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| author | Hans Verkuil | 2018-05-21 10:54:59 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2018-08-31 17:26:06 +0200 |
| commit | 757fdb51c14fda221ccb6999a865f7f895c79750 (patch) | |
| tree | 78bb7d4b61fe72f3d8bb7f00d156ed8926669c78 /drivers/media/platform/vivid/vivid-vid-cap.c | |
| parent | media: vivid: add mc (diff) | |
| download | kernel-qcow2-linux-757fdb51c14fda221ccb6999a865f7f895c79750.tar.gz kernel-qcow2-linux-757fdb51c14fda221ccb6999a865f7f895c79750.tar.xz kernel-qcow2-linux-757fdb51c14fda221ccb6999a865f7f895c79750.zip | |
media: vivid: add request support
Add support for requests to vivid.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/vivid/vivid-vid-cap.c')
| -rw-r--r-- | drivers/media/platform/vivid/vivid-vid-cap.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c b/drivers/media/platform/vivid/vivid-vid-cap.c index 1599159f2574..b2aad441a071 100644 --- a/drivers/media/platform/vivid/vivid-vid-cap.c +++ b/drivers/media/platform/vivid/vivid-vid-cap.c @@ -240,6 +240,8 @@ static int vid_cap_start_streaming(struct vb2_queue *vq, unsigned count) list_for_each_entry_safe(buf, tmp, &dev->vid_cap_active, list) { list_del(&buf->list); + v4l2_ctrl_request_complete(buf->vb.vb2_buf.req_obj.req, + &dev->ctrl_hdl_vid_cap); vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED); } @@ -257,6 +259,13 @@ static void vid_cap_stop_streaming(struct vb2_queue *vq) dev->can_loop_video = false; } +static void vid_cap_buf_request_complete(struct vb2_buffer *vb) +{ + struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); + + v4l2_ctrl_request_complete(vb->req_obj.req, &dev->ctrl_hdl_vid_cap); +} + const struct vb2_ops vivid_vid_cap_qops = { .queue_setup = vid_cap_queue_setup, .buf_prepare = vid_cap_buf_prepare, @@ -264,6 +273,7 @@ const struct vb2_ops vivid_vid_cap_qops = { .buf_queue = vid_cap_buf_queue, .start_streaming = vid_cap_start_streaming, .stop_streaming = vid_cap_stop_streaming, + .buf_request_complete = vid_cap_buf_request_complete, .wait_prepare = vb2_ops_wait_prepare, .wait_finish = vb2_ops_wait_finish, }; |