gstreamer/ext/pango
Nicola Murino 501a295fa1 basetextoverlay: remove unneeded cairo transparence setting
he code here:

http://cgit.freedesktop.org/gstreamer/gst-plugins-base/tree/ext/pango/gstbasetextoverlay.c#n1554

should make transparent the box that contains the text, I think this code is
not correct, it should be:

if (overlay->want_shading) {
    double alpha = overlay->shading_value / 255.0;
    cairo_paint_with_alpha (cr, alpha);
  }

however I think this code could be removed, we already do a shaded background,
why shade the box behind the text with cairo too? only one shading is needed so
we must shade with cairo or with methods like these:

http://cgit.freedesktop.org/gstreamer/gst-plugins-base/tree/ext/pango/gstbasetextoverlay.c#n1642

not both

https://bugzilla.gnome.org/show_bug.cgi?id=736028
2014-09-04 14:13:55 +03:00
..
gstbasetextoverlay.c basetextoverlay: remove unneeded cairo transparence setting 2014-09-04 14:13:55 +03:00
gstbasetextoverlay.h pango: use ported GstVideoOverlayComposition functionality 2012-06-28 18:16:25 +02:00
gstclockoverlay.c Fix FSF address 2012-11-03 23:05:09 +00:00
gstclockoverlay.h Fix FSF address 2012-11-03 23:05:09 +00:00
gsttextoverlay.c Fix FSF address 2012-11-03 23:05:09 +00:00
gsttextoverlay.h Fix FSF address 2012-11-03 23:05:09 +00:00
gsttextrender.c textrender: push segment event after caps event 2014-04-11 10:43:39 +02:00
gsttextrender.h textrender: push segment event after caps event 2014-04-11 10:43:39 +02:00
gsttimeoverlay.c Fix FSF address 2012-11-03 23:05:09 +00:00
gsttimeoverlay.h Fix FSF address 2012-11-03 23:05:09 +00:00
Makefile.am gst: Add better support for static plugins 2013-04-15 15:52:58 +02:00