[Bug 684502] jpegenc produces data in subsampling mode that rtpjpegpay can't handle

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sun Apr 21 03:28:48 PDT 2013


https://bugzilla.gnome.org/show_bug.cgi?id=684502
  GStreamer | gst-plugins-good | git

Tim-Philipp Müller <t.i.m> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
                 CC|                            |t.i.m at zen.co.uk
            Summary|[0.11] jpegenc produces     |jpegenc produces data in
                   |jpeg data that rtpjpegpay   |subsampling mode that
                   |can't handle                |rtpjpegpay can't handle
     Ever Confirmed|0                           |1

--- Comment #1 from Tim-Philipp Müller <t.i.m at zen.co.uk> 2013-04-21 10:28:46 UTC ---
So this needs to be negotiated via caps somehow, and the question is how. We
could either (ab)use the "format" identifiers from raw video caps for this, or
have some kind of {planar,packed,semiplanar}-{4:2:0,4:2:2,4:4:4} field.

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