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textoverlay: Re-render if video size changed

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=745554
This commit is contained in:
Nicolas Dufresne 2015-03-03 16:36:20 -05:00
parent 557c2c9be1
commit ace35b78ee
1 changed files with 5 additions and 0 deletions
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5
ext/pango/gstbasetextoverlay.c
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@ -848,6 +848,11 @@ gst_base_text_overlay_setcaps (GstBaseTextOverlay * overlay, GstCaps * caps)
if (!gst_video_info_from_caps (&info, caps))
goto invalid_caps;
/* Render again if size have changed */
if (GST_VIDEO_INFO_WIDTH (&info) != GST_VIDEO_INFO_WIDTH (&overlay->info) ||
GST_VIDEO_INFO_HEIGHT (&info) != GST_VIDEO_INFO_HEIGHT (&overlay->info))
overlay->need_render = TRUE;
overlay->info = info;
overlay->format = GST_VIDEO_INFO_FORMAT (&info);
overlay->width = GST_VIDEO_INFO_WIDTH (&info);