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qtdemux: Use new GST_SEQNUM_INVALID constant

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This commit is contained in:
Jan Schmidt 2017-11-18 02:27:50 +11:00
parent 97e8fd8272
commit 3ba556a54d
1 changed files with 15 additions and 15 deletions
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30
gst/isomp4/qtdemux.c
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@ -1625,7 +1625,7 @@ gst_qtdemux_do_seek (GstQTDemux * qtdemux, GstPad * pad, GstEvent * event)
gboolean flush;
gboolean update;
GstSegment seeksegment;
guint32 seqnum = 0;
guint32 seqnum = GST_SEQNUM_INVALID;
GstEvent *flush_event;
gboolean ret;
@ -1653,7 +1653,7 @@ gst_qtdemux_do_seek (GstQTDemux * qtdemux, GstPad * pad, GstEvent * event)
/* stop streaming, either by flushing or by pausing the task */
if (flush) {
flush_event = gst_event_new_flush_start ();
if (seqnum)
if (seqnum != GST_SEQNUM_INVALID)
gst_event_set_seqnum (flush_event, seqnum);
/* unlock upstream pull_range */
gst_pad_push_event (qtdemux->sinkpad, gst_event_ref (flush_event));
@ -1690,7 +1690,7 @@ gst_qtdemux_do_seek (GstQTDemux * qtdemux, GstPad * pad, GstEvent * event)
/* prepare for streaming again */
if (flush) {
flush_event = gst_event_new_flush_stop (TRUE);
if (seqnum)
if (seqnum != GST_SEQNUM_INVALID)
gst_event_set_seqnum (flush_event, seqnum);
gst_pad_push_event (qtdemux->sinkpad, gst_event_ref (flush_event));
@ -1703,7 +1703,7 @@ gst_qtdemux_do_seek (GstQTDemux * qtdemux, GstPad * pad, GstEvent * event)
if (qtdemux->segment.flags & GST_SEEK_FLAG_SEGMENT) {
GstMessage *msg = gst_message_new_segment_start (GST_OBJECT_CAST (qtdemux),
qtdemux->segment.format, qtdemux->segment.position);
if (seqnum)
if (seqnum != GST_SEQNUM_INVALID)
gst_message_set_seqnum (msg, seqnum);
gst_element_post_message (GST_ELEMENT_CAST (qtdemux), msg);
}
@ -2092,7 +2092,7 @@ gst_qtdemux_reset (GstQTDemux * qtdemux, gboolean hard)
qtdemux->offset = 0;
gst_adapter_clear (qtdemux->adapter);
gst_segment_init (&qtdemux->segment, GST_FORMAT_TIME);
qtdemux->segment_seqnum = 0;
qtdemux->segment_seqnum = GST_SEQNUM_INVALID;
if (hard) {
for (n = 0; n < qtdemux->n_streams; n++) {
@ -2126,7 +2126,7 @@ gst_qtdemux_reset (GstQTDemux * qtdemux, gboolean hard)
}
if (!qtdemux->pending_newsegment) {
qtdemux->pending_newsegment = gst_event_new_segment (&qtdemux->segment);
if (qtdemux->segment_seqnum)
if (qtdemux->segment_seqnum != GST_SEQNUM_INVALID)
gst_event_set_seqnum (qtdemux->pending_newsegment,
qtdemux->segment_seqnum);
}
@ -4782,7 +4782,7 @@ gst_qtdemux_stream_update_segment (GstQTDemux * qtdemux, QtDemuxStream * stream,
/* now prepare and send the segment */
if (stream->pad) {
event = gst_event_new_segment (&stream->segment);
if (qtdemux->segment_seqnum) {
if (qtdemux->segment_seqnum != GST_SEQNUM_INVALID) {
gst_event_set_seqnum (event, qtdemux->segment_seqnum);
}
gst_pad_push_event (stream->pad, event);
@ -5153,7 +5153,7 @@ gst_qtdemux_sync_streams (GstQTDemux * demux)
GST_PAD_NAME (stream->pad));
stream->sent_eos = TRUE;
event = gst_event_new_eos ();
if (demux->segment_seqnum)
if (demux->segment_seqnum != GST_SEQNUM_INVALID)
gst_event_set_seqnum (event, demux->segment_seqnum);
gst_pad_push_event (stream->pad, event);
}
@ -6020,7 +6020,7 @@ pause:
message = gst_message_new_segment_done (GST_OBJECT_CAST (qtdemux),
GST_FORMAT_TIME, stop);
event = gst_event_new_segment_done (GST_FORMAT_TIME, stop);
if (qtdemux->segment_seqnum) {
if (qtdemux->segment_seqnum != GST_SEQNUM_INVALID) {
gst_message_set_seqnum (message, qtdemux->segment_seqnum);
gst_event_set_seqnum (event, qtdemux->segment_seqnum);
}
@ -6036,7 +6036,7 @@ pause:
GST_FORMAT_TIME, qtdemux->segment.start);
event = gst_event_new_segment_done (GST_FORMAT_TIME,
qtdemux->segment.start);
if (qtdemux->segment_seqnum) {
if (qtdemux->segment_seqnum != GST_SEQNUM_INVALID) {
gst_message_set_seqnum (message, qtdemux->segment_seqnum);
gst_event_set_seqnum (event, qtdemux->segment_seqnum);
}
@ -6048,7 +6048,7 @@ pause:
GST_LOG_OBJECT (qtdemux, "Sending EOS at end of segment");
event = gst_event_new_eos ();
if (qtdemux->segment_seqnum)
if (qtdemux->segment_seqnum != GST_SEQNUM_INVALID)
gst_event_set_seqnum (event, qtdemux->segment_seqnum);
gst_qtdemux_push_event (qtdemux, event);
}
@ -6190,7 +6190,7 @@ qtdemux_seek_offset (GstQTDemux * demux, guint64 offset)
/* store seqnum to drop flush events, they don't need to reach downstream */
demux->offset_seek_seqnum = gst_event_get_seqnum (event);
res = gst_pad_push_event (demux->sinkpad, event);
demux->offset_seek_seqnum = 0;
demux->offset_seek_seqnum = GST_SEQNUM_INVALID;
return res;
}
@ -6581,7 +6581,7 @@ gst_qtdemux_process_adapter (GstQTDemux * demux, gboolean force)
if (!demux->pending_newsegment) {
demux->pending_newsegment =
gst_event_new_segment (&demux->segment);
if (demux->segment_seqnum)
if (demux->segment_seqnum != GST_SEQNUM_INVALID)
gst_event_set_seqnum (demux->pending_newsegment,
demux->segment_seqnum);
}
@ -6702,7 +6702,7 @@ gst_qtdemux_process_adapter (GstQTDemux * demux, gboolean force)
GST_DEBUG_OBJECT (demux, "new pending_newsegment");
demux->pending_newsegment =
gst_event_new_segment (&demux->segment);
if (demux->segment_seqnum)
if (demux->segment_seqnum != GST_SEQNUM_INVALID)
gst_event_set_seqnum (demux->pending_newsegment,
demux->segment_seqnum);
}
@ -11909,7 +11909,7 @@ qtdemux_expose_streams (GstQTDemux * qtdemux)
GstEvent *event;
event = gst_event_new_eos ();
if (qtdemux->segment_seqnum)
if (qtdemux->segment_seqnum != GST_SEQNUM_INVALID)
gst_event_set_seqnum (event, qtdemux->segment_seqnum);
gst_pad_push_event (oldpad, event);