summaryrefslogtreecommitdiffstats
path: root/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
diff options
context:
space:
mode:
authorJohn W. Linville <linville@tuxdriver.com>2012-02-15 16:24:37 -0500
committerJohn W. Linville <linville@tuxdriver.com>2012-02-15 16:24:37 -0500
commitca994a36f585432458ead9133fcfe05440edbb7b (patch)
treebe05512153a9cd5cbe1f1234bc09fd9cd388ec58 /Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
parent12325280dfeba18164f9c47e226a40ab34e23ee7 (diff)
parent2504a6423b9ab4c36df78227055995644de19edb (diff)
downloadop-kernel-dev-ca994a36f585432458ead9133fcfe05440edbb7b.zip
op-kernel-dev-ca994a36f585432458ead9133fcfe05440edbb7b.tar.gz
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
Conflicts: net/mac80211/debugfs_sta.c net/mac80211/sta_info.h
Diffstat (limited to 'Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml')
-rw-r--r--Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml15
1 files changed, 5 insertions, 10 deletions
diff --git a/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml b/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
index 4db272b..166c8d6 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
@@ -428,8 +428,11 @@ colorspace <constant>V4L2_COLORSPACE_SRGB</constant>.</para>
<para>Bit 7 is the most significant bit. The value of a = alpha
bits is undefined when reading from the driver, ignored when writing
to the driver, except when alpha blending has been negotiated for a
-<link linkend="overlay">Video Overlay</link> or <link
-linkend="osd">Video Output Overlay</link>.</para>
+<link linkend="overlay">Video Overlay</link> or <link linkend="osd">
+Video Output Overlay</link> or when alpha component has been configured
+for a <link linkend="capture">Video Capture</link> by means of <link
+linkend="v4l2-alpha-component"> <constant>V4L2_CID_ALPHA_COMPONENT
+</constant> </link> control.</para>
<example>
<title><constant>V4L2_PIX_FMT_BGR24</constant> 4 &times; 4 pixel
@@ -930,11 +933,3 @@ See &v4l-dvb; for access instructions.</para>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
OpenPOWER on IntegriCloud