[09:28] <larsc> hverkuil: btw. qv4l2 does not support de-interlacing right?
[09:29] <hverkuil> larsc: poor-mans deinterlacing only (i.e. combining the two fields)
[09:29] <larsc> oh and welcome back, hope you had a nice holiday
[09:29] <hverkuil> nothing fancy, no.
[09:29] <mchehab> hverkuil: talking about qv4l2, are there any plans to add EGL support for it, in the cases where full GL is not available?
[09:29] <hverkuil> larsc: thanks, I had a good time.
[09:29] <hverkuil> mchehab: I've no plans for that.
[09:31] <larsc> hverkuil: the other thing I ask while you were out was about subdev support in v4l2-ctl. In the past it did support subdevs just fine for the operations that are shared between subdevs and video devs, except for generating a warning about a missing QUERY_CAP ioctl.
[09:31] <larsc> Now it will just error out. What do you expect from a patch that brings back subdev support?
[09:35] <hverkuil> larsc: I;m surprised it ever worked. That was pure luck and never intended.
[09:36] <hverkuil> I'd like to have proper SUBDEV_QUERYCAP support as discussed on the mailinglist. But there are differences of opinion, so it's been postponed.
[09:36] <hverkuil> We had no time in Espoo to discuss this part.
[09:37] <hverkuil> I want to wait until the new API is clear(er) before submitting another proposal.
[09:47] <larsc> hm ok
[11:20] <hverkuil> mchehab: overall the patch series looked good. I'll wait for the missing patches 9 and 10.
[11:20] <mchehab> ok
[11:20] <mchehab> bah, I know why it failed...
[11:21] <mchehab> OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
[11:21] <mchehab> M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
[11:21] <mchehab> the parent there
[11:22] <mchehab> I mean: ()
[11:22] <mchehab> ./scripts/get_maintainer.pl puts additional info in parenthesis
[11:23] <mchehab> Laurent Pinchart <laurent.pinchart@ideasonboard.com> (maintainer:OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS),commit_signer:4/7=57%,authored:1/7=14%,added_lines:9/53=17%)
[11:24] <mchehab> the regex expression I used to get rid of that data and get just the email fails
[11:26] <hverkuil> koike: I'll try to find time this week to review it. Ping me on Friday if you haven't seen anything from me.
[11:29] <hverkuil> koike: regarding the test pattern generator: contact me before you begin with that. There is no need to copy images from one entity to another, all that is needed is a single tpg per video device and it's configured when the pipeline is setup.
[11:29] <hverkuil> I can give pointers on how to do that.
[12:09] <mchehab> hverkuil: missing patches sent
[15:12] *** Parker_ changes his alias to ParkerR_
[20:14] <koike> hverkuil, thanks. About the tpg, I've already sent a patch series "[PATCH 0/7] vimc: Virtual Media Control VPU's" moving the test pattern generator from vivid driver to be a module, so I can use in the vimc driver as well
[20:15] <koike> hverkuil, how you were visualizing it?
[20:16] <koike> I use the same tpg from the vivid driver to generate images from the sensor nodes, and the debayer/scaler process the generated image
[20:27] <koike> by the way, I would appreciate if you review this patch series too if you have some time :)
[22:26] <koike> I just got an email saying that my path series was set was updated as "Superseded", but I just sent it once