[Bug 737293] dashdemux: fix gst_mpdparser_get_rep_idx_with_max_bandwidth return

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sun Oct 19 05:57:29 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=737293
  GStreamer | gst-plugins-bad | 1.4.1

Brendan Long <self> changed:

           What    |Removed                     |Added
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                 CC|                            |self at brendanlong.com

--- Comment #5 from Brendan Long <self at brendanlong.com> 2014-10-19 12:57:24 UTC ---
Will the DASH element give up if it detects that network conditions have
changed and downloading a segment would take too long? For example, if the top
quality was 8K video at 120 fps, would it spend 20 minutes downloading the
first segment, or would it give up once it knows its download speed and try a
different file?

If so, then picking the highest quality makes sense.

If not, we should considering either adding that, or adding an attribute to
designate the expected bandwidth (defaulting to something like 10-20 Mbps, so
we'd get good quality by default, but if we're wrong, we'll only end up
buffering for a short time).

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