uridecodebin: Only enable progressive downloading if the upstream duration in bytes is known

Otherwise we might try to enable it for live streams, where this would
cause playback to fail completely.

Fixes bug #628028.
This commit is contained in:
Sebastian Dröge 2010-08-27 20:45:19 +02:00
parent b899bca94d
commit c591b98864

View file

@ -1477,6 +1477,14 @@ type_found (GstElement * typefind, guint probability,
/* remember if we need download buffering */
decoder->is_download = IS_DOWNLOAD_MEDIA (media_type) && decoder->download;
/* only enable download buffering if the upstream duration is known */
if (decoder->is_download) {
GstFormat fmt = GST_FORMAT_BYTES;
gint64 dur;
decoder->is_download = (gst_element_query_duration (typefind, &fmt, &dur)
&& fmt == GST_FORMAT_BYTES && dur != -1);
}
dec_elem = make_decoder (decoder);
if (!dec_elem)