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[media] DocBook: clarify that sequence is also set for output devices

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It was not entirely obvious that the sequence count should also
be set for output devices. Also made it more explicit that this
sequence counter counts frames, not fields.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2012-09-04 07:07:54 -03:00 committed by Mauro Carvalho Chehab
parent d7a11e1f18
commit 0b1f8149a5
1 changed files with 2 additions and 2 deletions
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Documentation/DocBook/media/v4l/io.xml
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@ -613,8 +613,8 @@ field is independent of the <structfield>timestamp</structfield> and
<entry>__u32</entry>
<entry><structfield>sequence</structfield></entry>
<entry></entry>
<entry>Set by the driver, counting the frames in the
sequence.</entry>
<entry>Set by the driver, counting the frames (not fields!) in
sequence. This field is set for both input and output devices.</entry>
</row>
<row>
<entry spanname="hspan"><para>In <link