On Wed, Feb 08, 2017 at 11:33:29AM -0500, Micah Fedke wrote:
> Bryce,
>
> Here is a branch that uses the legacy VIDIOC_QUERYCTRL to query the
> controls, instead of VIDIOC_QUERY_EXT_CTRL. I believe this will make
> it more compatible with older kernels. Can you test it?
>
> https://git.collabora
Bryce,
Here is a branch that uses the legacy VIDIOC_QUERYCTRL to query the
controls, instead of VIDIOC_QUERY_EXT_CTRL. I believe this will make it
more compatible with older kernels. Can you test it?
https://git.collabora.com/cgit/user/fedke.m/weston.git/log/?h=yflip_queryctl_legacy_01
Tha
Hi,
On 8 February 2017 at 10:23, Pekka Paalanen wrote:
> On Tue, 7 Feb 2017 17:17:41 -0800
> Bryce Harrington wrote:
>> Breaks the build on older linux kernels.
>>
>> CC clients/weston_simple_dmabuf_v4l-simple-dmabuf-v4l.o
>> clients/simple-dmabuf-v4l.c:358:25: warning: ‘struct v4l2_quer
On Tue, 7 Feb 2017 17:17:41 -0800
Bryce Harrington wrote:
> On Tue, Feb 07, 2017 at 11:48:47AM +0200, Pekka Paalanen wrote:
> > On Mon, 6 Feb 2017 12:57:41 -0500
> > Micah Fedke wrote:
> >
> > > The v4l2 API can be queried to detect if the input video image is
> > > horizontally or verticall
If the required definitions are in UAPI headers, maybe you can just import
the most recent header into weston source for the time being. IIRC,
libevdev (used by libinput) does something similar in order to keep the
build from breaking on older kernels. Maybe Peter can explain better.
(Sent from we
On 07/02/17 07:17 PM, Bryce Harrington wrote:
On Tue, Feb 07, 2017 at 11:48:47AM +0200, Pekka Paalanen wrote:
On Mon, 6 Feb 2017 12:57:41 -0500
Micah Fedke wrote:
The v4l2 API can be queried to detect if the input video image is
horizontally or vertically flipped. If the image is y-flipped,
On Tue, Feb 07, 2017 at 11:48:47AM +0200, Pekka Paalanen wrote:
> On Mon, 6 Feb 2017 12:57:41 -0500
> Micah Fedke wrote:
>
> > The v4l2 API can be queried to detect if the input video image is
> > horizontally or vertically flipped. If the image is y-flipped, we can
> > set the ZWP_LINUX_BUFFER_
On Mon, 6 Feb 2017 12:57:41 -0500
Micah Fedke wrote:
> The v4l2 API can be queried to detect if the input video image is
> horizontally or vertically flipped. If the image is y-flipped, we can
> set the ZWP_LINUX_BUFFER_PARAMS_V1_FLAGS_Y_INVERT flag to notify the
> compositor. If the image is h
The v4l2 API can be queried to detect if the input video image is
horizontally or vertically flipped. If the image is y-flipped, we can
set the ZWP_LINUX_BUFFER_PARAMS_V1_FLAGS_Y_INVERT flag to notify the
compositor. If the image is h-flipped, we can only print a warning
since linux_buffer_params_
