video: No support for field-by-field interlaced mode
Submitted by Zhu, Haiyang
Link to original bug (#756840)
Description
My command:
gst-launch-1.0 filesrc location=interlace.yuy2! videoparse format=yuy2 width=1280 height=720 interlaced=true ! vaapipostproc deinterlace-mode=interlaced deinterlace-method=bob format=nv12 ! vaapisink.
The interlace.yuy2 is interlaced RAW file, which contains top and bottom frames alternately.
The expect results:
vaapipostproc could deinterlace video and shown by vaapisink.
The real results:
The shown video is not deinterlaced.