Not sure how codespell thinks "sroweam" is a real word. Signed-off-by: Bastien Nocera <hadess@hadess.net> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Prefer KEY_NUMERIC_* for number buttons on remotes. Now all the remotes use KEY_NUMERIC_[0-9] for the number buttons rather than keys that could be affected by modifiers (Caps-Lock, or Num-Lock) or regional keymaps. Created using: sed -i 's/KEY_\([0-9]\) /KEY_NUMERIC_\1 /' *.c sed -i 's/KEY_\([0-9]\)}/KEY_NUMERIC_\1}/' *.c sed -i 's/``KEY_\([0-9]\)/``KEY_NUMERIC_\1/' Documentation/media/uapi/rc/rc-tables.rst Signed-off-by: Bastien Nocera <hadess@hadess.net> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This sentence renders as: > Since such compound controls need to expose more information about > themselves than is possible with ioctls VIDIOC_QUERYCTRL, > VIDIOC_QUERY_EXT_CTRL and VIDIOC_QUERYMENU the VIDIOC_QUERY_EXT_CTRL ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ > ioctl was added. This does not make sense. Fix by providing an explicit link text. This results in: > Since such compound controls need to expose more information about > themselves than is possible with VIDIOC_QUERYCTRL the > VIDIOC_QUERY_EXT_CTRL ioctl was added. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Fix indentation in example C code. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Mentioning :ref:`VIDIOC_QUERYCTRL` renders all the three related ioctls. Explicitly adding VIDIOC_QUERY_EXT_CTRL and VIDIOC_QUERYMENU will make them render twice, so remove them Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
When the application calls VIDIOC_DQBUF with the DMABUF memory type, the v4l2_buffer structure (or v4l2_plane structures) are filled with DMA-buf file descriptors. However, the current documentation does not explain whether those are new file descriptors referring to the same DMA-bufs or just the same integers as passed to VIDIOC_QBUF back in time. Clarify the documentation that it's the latter. Signed-off-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Use hverkuil-cisco@xs4all.nl instead of hans.verkuil@cisco.com. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This changes v4l2_pix_format and v4l2_plane_pix_format sizeimage field description to allow v4l clients to set bigger image size in case of variable length compressed data. Presently s5p-mfc and mtk-vcodec codec drivers use that. Lets make it obvious in the documentation. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
The reserved field array for struct media_link_desc has length 2, not 4. And the reserved field array of struct media_links_enum was never documented at all. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
The H264_SLICE_RAW format introduced before is meant for stateless decoders that will need the H264 parsed slice data without the start code. Let's document it. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>