kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2020-04-14	media: split test drivers from platform directory	Mauro Carvalho Chehab	1	-14/+0
	When the first test device was added (vivi.c), there were just one file. I was too lazy on that time to create a separate directory just for it, so I kept it together with platform. Now, we have vivid, vicodec, vim2m and vimc. Also, a new virtual driver has been prepared to support DVB API. So, it is time to solve this mess, by placing test stuff on a separate directory. It should be noticed that we also have some skeleton drivers (for V4L and for DVB). For now, we'll keep them separate, as they're not really test drivers, but instead, just examples. The DVB frontend ones will likely be part of a new DVB test driver. By that time, it should make sense to move them here as well. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2018-02-14	media: vivid: add SPDX license info	Hans Verkuil	1	-13/+1
	Replace the old license information with the corresponding SPDX license. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2014-09-03	[media] vivid: add the kthread code that controls the video rate	Hans Verkuil	1	-0/+26
	Add the kthread handlers for video/vbi capture and video/vbi output. These carefully control the rate at which frames are generated (video capture) and accepted (video output). While the short-term jitter is around the order of a jiffie, in the long term the rate matches the configured framerate exactly. The capture thread handler also takes care of the video looping and of capture and overlay support. This is probably the most complex part of this driver due to the many combinations of crop, compose and scaling on the input and output, and the blending that has to be done if overlay support is enabled as well. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>