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60a039eb27
android_kernel_samsung_sm8650/Documentation/media
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Maxime Jourdan 60a039eb27 media: videodev2.h: add V4L2_FMT_FLAG_DYN_RESOLUTION 
Add an enum_fmt format flag to specifically tag coded formats where
dynamic resolution switching is supported by the device.

This is useful for some codec drivers that can support dynamic
resolution switching for one or more of their listed coded formats. It
allows userspace to know whether it should extract the video parameters
itself, or if it can rely on the device to send V4L2_EVENT_SOURCE_CHANGE
when such changes are detected.

Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Alexandre Courbot <acourbot@chromium.org>
Acked-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>
2019-08-19 14:56:31 -03:00
..
cec-drivers media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
dvb-drivers media: Documentation: fix several typos 2019-03-01 09:54:06 -05:00
kapi media: docs-rst: Clarify duration of LP-11 mode 2019-08-15 08:15:25 -03:00
uapi media: videodev2.h: add V4L2_FMT_FLAG_DYN_RESOLUTION 2019-08-19 14:56:31 -03:00
v4l-drivers media: imx7.rst: Fix the references to the CSI multiplexer 2019-08-07 17:06:15 -03:00
.gitignore media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
audio.h.rst.exceptions media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
ca.h.rst.exceptions media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
cec.h.rst.exceptions media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
conf_nitpick.py media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
dmx.h.rst.exceptions media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
frontend.h.rst.exceptions media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
index.rst media: index.rst: exclude Indexes section from latex/pdf output 2019-03-30 09:42:35 -04:00
intro.rst media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
lirc.h.rst.exceptions media: rc: xbox_remote: add protocol and set timeout 2019-04-22 13:02:53 -04:00
Makefile media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
media_kapi.rst media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
media_uapi.rst media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
media.h.rst.exceptions media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
net.h.rst.exceptions media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
typical_media_device.svg media: add SPDX header to media uAPI files 2018-12-05 10:39:18 -05:00
video.h.rst.exceptions media: docs: brainless mass add SPDX headers to all media files 2018-12-05 10:40:34 -05:00
videodev2.h.rst.exceptions media: videodev2.h: add V4L2_FMT_FLAG_DYN_RESOLUTION 2019-08-19 14:56:31 -03:00