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| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-04 19:03:49 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-04 19:03:49 -0300 |
| commit | bb2ade02e8507f6f9a723ec7816918cf7c4fe74d (patch) | |
| tree | 0dac36f4f93e83cde8370833c692ff474c8a46d7 /Documentation/linux_tv/media/v4l/libv4l-introduction.rst | |
| parent | 0c15aefd9e8012e0d27a6f3d741ac3383dda3100 (diff) | |
| download | lwn-bb2ade02e8507f6f9a723ec7816918cf7c4fe74d.tar.gz lwn-bb2ade02e8507f6f9a723ec7816918cf7c4fe74d.zip | |
doc-rst: libv4l-introduction: improve format
Fix some cross-references and improve the layout of this
page.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/linux_tv/media/v4l/libv4l-introduction.rst')
| -rw-r--r-- | Documentation/linux_tv/media/v4l/libv4l-introduction.rst | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Documentation/linux_tv/media/v4l/libv4l-introduction.rst b/Documentation/linux_tv/media/v4l/libv4l-introduction.rst index 4b261d95c672..61d085f9f105 100644 --- a/Documentation/linux_tv/media/v4l/libv4l-introduction.rst +++ b/Documentation/linux_tv/media/v4l/libv4l-introduction.rst @@ -45,7 +45,7 @@ It currently accepts the following V4L2 driver formats: :ref:`V4L2_PIX_FMT_SPCA508 <V4L2-PIX-FMT-SPCA508>`, :ref:`V4L2_PIX_FMT_SPCA561 <V4L2-PIX-FMT-SPCA561>`, :ref:`V4L2_PIX_FMT_SQ905C <V4L2-PIX-FMT-SQ905C>`, -``V4L2_PIX_FMT_SRGGB8``, +:ref:`V4L2_PIX_FMT_SRGGB8 <V4L2-PIX-FMT-SRGGB8>`, :ref:`V4L2_PIX_FMT_UYVY <V4L2-PIX-FMT-UYVY>`, :ref:`V4L2_PIX_FMT_YUV420 <V4L2-PIX-FMT-YUV420>`, :ref:`V4L2_PIX_FMT_YUYV <V4L2-PIX-FMT-YUYV>`, @@ -92,16 +92,16 @@ and to enhance the image quality. In most cases, libv4l2 just passes the calls directly through to the v4l2 driver, intercepting the calls to :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>`, -:ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>` -:ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` -:ref:`VIDIOC_ENUM_FRAMESIZES` and -:ref:`VIDIOC_ENUM_FRAMEINTERVALS` in +:ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>`, +:ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>`, +:ref:`VIDIOC_ENUM_FRAMESIZES <VIDIOC_ENUM_FRAMESIZES>` and +:ref:`VIDIOC_ENUM_FRAMEINTERVALS <VIDIOC_ENUM_FRAMEINTERVALS>` in order to emulate the formats :ref:`V4L2_PIX_FMT_BGR24 <V4L2-PIX-FMT-BGR24>`, :ref:`V4L2_PIX_FMT_RGB24 <V4L2-PIX-FMT-RGB24>`, :ref:`V4L2_PIX_FMT_YUV420 <V4L2-PIX-FMT-YUV420>`, and :ref:`V4L2_PIX_FMT_YVU420 <V4L2-PIX-FMT-YVU420>`, if they aren't -available in the driver. :ref:`VIDIOC_ENUM_FMT` +available in the driver. :ref:`VIDIOC_ENUM_FMT <VIDIOC_ENUM_FMT>` keeps enumerating the hardware supported formats, plus the emulated formats offered by libv4l at the end. |