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authorKamil Debski <k.debski@samsung.com>2011-07-04 18:25:50 +0200
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-07-27 22:55:39 +0200
commit4fa64dae8c55ea9d3be4eb5f23ad0c9a60fa6d95 (patch)
treefff70142edbe08004cd2d1ddb741de56a2004d02 /Documentation/DocBook/media/v4l/controls.xml
parent[media] v4l: Document V4L2 control endianness as machine endianness (diff)
downloadlinux-4fa64dae8c55ea9d3be4eb5f23ad0c9a60fa6d95.tar.xz
linux-4fa64dae8c55ea9d3be4eb5f23ad0c9a60fa6d95.zip
[media] v4l: add fourcc definitions for compressed formats
Add fourcc definitions and documentation for the following compressed formats: H264, H264 without start codes, MPEG1/2/4 ES, XVID, VC1 Annex G and Annex L compliant. Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook/media/v4l/controls.xml')
-rw-r--r--Documentation/DocBook/media/v4l/controls.xml7
1 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/DocBook/media/v4l/controls.xml b/Documentation/DocBook/media/v4l/controls.xml
index dfed3a8d18a8..e2046754e871 100644
--- a/Documentation/DocBook/media/v4l/controls.xml
+++ b/Documentation/DocBook/media/v4l/controls.xml
@@ -678,7 +678,8 @@ caption of a Tab page in a GUI, for example.</entry>
</row><row><entry spanname="descr">The MPEG-1, -2 or -4
output stream type. One cannot assume anything here. Each hardware
MPEG encoder tends to support different subsets of the available MPEG
-stream types. The currently defined stream types are:</entry>
+stream types. This control is specific to multiplexed MPEG streams.
+The currently defined stream types are:</entry>
</row>
<row>
<entrytbl spanname="descr" cols="2">
@@ -808,6 +809,7 @@ frequency. Possible values are:</entry>
<entry spanname="id"><constant>V4L2_CID_MPEG_AUDIO_ENCODING</constant>&nbsp;</entry>
<entry>enum&nbsp;v4l2_mpeg_audio_encoding</entry>
</row><row><entry spanname="descr">MPEG Audio encoding.
+This control is specific to multiplexed MPEG streams.
Possible values are:</entry>
</row>
<row>
@@ -1258,7 +1260,8 @@ and reproducible audio bitstream. 0 = unmuted, 1 = muted.</entry>
<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_ENCODING</constant>&nbsp;</entry>
<entry>enum&nbsp;v4l2_mpeg_video_encoding</entry>
</row><row><entry spanname="descr">MPEG Video encoding
-method. Possible values are:</entry>
+method. This control is specific to multiplexed MPEG streams.
+Possible values are:</entry>
</row>
<row>
<entrytbl spanname="descr" cols="2">