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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2013-01-07 16:30:24 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-02-05 19:24:03 -0200 |
| commit | 22331a5e0a493f8edfbd504bb58bd03d308ddb0c (patch) | |
| tree | b85e3f1305a5afdbff49aeb05abc947b334db629 /Documentation/DocBook/media | |
| parent | a46edeb0f6098088f316c3543474784f8108508e (diff) | |
| download | linux-22331a5e0a493f8edfbd504bb58bd03d308ddb0c.tar.gz linux-22331a5e0a493f8edfbd504bb58bd03d308ddb0c.tar.bz2 linux-22331a5e0a493f8edfbd504bb58bd03d308ddb0c.zip | |
[media] DocBook: media: struct v4l2_capability card field is a UTF-8 string
The struct v4l2_capability card field stores the device name. That name
can be hardcoded in drivers, or be retrieved directly from the device.
The later is very common with USB devices. As several devices already
report names that include non-ASCII characters, update the field
description to use UTF-8.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook/media')
| -rw-r--r-- | Documentation/DocBook/media/v4l/vidioc-querycap.xml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/DocBook/media/v4l/vidioc-querycap.xml b/Documentation/DocBook/media/v4l/vidioc-querycap.xml index 4c70215ae03f..d5a3c97b206a 100644 --- a/Documentation/DocBook/media/v4l/vidioc-querycap.xml +++ b/Documentation/DocBook/media/v4l/vidioc-querycap.xml @@ -76,7 +76,7 @@ make sure the strings are properly NUL-terminated.</para></entry> <row> <entry>__u8</entry> <entry><structfield>card</structfield>[32]</entry> - <entry>Name of the device, a NUL-terminated ASCII string. + <entry>Name of the device, a NUL-terminated UTF-8 string. For example: "Yoyodyne TV/FM". One driver may support different brands or models of video hardware. This information is intended for users, for example in a menu of available devices. Since multiple TV cards of |