[Bug 761251] textoverlay: Expose text rendering dimensions to applications and remove absolute positioning limit

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Fri Mar 11 13:29:30 UTC 2016


https://bugzilla.gnome.org/show_bug.cgi?id=761251

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REOPENED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #27 from Tim-Philipp Müller <t.i.m at zen.co.uk> ---
Great, thanks!

commit 8a443784c47431f41fe8dc5726cb2977e33fea9b
Author: Lubosz Sarnecki <lubosz.sarnecki at collabora.co.uk>
Date:   Tue Mar 8 19:22:34 2016 +0100

    basetextoverlay: Add new properties and alignment type for unclamped
absolute positions

    Introduces [x-absolute, y-absolute] properties
    for positioning in +/- MAX_DOUBLE range.

    Adds new (h/v)alignment type "absolute" where coordinates
    map the text area to be exactly inside of video canvas for [0, 0] - [1, 1]:

    [0, 0]: Top-Lefts of video and text are aligned
    [0.5, 0.5]: Centers are aligned
    [1, 1]: Bottom-Rights are aligned

    https://bugzilla.gnome.org/show_bug.cgi?id=761251

commit 241fcaa64567489ab592f391da66af71528ce373
Author: Tim-Philipp Müller <tim at centricular.com>
Date:   Fri Mar 11 13:15:03 2016 +0000

    Revert "textoverlay: Do not limit positioning to video area."

    This reverts commit a48daf6dd8cb69b4260a03aa7f3cdf227d4f1602.

    This changed behaviour in a way that's not always
    backwards-compatible.

    https://bugzilla.gnome.org/show_bug.cgi?id=761251

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