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authorMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-05-25 13:39:48 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-05-30 08:14:42 -0300
commit9f67bc5203fa327378a22d37a62c4ef26d861f15 (patch)
treef3b99123652810118d7ca2bef18ddabde15f7b65 /Documentation/DocBook
parent39b9ce2c6c25c5aeb39d0502e714924333a8007a (diff)
[media] DocBook: add a note about the ALSA API
The Docbook mistakenly makes to believe that all needed APIs for media devices are there. Add a note there pointing that some sub-devices are actually be controlled via ALSA API. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'Documentation/DocBook')
-rw-r--r--Documentation/DocBook/media_api.tmpl3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/DocBook/media_api.tmpl b/Documentation/DocBook/media_api.tmpl
index 60d0c877ea16..c71ebe3277b1 100644
--- a/Documentation/DocBook/media_api.tmpl
+++ b/Documentation/DocBook/media_api.tmpl
@@ -72,6 +72,9 @@
<xref linkend="fe-delivery-system-t" />.</para>
<para>The third part covers the Remote Controller API.</para>
<para>The fourth part covers the Media Controller API.</para>
+ <para>It should also be noticed that a media device may also have audio
+ components, like mixers, PCM capture, PCM playback, etc, with
+ are controlled via ALSA API.</para>
<para>For additional information and for the latest development code,
see: <ulink url="http://linuxtv.org">http://linuxtv.org</ulink>.</para>
<para>For discussing improvements, reporting troubles, sending new drivers, etc, please mail to: <ulink url="http://vger.kernel.org/vger-lists.html#linux-media">Linux Media Mailing List (LMML).</ulink>.</para>