kernel.git/Documentation/media, branch linux-4.18.y

media: replace ADOBERGB by OPRGB

2018-11-13T19:12:51Z

commit db0340182444612bcadb98bdec22f651aa42266c upstream. The CTA-861 standards have been updated to refer to opRGB instead of AdobeRGB. The official standard is in fact named opRGB, so switch to that. The two old defines referring to ADOBERGB in the public API are put under #ifndef __KERNEL__ and a comment mentions that they are deprecated. Signed-off-by: Hans Verkuil Cc: stable@vger.kernel.org Acked-by: Daniel Vetter Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman

media: media colorspaces*.rst: rename AdobeRGB to opRGB

2018-11-13T19:12:51Z

commit a58c37978cf02f6d35d05ee4e9288cb8455f1401 upstream. Drop all Adobe references and use the official opRGB standard instead. Signed-off-by: Hans Verkuil Cc: stable@vger.kernel.org Acked-by: Daniel Vetter Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman

media: cec: add new tx/rx status bits to detect aborts/timeouts

2018-11-13T19:12:49Z

commit 7ec2b3b941a666a942859684281b5f6460a0c234 upstream. If the HDMI cable is disconnected or the CEC adapter is manually unconfigured, then all pending transmits and wait-for-replies are aborted. Signal this with new status bits (CEC_RX/TX_STATUS_ABORTED). If due to (usually) a driver bug a transmit never ends (i.e. the transmit_done was never called by the driver), then when this times out the message is marked with CEC_TX_STATUS_TIMEOUT. This should not happen and is an indication of a driver bug. Without a separate status bit for this it was impossible to detect this from userspace. The 'transmit timed out' kernel message is now a warning, so this should be more prominent in the kernel log as well. Signed-off-by: Hans Verkuil Cc: # for v4.18 and up Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman

media: cec: improve cec status documentation

2018-05-25T19:34:50Z

Clarify the description of status bits, particularly w.r.t. ERROR and NACK. Signed-off-by: Hans Verkuil Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: docs: selection: fix misleading sentence about the CROP API

2018-05-25T19:28:22Z

The API limitation described here is about the CROP API, not about the entire V4L2. Signed-off-by: Luca Ceresoli Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: docs: selection: improve formatting

2018-05-25T19:27:43Z

Split section "Comparison with old cropping API" in paragraphs for easier reading and improve visible links text. Signed-off-by: Luca Ceresoli Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: docs: selection: rename files to something meaningful

2018-05-25T19:24:06Z

These files have an automatically-generated numbering. Rename them with a name that suggests their meaning. Reported-by: Hans Verkuil Signed-off-by: Luca Ceresoli Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: docs: clarify relationship between crop and selection APIs

2018-05-25T19:23:15Z

Having two somewhat similar and largely overlapping APIs is confusing, especially since the older one appears in the docs before the newer and most featureful counterpart. Clarify all of this in several ways: - swap the two sections - give a name to the two APIs in the section names - add a note at the beginning of the CROP API section - update note about VIDIOC_CROPCAP Also remove a note that is incorrect (correct wording is in vidioc-cropcap.rst). Signed-off-by: Luca Ceresoli Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: docs: selection: fix typos

2018-05-25T19:22:16Z

Fix typos in the selection documentation: - over -> cover - BONDS -> BOUNDS Signed-off-by: Luca Ceresoli Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: lirc-func.rst: new ioctl LIRC_GET_REC_TIMEOUT is not in a separate file

2018-05-14T11:13:11Z

This fixes the warning: Documentation/media/uapi/rc/lirc-func.rst:9: WARNING: toctree contains reference to nonexisting document 'media/uapi/rc/lirc-get-rec-timeout' The ioctl is documented in lirc-set-rec-timeout. Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab