V4L/DVB (5402): Add vsync_field to the union in video_event for VIDEO_EVENT_VSYNC
authorHans Verkuil <hverkuil@xs4all.nl>
Sat, 10 Mar 2007 09:24:30 +0000 (06:24 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Fri, 27 Apr 2007 18:44:23 +0000 (15:44 -0300)
VIDEO_EVENT_VSYNC needs to tell the application which field it was that
received a VSYNC (odd/even/progressive). The vsync_field was added to the
union in video_event for this purpose.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

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