[gstreamer-bugs] [Bug 582605] New: Videobox seems to 'scale' instead of boxing

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-good | Ver: 0.10.x
           Summary: Videobox seems to 'scale' instead of boxing
           Product: GStreamer
           Version: 0.10.x
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: Uraeus at linuxrising.org
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


I am running the following pipeline:
gst-launch-0.10 uridecodebin uri=file:///home/cschalle/Videos/gravity.mpg !
ffmpegcolorspace ! videoscale ! videorate ! capsfilter caps="video/x-raw-yuv,
width=352, height=208, framerate=30000/1001" ! ffmpegcolorspace ! videobox
right=23 left=23 ! ffmpegcolorspace ! ffenc_mpeg4 ! avimux ! filesink
location=videoboxtest2.avi

My expected behaviour is for this pipeline to give me a output video which has
a width of 352 and height of 208, with 23pixels of black border on the right
and the left. Instead I get a video with the size of 306x208 without any black
borders. If I got a video that is 398x208 with 2x23pixel borders that would
also be understandable behaviour.


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