vaapipostproc: failed to deinterlace from decodebin with SW decoder
Submitted by Gwenole Beauchesne @gb
Link to original bug (#735360)
Description
Based on bug 731460, vaapipostproc fails to deinterlace from decodebin with SW decoder, e.g. mpeg2dec.
$ gst-launch-1.0 -v filesrc location=/Videos/mpeg2/interlaced/syntax_720.mpg ! decodebin ! vaapipostproc deinterlace-mode=auto deinterlace-method=none width=400 height=300 ! vaapisink