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flvdemux: Implement SEEKING query
Also add some more query types to the answer of the query type function. Fixes bug #589424.
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375976c847
commit
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2 changed files with 28 additions and 0 deletions
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@ -1077,6 +1077,32 @@ gst_flv_demux_query (GstPad * pad, GstQuery * query)
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break;
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}
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case GST_QUERY_SEEKING:{
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GstFormat fmt;
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gst_query_parse_seeking (query, &fmt, NULL, NULL, NULL);
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res = TRUE;
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if (fmt != GST_FORMAT_TIME || !demux->index) {
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gst_query_set_seeking (query, fmt, FALSE, -1, -1);
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} else if (demux->random_access) {
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gst_query_set_seeking (query, GST_FORMAT_TIME, TRUE, 0,
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demux->duration);
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} else {
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GstQuery *peerquery = gst_query_new_seeking (GST_FORMAT_BYTES);
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gboolean seekable = gst_pad_peer_query (demux->sinkpad, peerquery);
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if (seekable)
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gst_query_parse_seeking (peerquery, NULL, &seekable, NULL, NULL);
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gst_query_unref (peerquery);
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if (seekable)
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gst_query_set_seeking (query, GST_FORMAT_TIME, seekable, 0,
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demux->duration);
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else
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gst_query_set_seeking (query, GST_FORMAT_TIME, FALSE, -1, -1);
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}
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break;
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}
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case GST_QUERY_LATENCY:
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default:
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{
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@ -65,6 +65,8 @@ gst_flv_demux_query_types (GstPad * pad)
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{
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static const GstQueryType query_types[] = {
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GST_QUERY_DURATION,
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GST_QUERY_POSITION,
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GST_QUERY_SEEKING,
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0
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};
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