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basesrc: Fix for SEGMENT event API changes

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This commit is contained in:
Sebastian Dröge 2011-05-27 14:02:03 +02:00
parent 30a7fd7b4d
commit 26a5a877ff
1 changed files with 8 additions and 23 deletions
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31
libs/gst/base/gstbasesrc.c
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@ -1984,7 +1984,7 @@ gst_base_src_update_length (GstBaseSrc * src, guint64 offset, guint * length)
GstBaseSrcClass *bclass; GstBaseSrcClass *bclass;
GstFormat format; GstFormat format;
gint64 stop; gint64 stop;
gboolean updated = FALSE; GstEvent *event = NULL;
bclass = GST_BASE_SRC_GET_CLASS (src); bclass = GST_BASE_SRC_GET_CLASS (src);
@ -2040,32 +2040,17 @@ gst_base_src_update_length (GstBaseSrc * src, guint64 offset, guint * length)
/* keep track of current position and update duration. /* keep track of current position and update duration.
* segment is in bytes, we checked that above. */ * segment is in bytes, we checked that above. */
GST_OBJECT_LOCK (src); GST_OBJECT_LOCK (src);
updated = (src->segment.duration != size); if (src->segment.duration != size) {
src->segment.duration = size; src->segment.duration = size;
event = gst_event_new_segment (&src->segment);
}
src->segment.position = offset; src->segment.position = offset;
GST_OBJECT_UNLOCK (src); GST_OBJECT_UNLOCK (src);
/* If we updated the duration and doing forward playback, we /* If we updated the duration, we have to update the downstream
* have to update the downstream segments to update the stop * segments to update the stop position */
* position */ if (event)
if (updated && src->segment.rate >= 0.0) {
gint64 stop;
GstEvent *event;
/* for deriving a stop position for the playback segment from the seek
* segment, we must take the duration when the stop is not set */
if ((stop = src->segment.stop) == -1)
stop = src->segment.duration;
GST_DEBUG_OBJECT (src, "Sending update newsegment from %" G_GINT64_FORMAT
" to %" G_GINT64_FORMAT, src->segment.start, stop);
event =
gst_event_new_new_segment_full (TRUE,
src->segment.rate, src->segment.applied_rate, src->segment.format,
src->segment.start, stop, src->segment.time);
gst_pad_push_event (src->srcpad, event); gst_pad_push_event (src->srcpad, event);
}
return TRUE; return TRUE;