[Bug 761251] New: textoverlay: Expose text rendering dimensions to applications and remove absolute positioning limit
GStreamer (GNOME Bugzilla)
bugzilla at gnome.org
Thu Jan 28 05:55:19 PST 2016
https://bugzilla.gnome.org/show_bug.cgi?id=761251
Bug ID: 761251
Summary: textoverlay: Expose text rendering dimensions to
applications and remove absolute positioning limit
Classification: Platform
Product: GStreamer
Version: unspecified
OS: Linux
Status: NEW
Severity: enhancement
Priority: Normal
Component: gst-plugins-base
Assignee: gstreamer-bugs at lists.freedesktop.org
Reporter: lubosz at gmail.com
QA Contact: gstreamer-bugs at lists.freedesktop.org
GNOME version: ---
Created attachment 319937
--> https://bugzilla.gnome.org/attachment.cgi?id=319937&action=edit
textoverlay: Do not limit positioning to video area.
These two patches allows applications like Pitivi to modify the text position
in a visual editor.
The first patch removes the limit of the posx / posy parameters be inside the
video canvas. If the feature of the "snap to border" behavior is required, it
should be exposed in another alignment mode. "position" should be the absolute
position without limits.
The second patch allows to acquire the rendering dimensions (x, y, width,
height) of the pango text, so hover listeners can be implemented.
Related Pitivi issue: https://phabricator.freedesktop.org/T3523
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