diff options
Diffstat (limited to 'Documentation/DocBook/media/v4l/io.xml')
| -rw-r--r-- | Documentation/DocBook/media/v4l/io.xml | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/Documentation/DocBook/media/v4l/io.xml b/Documentation/DocBook/media/v4l/io.xml index 1885cc0755c..97f785add84 100644 --- a/Documentation/DocBook/media/v4l/io.xml +++ b/Documentation/DocBook/media/v4l/io.xml @@ -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 @@ -685,18 +685,14 @@ memory, set by the application. See <xref linkend="userp" /> for details. <entry>__u32</entry> <entry><structfield>reserved2</structfield></entry> <entry></entry> - <entry>A place holder for future extensions and custom -(driver defined) buffer types -<constant>V4L2_BUF_TYPE_PRIVATE</constant> and higher. Applications + <entry>A place holder for future extensions. Applications should set this to 0.</entry> </row> <row> <entry>__u32</entry> <entry><structfield>reserved</structfield></entry> <entry></entry> - <entry>A place holder for future extensions and custom -(driver defined) buffer types -<constant>V4L2_BUF_TYPE_PRIVATE</constant> and higher. Applications + <entry>A place holder for future extensions. Applications should set this to 0.</entry> </row> </tbody> @@ -827,14 +823,7 @@ should set this to 0.</entry> <entry><constant>V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY</constant></entry> <entry>8</entry> <entry>Buffer for video output overlay (OSD), see <xref - linkend="osd" />. Status: <link -linkend="experimental">Experimental</link>.</entry> - </row> - <row> - <entry><constant>V4L2_BUF_TYPE_PRIVATE</constant></entry> - <entry>0x80</entry> - <entry>This and higher values are reserved for custom -(driver defined) buffer types.</entry> + linkend="osd" />.</entry> </row> </tbody> </tgroup> |