diff mbox

[2/2] solo6x10: update GOP size, QP immediately

Message ID 1404829834-8747-2-git-send-email-andrey.utkin@corp.bluecherry.net (mailing list archive)
State New, archived
Headers show

Commit Message

Andrey Utkin July 8, 2014, 2:30 p.m. UTC 
Previously, it was needed to reopen device to update GOP size and
quantization parameter. Now we update device registers with new values
immediately.
---
 drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c | 4 ++++
 1 file changed, 4 insertions(+)
diff mbox

Patch

diff --git a/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c b/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c
index bf6eb06..14f933f 100644
--- a/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c
+++ b/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c
@@ -1110,9 +1110,13 @@  static int solo_s_ctrl(struct v4l2_ctrl *ctrl)
 					 ctrl->val);
 	case V4L2_CID_MPEG_VIDEO_GOP_SIZE:
 		solo_enc->gop = ctrl->val;
+		solo_reg_write(solo_dev, SOLO_VE_CH_GOP(solo_enc->ch), solo_enc->gop);
+		solo_reg_write(solo_dev, SOLO_VE_CH_GOP_E(solo_enc->ch), solo_enc->gop);
 		return 0;
 	case V4L2_CID_MPEG_VIDEO_H264_MIN_QP:
 		solo_enc->qp = ctrl->val;
+		solo_reg_write(solo_dev, SOLO_VE_CH_QP(solo_enc->ch), solo_enc->qp);
+		solo_reg_write(solo_dev, SOLO_VE_CH_QP_E(solo_enc->ch), solo_enc->qp);
 		return 0;
 	case V4L2_CID_MOTION_THRESHOLD:
 		solo_enc->motion_thresh = ctrl->val;