Re: [PATCHv17 09/34] videodev2.h: add request_fd field to v4l2_ext_controls

2018-08-09 Thread Mauro Carvalho Chehab
Em Sat, 4 Aug 2018 14:45:01 +0200 Hans Verkuil escreveu: > From: Alexandre Courbot > > If 'which' is V4L2_CTRL_WHICH_REQUEST_VAL, then the 'request_fd' field > can be used to specify a request for the G/S/TRY_EXT_CTRLS ioctls. > > Signed-off-by: Alexandre Courbot > Signed-off-by: Hans Verkui

[PATCHv17 09/34] videodev2.h: add request_fd field to v4l2_ext_controls

2018-08-04 Thread Hans Verkuil
From: Alexandre Courbot If 'which' is V4L2_CTRL_WHICH_REQUEST_VAL, then the 'request_fd' field can be used to specify a request for the G/S/TRY_EXT_CTRLS ioctls. Signed-off-by: Alexandre Courbot Signed-off-by: Hans Verkuil --- drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 5 - drivers/m