diff options
| author |   Hans Verkuil <hans.verkuil@cisco.com> | 2012-09-05 06:05:50 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-09-26 11:57:06 -0300 |
| commit | 954f340fc7f2fa2ae8812670da49e828d2686d8e (patch) | |
| tree | b6faff35d6f9a58fb2edde91b3888c7794b1b942 /drivers/media/pci | |
| parent | [media] v4l2-dev: add new VFL_DIR_ defines (diff) | |
| download | linux-dev-954f340fc7f2fa2ae8812670da49e828d2686d8e.tar.xz linux-dev-954f340fc7f2fa2ae8812670da49e828d2686d8e.zip | |
[media] Set vfl_dir for all display or m2m drivers
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/pci')
| -rw-r--r-- | drivers/media/pci/ivtv/ivtv-streams.c | 3 | ||||
| -rw-r--r-- | drivers/media/pci/zoran/zoran_card.c | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/pci/ivtv/ivtv-streams.c b/drivers/media/pci/ivtv/ivtv-streams.c index 0ff264e0e0f6..7b8648a827f5 100644 --- a/drivers/media/pci/ivtv/ivtv-streams.c +++ b/drivers/media/pci/ivtv/ivtv-streams.c @@ -222,6 +222,9 @@ static int ivtv_prep_dev(struct ivtv *itv, int type) s->vdev->num = num; s->vdev->v4l2_dev = &itv->v4l2_dev; + if (ivtv_stream_info[type].v4l2_caps & + (V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_SLICED_VBI_OUTPUT)) + s->vdev->vfl_dir = VFL_DIR_TX; s->vdev->fops = ivtv_stream_info[type].fops; s->vdev->ctrl_handler = itv->v4l2_dev.ctrl_handler; s->vdev->release = video_device_release; diff --git a/drivers/media/pci/zoran/zoran_card.c b/drivers/media/pci/zoran/zoran_card.c index c3602d6cd48e..fffc54b452c8 100644 --- a/drivers/media/pci/zoran/zoran_card.c +++ b/drivers/media/pci/zoran/zoran_card.c @@ -1055,6 +1055,10 @@ zr36057_init (struct zoran *zr) memcpy(zr->video_dev, &zoran_template, sizeof(zoran_template)); zr->video_dev->parent = &zr->pci_dev->dev; strcpy(zr->video_dev->name, ZR_DEVNAME(zr)); + /* It's not a mem2mem device, but you can both capture and output from + one and the same device. This should really be split up into two + device nodes, but that's a job for another day. */ + zr->video_dev->vfl_dir = VFL_DIR_M2M; err = video_register_device(zr->video_dev, VFL_TYPE_GRABBER, video_nr[zr->id]); if (err < 0) goto exit_free; |