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nlesource: When standalone consider object.duration==0 as not set
nleobject.duration defaults to 0, but this is pretty unintuitive for end user in the case nlesource is use standalone, just consider duration=0 equivalent to duration=GST_CLOCK_TIME_NONE as it makes the element much simpler to use, we could actually forbid 0 as a value in the future. Also take into account potential CLOCK_TIME_NONE
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1 changed files with 10 additions and 4 deletions
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@ -535,12 +535,18 @@ nle_source_prepare (NleObject * object)
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priv->ghostedpad = pad;
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if (object->in_composition == FALSE) {
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GstClockTime start =
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GST_CLOCK_TIME_IS_VALID (object->inpoint) ? object->inpoint : 0;
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GstClockTime stop = GST_CLOCK_TIME_NONE;
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if (GST_CLOCK_TIME_IS_VALID (object->inpoint)
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&& GST_CLOCK_TIME_IS_VALID (object->duration) && object->duration)
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stop = object->inpoint + object->duration;
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g_mutex_lock (&source->priv->seek_lock);
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source->priv->seek_event =
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gst_event_new_seek (1.0, GST_FORMAT_TIME,
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source->priv->seek_event = gst_event_new_seek (1.0, GST_FORMAT_TIME,
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GST_SEEK_FLAG_ACCURATE | GST_SEEK_FLAG_FLUSH,
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GST_SEEK_TYPE_SET, object->inpoint, GST_SEEK_TYPE_SET,
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object->inpoint + object->duration);
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GST_SEEK_TYPE_SET, start, GST_SEEK_TYPE_SET, stop);
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g_mutex_unlock (&source->priv->seek_lock);
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GST_OBJECT_LOCK (source);
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priv->probeid = gst_pad_add_probe (pad,
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