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-rw-r--r--Documentation/DocBook/media/v4l/io.xml19
1 files changed, 5 insertions, 14 deletions
diff --git a/Documentation/DocBook/media/v4l/io.xml b/Documentation/DocBook/media/v4l/io.xml
index fd6aca2922b6..1885cc0755cb 100644
--- a/Documentation/DocBook/media/v4l/io.xml
+++ b/Documentation/DocBook/media/v4l/io.xml
@@ -683,14 +683,12 @@ memory, set by the application. See <xref linkend="userp" /> for details.
683 </row> 683 </row>
684 <row> 684 <row>
685 <entry>__u32</entry> 685 <entry>__u32</entry>
686 <entry><structfield>input</structfield></entry> 686 <entry><structfield>reserved2</structfield></entry>
687 <entry></entry> 687 <entry></entry>
688 <entry>Some video capture drivers support rapid and 688 <entry>A place holder for future extensions and custom
689synchronous video input changes, a function useful for example in 689(driver defined) buffer types
690video surveillance applications. For this purpose applications set the 690<constant>V4L2_BUF_TYPE_PRIVATE</constant> and higher. Applications
691<constant>V4L2_BUF_FLAG_INPUT</constant> flag, and this field to the 691should set this to 0.</entry>
692number of a video input as in &v4l2-input; field
693<structfield>index</structfield>.</entry>
694 </row> 692 </row>
695 <row> 693 <row>
696 <entry>__u32</entry> 694 <entry>__u32</entry>
@@ -923,13 +921,6 @@ Drivers set or clear this flag when the <constant>VIDIOC_DQBUF</constant>
923ioctl is called.</entry> 921ioctl is called.</entry>
924 </row> 922 </row>
925 <row> 923 <row>
926 <entry><constant>V4L2_BUF_FLAG_INPUT</constant></entry>
927 <entry>0x0200</entry>
928 <entry>The <structfield>input</structfield> field is valid.
929Applications set or clear this flag before calling the
930<constant>VIDIOC_QBUF</constant> ioctl.</entry>
931 </row>
932 <row>
933 <entry><constant>V4L2_BUF_FLAG_PREPARED</constant></entry> 924 <entry><constant>V4L2_BUF_FLAG_PREPARED</constant></entry>
934 <entry>0x0400</entry> 925 <entry>0x0400</entry>
935 <entry>The buffer has been prepared for I/O and can be queued by the 926 <entry>The buffer has been prepared for I/O and can be queued by the