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authorLinus Torvalds <torvalds@linux-foundation.org>2021-04-28 19:24:36 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-04-28 19:24:36 +0300
commit3aa139aa9fdc138a84243dc49dc18d9b40e1c6e4 (patch)
tree5f533d8f1c48f0e8bc02b4f8079ed9ffdc14ebc1 /Documentation/userspace-api/media/v4l/buffer.rst
parentacd3d28594536e9096c1ea76c5867d8a68babef6 (diff)
parent0b276e470a4d43e1365d3eb53c608a3d208cabd4 (diff)
downloadlinux-3aa139aa9fdc138a84243dc49dc18d9b40e1c6e4.tar.xz
Merge tag 'media/v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab: - addition of a maintainer's profile for the media subsystem - addition of i.MX8 IP support - qcom/camss gained support for hardware version Titan 170 - new RC keymaps - Lots of other improvements, cleanups and bug fixes * tag 'media/v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (488 commits) media: coda: fix macroblocks count control usage media: rkisp1: params: fix wrong bits settings media: cedrus: Fix H265 status definitions media: meson-ge2d: fix rotation parameters media: v4l2-ctrls: fix reference to freed memory media: venus : hfi: add venus image info into smem media: venus: Fix internal buffer size calculations for v6. media: venus: helpers: keep max bandwidth when mbps exceeds the supported range media: venus: fix hw overload error log condition media: venus: core: correct firmware name for sm8250 media: venus: core,pm: fix potential infinite loop media: venus: core: Fix kerneldoc warnings media: gscpa/stv06xx: fix memory leak media: cx25821: remove unused including <linux/version.h> media: staging: media/meson: remove redundant dev_err call media: adv7842: support 1 block EDIDs, fix clearing EDID media: adv7842: configure all pads media: allegro: change kernel-doc comment blocks to normal comments media: camss: ispif: Remove redundant dev_err call in msm_ispif_subdev_init() media: i2c: rdamc21: Fix warning on u8 cast ...
Diffstat (limited to 'Documentation/userspace-api/media/v4l/buffer.rst')
-rw-r--r--Documentation/userspace-api/media/v4l/buffer.rst22
1 files changed, 10 insertions, 12 deletions
diff --git a/Documentation/userspace-api/media/v4l/buffer.rst b/Documentation/userspace-api/media/v4l/buffer.rst
index 1b0fdc160533..e991ba73d873 100644
--- a/Documentation/userspace-api/media/v4l/buffer.rst
+++ b/Documentation/userspace-api/media/v4l/buffer.rst
@@ -157,7 +157,7 @@ of appropriately sized buffers for each use case).
struct v4l2_buffer
==================
-.. tabularcolumns:: |p{2.8cm}|p{2.5cm}|p{1.6cm}|p{10.2cm}|
+.. tabularcolumns:: |p{2.9cm}|p{2.4cm}|p{12.0cm}|
.. cssclass:: longtable
@@ -314,7 +314,7 @@ struct v4l2_buffer
struct v4l2_plane
=================
-.. tabularcolumns:: |p{3.5cm}|p{3.5cm}|p{3.5cm}|p{7.0cm}|
+.. tabularcolumns:: |p{3.5cm}|p{3.5cm}|p{10.3cm}|
.. cssclass:: longtable
@@ -389,7 +389,7 @@ enum v4l2_buf_type
.. cssclass:: longtable
-.. tabularcolumns:: |p{7.8cm}|p{0.6cm}|p{9.1cm}|
+.. tabularcolumns:: |p{7.8cm}|p{0.6cm}|p{8.9cm}|
.. flat-table::
:header-rows: 0
@@ -452,16 +452,16 @@ Buffer Flags
.. raw:: latex
- \small
+ \footnotesize
-.. tabularcolumns:: |p{7.0cm}|p{2.1cm}|p{8.4cm}|
+.. tabularcolumns:: |p{6.5cm}|p{1.8cm}|p{9.0cm}|
.. cssclass:: longtable
.. flat-table::
:header-rows: 0
:stub-columns: 0
- :widths: 3 1 4
+ :widths: 65 18 70
* .. _`V4L2-BUF-FLAG-MAPPED`:
@@ -585,7 +585,7 @@ Buffer Flags
- ``V4L2_BUF_FLAG_M2M_HOLD_CAPTURE_BUF``
- 0x00000200
- - Only valid if ``V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF`` is
+ - Only valid if struct :c:type:`v4l2_requestbuffers` flag ``V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF`` is
set. It is typically used with stateless decoders where multiple
output buffers each decode to a slice of the decoded frame.
Applications can set this flag when queueing the output buffer
@@ -681,7 +681,7 @@ Buffer Flags
enum v4l2_memory
================
-.. tabularcolumns:: |p{5.0cm}|p{0.8cm}|p{11.7cm}|
+.. tabularcolumns:: |p{5.0cm}|p{0.8cm}|p{11.5cm}|
.. flat-table::
:header-rows: 0
@@ -715,7 +715,7 @@ The :c:type:`v4l2_buffer_timecode` structure is designed to hold a
struct v4l2_timecode
--------------------
-.. tabularcolumns:: |p{1.4cm}|p{2.8cm}|p{12.3cm}|
+.. tabularcolumns:: |p{1.4cm}|p{2.8cm}|p{13.1cm}|
.. flat-table::
:header-rows: 0
@@ -751,8 +751,6 @@ struct v4l2_timecode
Timecode Types
--------------
-.. tabularcolumns:: |p{5.6cm}|p{0.8cm}|p{11.1cm}|
-
.. flat-table::
:header-rows: 0
:stub-columns: 0
@@ -780,7 +778,7 @@ Timecode Types
Timecode Flags
--------------
-.. tabularcolumns:: |p{6.6cm}|p{1.4cm}|p{9.5cm}|
+.. tabularcolumns:: |p{6.6cm}|p{1.4cm}|p{9.3cm}|
.. flat-table::
:header-rows: 0