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[RFCv3,API,17/31] DocBook: clarify that sequence is also set for output devices.

Message ID 43be7ce4539b2bb5cf7715af61c59186803e9d8b.1347619766.git.hans.verkuil@cisco.com (mailing list archive)
State New, archived
Headers show

Commit Message

Hans Verkuil Sept. 14, 2012, 10:57 a.m. UTC 
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>
---
 Documentation/DocBook/media/v4l/io.xml |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/Documentation/DocBook/media/v4l/io.xml b/Documentation/DocBook/media/v4l/io.xml
index b680d66..c32cb0a 100644
--- a/Documentation/DocBook/media/v4l/io.xml
+++ b/Documentation/DocBook/media/v4l/io.xml
@@ -617,8 +617,8 @@  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