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SubjectRe: [PATCH v4 1/2] media: staging/imx: fill vb2_v4l2_buffer field entry
Hello *,

On Fri, 16 Mar 2018 10:02:47 -0700, Steve Longerbeam <slongerbeam@gmail.com> wrote:

> Reviewed-by: Steve Longerbeam <steve_longerbeam@mentor.com>

Ping? Anybody taking this one?

Regards,
Peter

>
>
> On 03/15/2018 12:13 PM, Peter Seiderer wrote:
> > - fixes gstreamer v4l2src warning:
> >
> > 0:00:00.716640334 349 0x164f720 WARN v4l2bufferpool gstv4l2bufferpool.c:1195:gst_v4l2_buffer_pool_dqbuf:<v4l2src0:pool:src> Driver should never set v4l2_buffer.field to ANY
> >
> > - fixes v4l2-compliance test failure:
> >
> > Streaming ioctls:
> > test read/write: OK (Not Supported)
> > Video Capture:
> > Buffer: 0 Sequence: 0 Field: Any Timestamp: 58.383658s
> > fail: v4l2-test-buffers.cpp(297): g_field() == V4L2_FIELD_ANY
> >
> > Signed-off-by: Peter Seiderer <ps.report@gmx.net>
> > ---
> > Changes in v4:
> > - new patch (put first because patch is needed to advance with
> > the v4l2-compliance test), thanks to Philipp Zabel
> > <p.zabel@pengutronix.de> for suggested solution for the right
> > field value source
> > ---
> > drivers/staging/media/imx/imx-ic-prpencvf.c | 1 +
> > drivers/staging/media/imx/imx-media-csi.c | 1 +
> > 2 files changed, 2 insertions(+)
> >
> > diff --git a/drivers/staging/media/imx/imx-ic-prpencvf.c b/drivers/staging/media/imx/imx-ic-prpencvf.c
> > index ae453fd422f0..ffeb017c73b2 100644
> > --- a/drivers/staging/media/imx/imx-ic-prpencvf.c
> > +++ b/drivers/staging/media/imx/imx-ic-prpencvf.c
> > @@ -210,6 +210,7 @@ static void prp_vb2_buf_done(struct prp_priv *priv, struct ipuv3_channel *ch)
> >
> > done = priv->active_vb2_buf[priv->ipu_buf_num];
> > if (done) {
> > + done->vbuf.field = vdev->fmt.fmt.pix.field;
> > vb = &done->vbuf.vb2_buf;
> > vb->timestamp = ktime_get_ns();
> > vb2_buffer_done(vb, priv->nfb4eof ?
> > diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c
> > index 5a195f80a24d..5f69117b5811 100644
> > --- a/drivers/staging/media/imx/imx-media-csi.c
> > +++ b/drivers/staging/media/imx/imx-media-csi.c
> > @@ -236,6 +236,7 @@ static void csi_vb2_buf_done(struct csi_priv *priv)
> >
> > done = priv->active_vb2_buf[priv->ipu_buf_num];
> > if (done) {
> > + done->vbuf.field = vdev->fmt.fmt.pix.field;
> > vb = &done->vbuf.vb2_buf;
> > vb->timestamp = ktime_get_ns();
> > vb2_buffer_done(vb, priv->nfb4eof ?
>

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