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Commit 63e9b45b authored by Andrey Utkin's avatar Andrey Utkin Committed by Mauro Carvalho Chehab
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[media] solo6x10: update GOP size, QP immediately 



Previously, it was needed to reopen device to update GOP size and
quantization parameter. Now we update device registers with new values
immediately.

Signed-off-by: default avatarAndrey Utkin <andrey.utkin@corp.bluecherry.net>
Signed-off-by: default avatarIsmael Luceno <ismael.luceno@corp.bluecherry.net>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 56981116

drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c

+4 −0
Original line number Original line Diff line number Diff line
@@ -1120,9 +1120,13 @@ static int solo_s_ctrl(struct v4l2_ctrl *ctrl) 
					 ctrl->val);

					 ctrl->val);

	case V4L2_CID_MPEG_VIDEO_GOP_SIZE:

	case V4L2_CID_MPEG_VIDEO_GOP_SIZE:

		solo_enc->gop = ctrl->val;

		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;

		return 0;

	case V4L2_CID_MPEG_VIDEO_H264_MIN_QP:

	case V4L2_CID_MPEG_VIDEO_H264_MIN_QP:

		solo_enc->qp = ctrl->val;

		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;

		return 0;

	case V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD:

	case V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD:

		solo_enc->motion_thresh = ctrl->val << 8;

		solo_enc->motion_thresh = ctrl->val << 8;