Re: [PATCH v4 3/3] v4l: Add V4L2_BUF_FLAG_TIMESTAMP_SOF and use it

2013-08-28 Thread Hans Verkuil
On Mon 26 August 2013 01:02:03 Sakari Ailus wrote: > Some devices such as the uvc produce timestamps at the beginning of the > frame rather than at the end of it. Add a buffer flag > (V4L2_BUF_FLAG_TIMESTAMP_SOF) to tell about this. > > Also document timestamp_type in struct vb2_queue. > > Signed

[PATCH v4 3/3] v4l: Add V4L2_BUF_FLAG_TIMESTAMP_SOF and use it

2013-08-25 Thread Sakari Ailus
Some devices such as the uvc produce timestamps at the beginning of the frame rather than at the end of it. Add a buffer flag (V4L2_BUF_FLAG_TIMESTAMP_SOF) to tell about this. Also document timestamp_type in struct vb2_queue. Signed-off-by: Sakari Ailus --- Documentation/DocBook/media/v4l/io.xm