[gstreamer-bugs] [Bug 637300] [API] request pad based on caps

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Jan 5 10:47:44 PST 2011


https://bugzilla.gnome.org/show_bug.cgi?id=637300
  GStreamer | gstreamer (core) | git

--- Comment #13 from Edward Hervey <bilboed at gmail.com> 2011-01-05 18:47:42 UTC ---
commit 04ebbc9f5ad71322b7df91229f1a43e6bc218aca
Author: Edward Hervey <edward.hervey at collabora.co.uk>
Date:   Mon Dec 20 13:30:43 2010 +0100

    GstElement: Add a more flexible way to get request pads.

    The new request_new_pad_full vmethod provides an additional caps field,
    which allows elements to take better decision process.

    Also, add a gst_element_request_pad() function to allow developers to be
    able to specify which pad template they want a pad of.

    Convert gstutils to use that new method instead of the old one when more
    efficient.

    This is useful for being able to request pads in a more flexible way,
    especially when the element can provide pads whose caps depend on
    runtime configuration and therefore can't provide pre-registered
    pad templates.

    API: GstElement::request_new_pad_full
    API: gst_element_request_pad

    https://bugzilla.gnome.org/show_bug.cgi?id=637300

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