diff options
Diffstat (limited to 'v4l2-spec/vidioc-enum-fmt.sgml')
| -rw-r--r-- | v4l2-spec/vidioc-enum-fmt.sgml | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/v4l2-spec/vidioc-enum-fmt.sgml b/v4l2-spec/vidioc-enum-fmt.sgml index 5e0c7c770..960d44615 100644 --- a/v4l2-spec/vidioc-enum-fmt.sgml +++ b/v4l2-spec/vidioc-enum-fmt.sgml @@ -84,7 +84,7 @@ and higher.</entry> <row> <entry>__u32</entry> <entry><structfield>flags</structfield></entry> - <entry>See <xref linkend="fmtdesc-flags"></entry> + <entry>See <xref linkend="fmtdesc-flags" /></entry> </row> <row> <entry>__u8</entry> @@ -104,7 +104,7 @@ macro:</entry> <entry spanname="hspan"><para><programlisting id="v4l2-fourcc"> #define v4l2_fourcc(a,b,c,d) (((__u32)(a)<<0)|((__u32)(b)<<8)|((__u32)(c)<<16)|((__u32)(d)<<24)) </programlisting></para><para>Several image formats are already -defined by this specification in <xref linkend="pixfmt">. Note these +defined by this specification in <xref linkend="pixfmt" />. Note these codes are not the same as those used in the Windows world.</para></entry> </row> <row> @@ -127,6 +127,13 @@ the array to zero.</entry> <entry>0x0001</entry> <entry>This is a compressed format.</entry> </row> + <row> + <entry><constant>V4L2_FMT_FLAG_EMULATED</constant></entry> + <entry>0x0002</entry> + <entry>This format is not native to the device but emulated +through software (usually libv4l2), where possible try to use a native format +instead for better performance.</entry> + </row> </tbody> </tgroup> </table> |