[PATCH] media: docs: Correct NV{12,21}/M pixel formats, chroma samples used.

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Docos says for these pixel formats:

start... : Cb00 Cr00 Cb01 Cr01
start... : Cb10 Cr10 Cb11 Cr11

whereas it should read:

start... : Cb00 Cr00 Cb11 Cr11
start... : Cb20 Cr20 Cb21 Cr21

where ... depends on the exact multi/single planar format.

See e.g. http://linuxtv.org/downloads/v4l-dvb-apis/re30.html
and http://linuxtv.org/downloads/v4l-dvb-apis/re31.html


Signed-off-by: Miguel Casas-Sanchez <mcasas@xxxxxxxxxxxx>
---
 Documentation/DocBook/media/v4l/pixfmt-nv12.xml  |  8 ++++----
 Documentation/DocBook/media/v4l/pixfmt-nv12m.xml | 12 ++++++------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/Documentation/DocBook/media/v4l/pixfmt-nv12.xml
b/Documentation/DocBook/media/v4l/pixfmt-nv12.xml
index 84dd4fd..4148696 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-nv12.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-nv12.xml
@@ -73,15 +73,15 @@ pixel image</title>
                      <entry>start&nbsp;+&nbsp;16:</entry>
                      <entry>Cb<subscript>00</subscript></entry>
                      <entry>Cr<subscript>00</subscript></entry>
-                     <entry>Cb<subscript>01</subscript></entry>
-                     <entry>Cr<subscript>01</subscript></entry>
+                     <entry>Cb<subscript>02</subscript></entry>
+                     <entry>Cr<subscript>02</subscript></entry>
                    </row>
                    <row>
                      <entry>start&nbsp;+&nbsp;20:</entry>
                      <entry>Cb<subscript>10</subscript></entry>
                      <entry>Cr<subscript>10</subscript></entry>
-                     <entry>Cb<subscript>11</subscript></entry>
-                     <entry>Cr<subscript>11</subscript></entry>
+                     <entry>Cb<subscript>22</subscript></entry>
+                     <entry>Cr<subscript>22</subscript></entry>
                    </row>
                  </tbody>
                </tgroup>
diff --git a/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
b/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
index f3a3d45..e0a35ea 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
@@ -83,15 +83,15 @@ CbCr plane has as many pad bytes after its rows.</para>
                      <entry>start1&nbsp;+&nbsp;0:</entry>
                      <entry>Cb<subscript>00</subscript></entry>
                      <entry>Cr<subscript>00</subscript></entry>
-                     <entry>Cb<subscript>01</subscript></entry>
-                     <entry>Cr<subscript>01</subscript></entry>
+                     <entry>Cb<subscript>02</subscript></entry>
+                     <entry>Cr<subscript>02</subscript></entry>
                    </row>
                    <row>
                      <entry>start1&nbsp;+&nbsp;4:</entry>
-                     <entry>Cb<subscript>10</subscript></entry>
-                     <entry>Cr<subscript>10</subscript></entry>
-                     <entry>Cb<subscript>11</subscript></entry>
-                     <entry>Cr<subscript>11</subscript></entry>
+                     <entry>Cb<subscript>20</subscript></entry>
+                     <entry>Cr<subscript>20</subscript></entry>
+                     <entry>Cb<subscript>22</subscript></entry>
+                     <entry>Cr<subscript>22</subscript></entry>
                    </row>
                  </tbody>
                </tgroup>

--
2.2.0.rc0.207.ga3a616c
--
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