[media] uvcvideo: Add UVC timestamps support
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Sat, 24 Sep 2011 13:46:55 +0000 (10:46 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 11 Dec 2011 13:23:30 +0000 (11:23 -0200)
commit66847ef013cc4ed3ae519360e7e4cbf531465ae8
tree79651abe38091a5841e16ccbe0850834a1a9c66b
parent25738cbd72db53ca1c326bf94915d41086cb4297
[media] uvcvideo: Add UVC timestamps support

UVC devices transmit a device timestamp along with video frames. Convert
the timestamp to a host timestamp and use it to fill the V4L2 buffer
timestamp field.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/uvc/uvc_queue.c
drivers/media/video/uvc/uvc_video.c
drivers/media/video/uvc/uvcvideo.h