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matroskamux: set caps on srcpad

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Fixes https://bugzilla.gnome.org/show_bug.cgi?id=674219
This commit is contained in:
Wim Taymans 2012-04-20 13:35:15 +02:00
parent f08bab4e86
commit fcfe6d9e28
1 changed files with 3 additions and 0 deletions
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3
gst/matroska/matroska-mux.c
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@ -425,6 +425,7 @@ gst_matroska_mux_init (GstMatroskaMux * mux)
gst_pad_set_event_function (mux->srcpad, gst_matroska_mux_handle_src_event);
gst_element_add_pad (GST_ELEMENT (mux), mux->srcpad);
gst_pad_use_fixed_caps (mux->srcpad);
mux->collect = gst_collect_pads_new ();
gst_collect_pads_set_clip_function (mux->collect,
@ -2495,6 +2496,7 @@ gst_matroska_mux_start (GstMatroskaMux * mux)
} else {
ebml->caps = gst_caps_new_empty_simple ("video/x-matroska");
}
gst_pad_set_caps (mux->srcpad, ebml->caps);
/* we start with a EBML header */
doctype = mux->doctype;
GST_INFO_OBJECT (ebml, "DocType: %s, Version: %d",
@ -3145,6 +3147,7 @@ gst_matroska_mux_stop_streamheader (GstMatroskaMux * mux)
g_value_unset (&streamheader);
gst_caps_replace (&ebml->caps, caps);
gst_buffer_unref (streamheader_buffer);
gst_pad_set_caps (mux->srcpad, caps);
gst_caps_unref (caps);
}