[Bug 780132] h264parse: update src caps with sps in case of byte-stream/nal earlier

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Wed Jan 24 13:09:32 UTC 2018


https://bugzilla.gnome.org/show_bug.cgi?id=780132

Tim-Philipp Müller <t.i.m at zen.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO
                 CC|                            |t.i.m at zen.co.uk

--- Comment #2 from Tim-Philipp Müller <t.i.m at zen.co.uk> ---
Sorry, I am not sure if I understand the scenario entirely. Does

commit 5ac886d85aab4b919f84fb80e2d1ef36dc8e647d
Author: Guillaume Desmottes <guillaume.desmottes at collabora.co.uk>
Date:   Wed Nov 22 14:35:31 2017 +0100

    h264parse: early set src caps when input is avc

    When input is in AVC format there is no need to wait for the first buffer
    before setting src caps. We already have all the information from the
    input codec_data.

    This allow us to already configure downstream elements allowing them,
    for example, to already allocate their internal buffers as they know
    the format of the input they are about to receive.

    https://bugzilla.gnome.org/show_bug.cgi?id=790709


cover this as well or is your patch for a different scenario?

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