->toc = gst_toc_setter_get_toc (GST_TOC_SETTER (wavenc));
}
if (wavenc->toc) {
GST_DEBUG_OBJECT (wavenc, "have toc");
gst_wavenc_write_toc (wavenc);
}
#if 0
@ -1065,11 +1072,6 @@ gst_wavenc_change_state (GstElement * element, GstStateChange transition)
/* its true because we haven't writen anything */
wavenc->finished_properly = TRUE;
break;
case GST_STATE_CHANGE_PAUSED_TO_READY:
if (wavenc->toc)
gst_toc_unref (wavenc->toc);
wavenc->toc = NULL;
break;
default:
break;
}
@ -1087,6 +1089,14 @@ gst_wavenc_change_state (GstElement * element, GstStateChange transition)
"before shutdown"));
}
break;
case GST_STATE_CHANGE_READY_TO_NULL:
GST_DEBUG_OBJECT (wavenc, "toc: %p", wavenc->toc);
if (wavenc->toc) {
gst_toc_unref (wavenc->toc);
wavenc->toc = NULL;
}
gst_toc_setter_reset (GST_TOC_SETTER (wavenc));
break;
default:
break;
}